Astronomy & Astrophysics (A&A)

Astronomy & Astrophysics gives online access to unedited preprint version of accepted papers several weeks ahead of publication, on author's consent. This online version does not take into account corrections made during the production process.

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Letters to the Editor

Free Access

The mass of Albireo Aa and the nature of Albireo AB. New aspects from Gaia DR2

U. Bastian, R. Anton

A&A, Forthcoming article

Received: 01 October 2018 / Accepted: 31 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834351

PDF (150.5 KB)

Free Access

Origin of the asymmetry of the wind driven halo observed in high-contrast images

F. Cantalloube, E.H. Por, K. Dohlen, J.-F. Sauvage, A. Vigan, M. Kasper, N. Bharmal, Th. Henning, W. Brandner, J. Milli, C. Correia, T. Fusco

A&A, Forthcoming article

Received: 24 September 2018 / Accepted: 27 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834311

PDF (579.1 KB)

Free Access

ALMA detects a radial disk wind in DG Tauri

M. Güdel, C. Eibensteiner, O. Dionatos, M. Audard, J. Forbrich, S. Kraus, Ch. Rab, Ch. Schneider, S. Skinner, E. Vorobyov

A&A, Forthcoming article

Received: 18 September 2018 / Accepted: 20 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834271

PDF (9.851 MB)

Free Access

Butterfly diagram of a Sun-like star observed using asteroseismology

M. Bazot, M. B. Nielsen, D. Mary, J. Christensen-Dalsgaard, O. Benomar, P. Petit, L. Gizon, R. K. Sreenivasan, T. R. White

A&A, Forthcoming article

Received: 14 September 2018 / Accepted: 19 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834251

PDF (1.790 MB)

Free Access

TESS's first planet: a super-Earth transiting the naked-eye star Pi Mensae

D. Gandolfi, O. Barragan, J. Livingston, M. Fridlund, A. B. Justesen, S. Redfiel, L. Fossati, S. Mathur, S. Grziwa, J. Cabrera, R. A. Garcia, C. M. Persson, V. Van Eylen, D. Hidalgo, A. P. Hatzes, S. Albrecht, L. Bugnet, W. D. Cochran, et al.

A&A, Forthcoming article

Received: 20 September 2018 / Accepted: 28 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834289

PDF (1.193 MB)

Astrophysical processes

Mixed H/He bursts in SAX J1748.9-2021 during the spectral change of its 2015 outburst

Z. Li, V. De Falco, M. Falanga, E. Bozzo, L. Kuiper, J. Poutanen, A. Cumming, D. K. Galloway, S. Zhang

A&A, Forthcoming article

Received: 15 July 2018 / Accepted: 12 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833857

PDF (767.3 KB)

Delayed Babcock-Leighton dynamos in the diffusion-dominated regime

Y. Fournier, R. Arlt, D. Elstner

A&A, Forthcoming article

Received: 24 August 2018 / Accepted: 09 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834131

PDF (5.574 MB)

Determination of physical parameters of particle-accelerating colliding-wind binaries based on generalized partition considerations

M. De Becker

A&A, Forthcoming article

Received: 17 August 2018 / Accepted: 07 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834101

PDF (494.0 KB)

Statistical study of uncertainties in the diffusion rate of species on interstellar ice and its impact on chemical model predictions

W. Iqbal, V. Wakelam, and P. Gratier

A&A, Forthcoming article

Received: 09 July 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833804

PDF (1.358 MB)

Phase-space structure analysis of self-gravitating collisionless spherical systems

A. Halle, S. Colombi, S. Peirani

A&A, Forthcoming article

Received: 21 May 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833460

PDF (7.613 MB)

Turbulent and wind-driven accretion in dwarf novae threaded by a large-scale magnetic field

N. Scepi, G. Lesur, G. Dubus, M. Flock

A&A, Forthcoming article

Received: 21 July 2018 / Accepted: 30 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833921

PDF (775.0 KB)

A stratified jet model for AGN emission in the two-flow paradigm

T. Vuillaume, G. Henri, P-O. Petrucci

A&A, Forthcoming article

Received: 05 September 2017 / Accepted: 27 September 2018

DOI: https://doi.org/10.1051/0004-6361/201731899

PDF (1.789 MB)

Fundamental physics and the absence of sub-millisecond pulsars

B. Haskell, J. L. Zdunik, M. Fortin, M. Bejger, R. Wijnands, A. Patruno

A&A, Forthcoming article

Received: 29 May 2018 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833521

PDF (232.8 KB)

Free Access

Erratum

(Corrigendum) Temperature-averaged and total free-free Gaunt factors for kappa and Maxwellian distributions of electrons

M. A. de Avillez, D. Breitschwerdt

A&A, Forthcoming article

Received: 18 September 2018 / Accepted: 19 September 2018

DOI: https://doi.org/10.1051/0004-6361/201526104e

PDF (1017 KB)

Multiple cyclotron line-forming regions in GX 301-2

F. Fuerst, S. Falkner, D. Marcu-Cheatham, B. Grefenstette, J. Tomsick, K. Pottschmidt, D. J. Walton, L. Natalucci, P. Kretschmar

A&A, Forthcoming article

Received: 19 October 2017 / Accepted: 13 September 2018

DOI: https://doi.org/10.1051/0004-6361/201732132

PDF (829.5 KB)

Modelling the disc atmosphere of the low mass X-ray binary EXO 0748-676

I. Psaradaki, E. Costantini, M. Mehdipour, M. Diaz-Trigo

A&A, Forthcoming article

Received: 01 August 2018 / Accepted: 13 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834000

PDF (1020 KB)

Physics of the Applegate mechanism: Eclipsing time variations from magnetic activity

M. Völschow, D. R. G. Schleicher, R. Banerjee, J. H. M. M. Schmitt

A&A, Forthcoming article

Received: 26 May 2018 / Accepted: 04 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833506

PDF (422.0 KB)

LOFAR Surveys

Evolutionary phases of merging clusters as seen by LOFAR

A. Wilber, M. Brüggen, A. Bonafede, D. Rafferty, T. Shimwell, R.J. van Weeren, H. Akamatsu, A. Botteon, L. Heino, F. Savini, H. Intema, V. Cuciti, R. Cassano, G. Brunetti, H. J. A. Röttgering, and F. de Gasperin

A&A, Forthcoming article

Received: 16 July 2018 / Accepted: 22 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833884

PDF (22.22 MB)

First ground-based measurement of sub-20 GeV to 100 GeV gamma-rays from the Vela pulsar with H.E.S.S. II

H.E.S.S. Collaboration

A&A, Forthcoming article

Received: 23 October 2017 / Accepted: 02 July 2018

DOI: https://doi.org/10.1051/0004-6361/201732153

PDF (636.5 KB)

Cosmology (including clusters of galaxies)

Impact of the 3D source geometry on time-delay measurements of lensed type-Ia supernovae

V. Bonvin, O. Tihhonova, M. Millon, J.H.H. Chan, E. Savary, S. Huber, F. Courbin

A&A, Forthcoming article

Received: 10 May 2018 / Accepted: 07 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833405

PDF (544.8 KB)

Cosmological inference from Bayesian forward modelling of deep galaxy redshift surveys

D. Kodi Ramanah, G. Lavaux, J. Jasche, B. D. Wandelt

A&A, Forthcoming article

Received: 22 August 2018 / Accepted: 07 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834117

PDF (3.578 MB)

Weak-lensing shear measurement with machine learning. Teaching artificial neural networks about feature noise

M. Tewes, T. Kuntzer, R. Nakajima, F. Courbin, H. Hildebrandt, T. Schrabback

A&A, Forthcoming article

Received: 04 July 2018 / Accepted: 07 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833775

PDF (5.336 MB)

LOFAR Surveys

Ultra-steep spectrum emission in the merging galaxy cluster Abell 1914

S. Mandal, H. T. Intema, T. W. Shimwell, R. J. van Weeren, A. Botteon, H. J. A. Rottgering, D. N. Hoang, G. Brunetti, F. de Gasperin, S. Giacintucci, H. Hoekstra, A. Stroe, M. Bruggen, R. Cassano, A. Shulevski, A. Drabent, D. Rafferty

A&A, Forthcoming article

Received: 31 July 2018 / Accepted: 29 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833992

PDF (3.116 MB)

A highly precise shear bias estimator independent of the measured shape noise

A. Pujol, M. Kilbinger, F. Sureau, J. Bobin

A&A, Forthcoming article

Received: 29 June 2018 / Accepted: 28 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833740

PDF (935.6 KB)

Overdensity of submillimeter galaxies around the z=2.3 MAMMOTH-1 nebula. The environment and powering of an enormous Lyman-alpha nebula

F. Arrigoni Battaia, C.-C. Chen, M. Fumagalli, Z. Cai, G. Calistro Rivera, J. Xu, I. Smail, J.X. Prochaska, Y. Yang, C. De Breuck

A&A, Forthcoming article

Received: 05 September 2018 / Accepted: 22 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834195

PDF (3.229 MB)

A unifying theory of dark energy and dark matter: Negative masses and matter creation within a modified LambdaCDM framework

J. S. Farnes

A&A, Forthcoming article

Received: 22 February 2018 / Accepted: 20 October 2018

DOI: https://doi.org/10.1051/0004-6361/201832898

PDF (8.395 MB)

Supercluster A2142 and collapse in action: infalling and merging groups and galaxy transformations

M. Einasto, M. Gramann, C. Park, J. Kim, B. Deshev, E. Tempel, P. Heinämäki, H. Lietzen, A. Lähteenmäki, J. Einasto, E. Saar

A&A, Forthcoming article

Received: 25 June 2018 / Accepted: 09 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833711

PDF (597.3 KB)

Universal thermodynamic properties of the intracluster medium over two decades in radius in the X-COP sample

V. Ghirardini, D. Eckert, S. Ettori, E. Pointecouteau, S. Molendi, M. Gaspari, M. Rossetti, S. De Grandi, M. Roncarelli, H. Bourdin, P. Mazzotta, E. Rasia, and F. Vazza

A&A, Forthcoming article

Received: 30 April 2018 / Accepted: 04 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833325

PDF (3.222 MB)

Hydrostatic mass profiles in X-COP galaxy clusters

S. Ettori, V. Ghirardini, D. Eckert, E. Pointecouteau, F. Gastaldello, M. Sereno, M. Gaspari, S. Ghizzardi, M. Roncarelli, M. Rossetti

A&A, Forthcoming article

Received: 30 April 2018 / Accepted: 04 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833323

PDF (1.115 MB)

Cluster counts: calibration issue or new physics?

Z. Sakr, S. Ilic, A. Blanchard, J. Bittar, W. Farah

A&A, Forthcoming article

Received: 03 April 2018 / Accepted: 04 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833151

PDF (2.932 MB)

Generalised model-independent characterisation of strong gravitational lenses. IV. Formalism-intrinsic degeneracies

J Wagner

A&A, Forthcoming article

Received: 10 September 2018 / Accepted: 02 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834218

PDF (1.101 MB)

Deriving the Hubble constant using Planck and XMM-Newton observations of galaxy clusters

A. Kozmanyan, H. Bourdin, P. Mazzotta, E. Rasia, M. Sereno

A&A, Forthcoming article

Received: 16 July 2018 / Accepted: 25 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833879

PDF (341.6 KB)

Athena X-IFU synthetic observations of galaxy clusters to probe the chemical enrichment of the Universe

E. Cucchetti, E. Pointecouteau, P. Peille, N. Clerc, E. Rasia, V. Biffi, S. Borgani, L. Tornatore, K. Dolag, M. Roncarelli, M. Gaspari, S. Ettori, E. Bulbul, T. Dauser, J. Wilms, F. Pajot, D. Barret

A&A, Forthcoming article

Received: 23 July 2018 / Accepted: 24 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833927

PDF (19.65 MB)

Planck 2018

Planck 2018 results. XI. Polarized dust foregrounds

Planck collaboration

A&A, Forthcoming article

Received: 11 January 2018 / Accepted: 14 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832618

PDF (6.131 MB)

Constraining cosmology with the cosmic microwave and infrared backgrounds correlation

A. Maniyar, G. Lagache, M. Béthermin, S. Ilić

A&A, Forthcoming article

Received: 03 July 2018 / Accepted: 12 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833765

PDF (1.504 MB)

Nitrogen abundance in the X-ray halos of clusters and groups of galaxies

J. Mao, J. de Plaa, J. Kaastra, C. Pinto, L. Gu, F. Mernier, H.-L. Yan, Y.-Y. Zhang, H. Akamatsu

A&A, Forthcoming article

Received: 04 April 2017 / Accepted: 12 September 2018

DOI: https://doi.org/10.1051/0004-6361/201730931

PDF (804.7 KB)

LOFAR Surveys

A LOFAR study of non-merging massive galaxy clusters

F. Savini, A. Bonafede, M. Brüggen, D. Rafferty, T. Shimwell, A. Botteon, G. Brunetti, H. Intema, A. Wilber, R. Cassano, F. Vazza, R. van Weeren, V. Cuciti, F. De Gasperin, H. Röttgering, M. Sommer, L. Bîrzan

A&A, Forthcoming article

Received: 16 July 2018 / Accepted: 11 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833882

PDF (16.47 MB)

LOFAR Surveys

Radio observations of the merging galaxy cluster Abell 520

D. N. Hoang, T. W. Shimwell, R. J. van Weeren, G. Brunetti, H. J. A. Röttgering, F. Andrade-Santos, et al.

A&A, Forthcoming article

Received: 18 July 2018 / Accepted: 10 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833900

PDF (2.464 MB)

Planck 2018

Planck 2018 results. II. Low Frequency Instrument data processing

Planck Collaboration

A&A, Forthcoming article

Received: 24 April 2018 / Accepted: 04 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833293

PDF (32.79 MB)

HELP: modeling the spectral energy distributions of Herschel detected galaxies in the ELAIS N1 field

K. Malek, V. Buat, Y. Roehlly, D. Burgarella, P. D. Hurley, R. Shirley, K. Duncan, A. Efstathiou, A. Papadopoulos, M. Vaccari, D. Farrah, L. Marchetti, S. Oliver

A&A, Forthcoming article

Received: 29 March 2018 / Accepted: 14 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833131

PDF (5.987 MB)

Cosmic dance in the Shapley Concentration Core. I. A study of the radio emission of the BCGs and tailed radio galaxies

G. Di Gennaro, T. Venturi, D. Dallacasa, S. Giacintucci, P. Merluzzi, G. Busarello, A. Mercurio, S. Bardelli, F. Gastaldello, A. Grado, C. P. Haines, L. Limatola, M. Rossetti

A&A, Forthcoming article

Received: 08 February 2018 / Accepted: 11 July 2018

DOI: https://doi.org/10.1051/0004-6361/201832801

PDF (7.290 MB)

Spitzer Planck Herschel Infrared Cluster (SPHerIC) survey: Candidate galaxy clusters at 1.3 < z < 3 selected by high star-formation rate

C. Martinache, A. Rettura, H. Dole, M. Lehnert, B. Frye, B. Altieri, A. Beelen, M. Béthermin, E. Le Floc'h, M. Giard, G. Hurier, G. Lagache, L. Montier, A. Omont, E. Pointecouteau, M. Polletta, J.-L. Puget, D. Scott, G. Soucail, and N. Welikala

A&A, Forthcoming article

Received: 09 April 2018 / Accepted: 28 June 2018

DOI: https://doi.org/10.1051/0004-6361/201833198

PDF (12.90 MB)

Planck 2018

Planck 2018 results. III. High Frequency Instrument data processing and frequency maps

Planck Collaboration

A&A, Forthcoming article

Received: 26 February 2018 / Accepted: 27 June 2018

DOI: https://doi.org/10.1051/0004-6361/201832909

Extragalactic astronomy

LOFAR Surveys

The first detection of radio recombination lines at cosmological distances

K. L. Emig, P. Salas, F. de Gasperin, J. B. R. Oonk, M. C. Toribio, H. J. A. Rottgering, and A. G. G. M. Tielens

A&A, Forthcoming article

Received: 08 August 2018 / Accepted: 09 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834052

Initial mass function variations cannot explain the ionizing spectrum of low metallicity starbursts

E.R. Stanway, J.J. Eldridge

A&A, Forthcoming article

Received: 02 October 2018 / Accepted: 08 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834359

PDF (13.33 MB)

Comprehensive comparison of models for spectral energy distributions from 0.1 mum to 1 mm of nearby star-forming galaxies

L.K. Hunt, I. De Looze, M. Boquien, R. Nikutta, A. Rossi, S. Bianchi, D. A. Dale, G. L. Granato, R. C. Kennicutt, L. Silva, L. Ciesla, M. Relano, S. Viaene, B. Brandl, D. Calzetti, K. V. Croxall, B. T. Draine, M. Galametz, K. D. Gordon, et al.

A&A, Forthcoming article

Received: 09 September 2018 / Accepted: 06 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834212

PDF (11.34 MB)

Interaction of the massive cluster system Abell 3016/3017 embedded in a cosmic filament

Gayoung Chon, Hans Böhringer, Sarthak Dasadia, Matthias Kluge, Ming Sun, William R. Forman, Christine Jones

A&A, Forthcoming article

Received: 21 March 2018 / Accepted: 05 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833068

PDF (478.0 KB)

LOFAR Surveys

CHANG-ES. XII. A LOFAR and VLA view of the edge-on star-forming galaxy NGC 3556

A. Miskolczi, V. Heesen, C. Horellou, D.-J. Bomans, R. Beck, G. Heald, S. Blex, K.T. Chyzy, R.-J. Dettmar, J. A. Irwin, B. Nikiel-Wroczynski, T. W. Shimwell, Y. Stein, Q. D. Wang

A&A, Forthcoming article

Received: 23 July 2018 / Accepted: 04 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833931

PDF (9.885 MB)

LOFAR Surveys

LoTSS/HETDEX: Disentangling star formation and AGN activity in gravitationally lensed radio-quiet quasars

H. R. Stacey, J. P. McKean, N. J. Jackson, P. N. Best, G. Calistro Rivera, J. R. Callingham, K. J. Duncan, et al.

A&A, Forthcoming article

Received: 27 July 2018 / Accepted: 30 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833967

PDF (410.8 KB)

HST/COS observations of the newly discovered obscuring outflow in NGC 3783

G.A. Kriss, M. Mehdipour, J.S. Kaastra, A. Rau, J. Bodensteiner, R. Plesha, N. Arav, E. Behar, S. Bianchi, G. Branduardi-Raymont, M. Cappi, E. Costantini, B. De Marco, L. Di Gesu, J. Ebrero, S. Kaspi, J. Mao, R. Middei, T. Miller, S. Paltani, U. Pere

A&A, Forthcoming article

Received: 26 September 2018 / Accepted: 29 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834326

PDF (1.435 MB)

LOFAR Surveys

The LoTSS view of radio AGN in the local Universe. The most massive galaxies are always switched on

J. Sabater, P. N. Best, M. J. Hardcastle, T. W. Shimwell, C. Tasse, W. L. Williams, M. Brüggen, R. K. Cochrane, J. H. Croston, F. de Gasperin, K. J. Duncan, G. Gürkan, A. P. Mechev, L. K. Morabito, I. Prandoni, H. J. A. Röttgering, et al.

A&A, Forthcoming article

Received: 16 July 2018 / Accepted: 28 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833883

PDF (1.341 MB)

Cold gas in the early Universe. Survey for neutral atomic-carbon in star-forming galaxies at 1 < z < 6 from GRB optical afterglow spectroscopy

K. E. Heintz, C. Ledoux, J. P. U. Fynbo, P. Jakobsson, P. Noterdaeme, J.-K. Krogager, J. Bolmer, P. Møller, S. D. Vergani, D. Watson, T. Zafar, A. De Cia, N. R. Tanvir, D. B. Malesani, J. Japelj, S. Covino, L. Kaper

A&A, Forthcoming article

Received: 14 September 2018 / Accepted: 24 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834246

PDF (1.558 MB)

A Virgo Environmental Survey Tracing Ionised Gas Emission (VESTIGE). IV. Tails of Ionised Gas in the Merging Remnant NGC 4424

A. Boselli, M. Fossati, G. Consolandi, P. Amram, C. Ge, M. Sun, JP Anderson, S. Boissier, M. Boquien, V. Buat, D. Burgarella, L. Cortese, P. Cote, JC. Cuillandre, P. Durrell, B. Epinat, L. Ferrarese, M. Fumagalli, L. Galbany, G. Gavazzi, et al

A&A, Forthcoming article

Received: 20 July 2018 / Accepted: 22 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833914

PDF (9.697 MB)

Kinematics and dynamics of the luminous infrared galaxy pair NGC 5257/58 (Arp 240)

I. Fuentes-Carrera, M. Rosado, P. Amram, E. Laurikainen, H. Salo, J. A. Gómez-López, H. O. Castaneda, A. Bernal, C. Balkowski

A&A, Forthcoming article

Received: 29 August 2018 / Accepted: 19 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834159

The VIMOS Public Extragalactic Redshift Survey (VIPERS). AGN feedback in [NeV] emitters

D. Vergani, B. Garilli, M. Polletta, P. Franzetti, M. Scodeggio, G. Zamorani, C. P. Haines, M. Bolzonella, et al.

A&A, Forthcoming article

Received: 19 December 2017 / Accepted: 18 October 2018

DOI: https://doi.org/10.1051/0004-6361/201732495

PDF (438.4 KB)

LOFAR Surveys

Blazars in the LOFAR Two-Metre Sky Survey first data release

S. Mooney, J. Quinn, J. R. Callingham, R. Morganti, K. Duncan, L. K. Morabito, P. N. Best, G. Gürkan, et al.

A&A, Forthcoming article

Received: 24 July 2018 / Accepted: 18 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833937

PDF (4.230 MB)

Fermi-LAT counterparts of IceCube neutrinos above 100 TeV

F. Krauss, K. Deoskar, C. Baxter, M. Kadler, M. Kreter, M. Langejahn, K. Mannheim, P. Polko, B. Wang, J. Wilms

A&A, Forthcoming article

Received: 03 September 2018 / Accepted: 17 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834183

PDF (23.08 MB)

The FRATS project: Real-time searches of fast radio bursts and other fast transients with LOFAR at 135 MHz

S. ter Veen, J.E. Enriquez, H. Falcke, J. P. Rachen, M. van den Akker, P. Schellart, A. Bonardi, R. P. Breton, J. W. Broderick, S. Corbel, A. Corstanje, J. Eislöffel, J.-M. Grießmeier, J. R. Hörandel, A. J. van der Horst, C. J. Law, et al.

A&A, Forthcoming article

Received: 21 December 2017 / Accepted: 16 October 2018

DOI: https://doi.org/10.1051/0004-6361/201732515

LOFAR Surveys

Calibrating the relation of low-frequency radio continuum to star formation rate at 1 kpc scale with LOFAR

V. Heesen, E. Buie II, CJ Huff, L. A. Perez, J. G. Woolsey, D. A. Rafferty, A. Basu, R. Beck, E. Brinks, C. Horellou, E. Scannapieco, M. Brüggen, R.-J. Dettmar, K. Sendlinger, B. Nikiel-Wroczynski, K. T. Chyzy, P. N. Best, G.H. Heald, R. Paladino

A&A, Forthcoming article

Received: 19 July 2018 / Accepted: 15 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833905

PDF (3.673 MB)

LOFAR Surveys

The environments of radio-loud AGN from the LOFAR Two-Metre Sky Survey (LoTSS)

J.H. Croston, M.J. Hardcastle, B. Mingo, P.N. Best, J. Sabater, T.M. Shimwell, W.L. Williams, H.J.A. Rottgering, M. Brienza, G. Gurkan, J. Ineson, G.K. Miley, L.M. Morabito, S.P. O'Sullivan, I. Prandoni

A&A, Forthcoming article

Received: 03 August 2018 / Accepted: 10 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834019

PDF (575.3 KB)

LOFAR Surveys

LoTSS/HETDEX: Optical quasars. I. Low-frequency radio properties of optically selected quasars

G. Gurkan, M. J. Hardcastle, P. N. Best, L. K. Morabito, I. Prandoni, M. J. Jarvis, K. J. Duncan, et al.

A&A, Forthcoming article

Received: 18 July 2018 / Accepted: 10 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833892

PDF (6.516 MB)

LOFAR Surveys

The intergalactic magnetic field probed by a giant radio galaxy

S. P. O'Sullivan, J. Machalski, C. L. Van Eck, G. Heald, M. Bruggen, J. P. U. Fynbo, K. E. Heintz, M. A. Lara-Lopez, V. Vacca, M. J. Hardcastle, T. W. Shimwell, C. Tasse, F. Vazza, H. Andernach, M. Birkinshaw, M. Haverkorn, C. Horellou, W. L. William

A&A, Forthcoming article

Received: 12 July 2018 / Accepted: 09 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833832

PDF (464.5 KB)

Mirach's Goblin: Discovery of a dwarf spheroidal galaxy behind the Andromeda galaxy

D. Martinez-Delgado, E. K. Grebel, B. Javanmardi, W. Boschin, N. Longeard, et al.

A&A, Forthcoming article

Received: 25 April 2018 / Accepted: 09 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833302

PDF (4.028 MB)

Dense-gas tracers and carbon isotopes in five 2.5<z<4 lensed dusty star-forming galaxies from the SPT SMG sample

M. Béthermin, T. R. Greve, C. De Breuck, J. D. Vieira, M. Aravena, S. C. Chapman, Chian-Chou Chen, C. Dong, C. C. Hayward, Y. Hezaveh, D. P. Marrone, D. Narayanan, K. A. Phadke, C. A. Reuter, J. S. Spilker, A. A. Stark, M. L. Strandet, A. Weiß

A&A, Forthcoming article

Received: 23 March 2018 / Accepted: 09 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833081

PDF (810.7 KB)

Planck's dusty GEMS. VI. Multi-J CO excitation and interstellar medium conditions in dusty starburst galaxies at z = 2-4

R. Canameras, C. Yang, N. P. H. Nesvadba, A. Beelen, R. Kneissl, S. Koenig, E. Le Floc'h, M. Limousin, S. Malhotra, A. Omont, D. Scott

A&A, Forthcoming article

Received: 12 June 2018 / Accepted: 08 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833625

PDF (2.595 MB)

LOFAR Surveys

Exploring the properties of low-frequency radio emission and magnetic fields in a sample of compact galaxy groups using the LOFAR Two-Metre Sky Survey (LoTSS)

B. Nikiel-Wroczyński, A. Berger, N. Herrera Ruiz, D. J. Bomans, S. Blex, A. Becker, A. Miskolczi, R. Beck, et al.

A&A, Forthcoming article

Received: 24 July 2018 / Accepted: 05 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833934

PDF (15.34 MB)

The less significant role of large-scale environment than optical AGN in nearby, isolated elliptical galaxies

I. Lacerna, M. Argudo-Fernández, S. Duarte Puertas

A&A, Forthcoming article

Received: 05 June 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833579

PDF (1.286 MB)

The dependence of mass and environment on the secular processes of AGNs in terms of morphology, colour, and specific star-formation rate

M. Argudo-Fernández, I. Lacerna, S. Duarte Puertas

A&A, Forthcoming article

Received: 30 April 2018 / Accepted: 02 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833328

PDF (467.8 KB)

C-GOALS. II. Chandra observations of the lower luminosity sample of nearby luminous infrared galaxies in GOALS

N. Torres-Albà, K. Iwasawa, T. Díaz-Santos, V. Charmandaris, C. Ricci, J.K. Chu, D. B. Sanders, L. Armus, L. Barcos-Muñoz, A.S. Evans, J.H. Howell, H. Inami, S.T. Linden, A.M. Medling, G.C. Privon, V. U, I. Yoon

A&A, Forthcoming article

Received: 18 August 2018 / Accepted: 02 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834105

PDF (11.28 MB)

Fraction of bolometric luminosity absorbed by dust in DustPedia galaxies

S. Bianchi, P. De Vis, S. Viaene, A. Nersesian, A. V. Mosenkov, E. M. Xilouris, M. Baes, V. Casasola, L. P. Cassarà, C. J. R. Clark, J. I. Davies, I. De Looze, W. Dobbels, M. Galametz, F. Galliano, A. P. Jones, S. Lianou, S. C. Madden, A. Trcka

A&A, Forthcoming article

Received: 22 June 2018 / Accepted: 01 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833699

PDF (5.588 MB)

J-PLUS: analysis of the intracluster light in the Coma cluster

Y. Jimenez-Teja, R. A. Dupke, R. Lopes de Oliveira, H. S. Xavier, P. R. T. Coelho, A. L. Chies-Santos, C. López-Sanjuan, A. Alvarez-Candal, M. V. Costa-Duarte, E. Telles, J. A. Hernandez-Jimenez, N. Benítez, J. Alcaniz, J. Cenarro, et al.

A&A, Forthcoming article

Received: 01 June 2018 / Accepted: 28 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833547

PDF (5.061 MB)

Stellar systems in the direction of Pegasus I. I. Low surface brightness galaxies

N. M. González, A. Smith Castelli, F. Faifer, C. Escudero, S. Cellone

A&A, Forthcoming article

Received: 01 September 2018 / Accepted: 27 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834172

PDF (4.116 MB)

Kinematics of the outer halo of M87 as mapped by planetary nebulae

A. Longobardi, M. Arnaboldi, O. Gerhard, C. Pulsoni, I. Soldner-Rembold

A&A, Forthcoming article

Received: 29 January 2018 / Accepted: 23 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832729

PDF (1.383 MB)

LOFAR Surveys

Radio-loud AGN in the first LoTSS data release. The lifetimes and environmental impact of jet-driven sources

M.J. Hardcastle, W.L. Williams, P.N. Best, J.H. Croston, K.J. Duncan, H.J.A. Röttgering, J. Sabater, et al.

A&A, Forthcoming article

Received: 18 July 2018 / Accepted: 22 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833893

PDF (5.039 MB)

LOFAR Surveys

LoTSS DR1: Double-double radio galaxies in the HETDEX field

V.H. Mahatma, M. J. Hardcastle, W. L. Williams, P.N.Best, J. H. Croston, K. Duncan, B. Mingo, et al.

A&A, Forthcoming article

Received: 27 July 2018 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833973

PDF (5.484 MB)

NGC4993 and other short gamma-ray burst host galaxies: Modelling line and continuum spectra

M. Contini

A&A, Forthcoming article

Received: 08 August 2018 / Accepted: 20 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834040

PDF (206.5 KB)

Planck's Dusty GEMS. V. Molecular wind and clump stability in a strongly lensed star-forming galaxy at z=2.2

R. Canameras, N. P. H. Nesvadba, M. Limousin, H. Dole, R. Kneissl, S. Koenig, E. Le Floc'h, G. Petitpas, D. Scott

A&A, Forthcoming article

Received: 19 June 2018 / Accepted: 20 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833679

PDF (11.17 MB)

A nearby super-luminous supernova with a long pre-maximum 'plateau' and strong CII features

J.P. Anderson, P.J. Pessi, L. Dessart, C. Inserra, D. Hiramatsu, K. Taggart, S.J. Smartt, G. Leloudas, T.W. Chen, A. Moller, R. Roy, S. Schulze, D. Perley, J. Selsing, S.J. Prentice, A. Gal-Yam, C.R. Angus, I. Arcavi, C. Ashall, M. Bulla, et al.

A&A, Forthcoming article

Received: 26 June 2018 / Accepted: 16 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833725

PDF (1.339 MB)

The curious case of the companion: evidence for cold accretion onto a dwarf satellite near the isolated elliptical NGC 7796

T. Richtler, M. Hilker, K. Voggel, T. H. Puzia, R.Salinas, M. Gomez, R. Lane

A&A, Forthcoming article

Received: 06 November 2017 / Accepted: 10 September 2018

DOI: https://doi.org/10.1051/0004-6361/201732241

PDF (2.391 MB)

Two uneven sisters. I. NGC 4388: a strongly constrained ram-pressure stripping event

B. Vollmer, C. Pappalardo, M. Soida, A. Lancon

A&A, Forthcoming article

Received: 07 September 2017 / Accepted: 10 September 2018

DOI: https://doi.org/10.1051/0004-6361/201731910

PDF (18.98 MB)

Extreme submillimetre starburst galaxies

M. Rowan-Robinson, L. Wang, D. Farrah, D. Rigopoulou, C. Gruppioni, M. Vaccari, L. Marchetti, D. L. Clements, W. Pearson

A&A, Forthcoming article

Received: 19 January 2018 / Accepted: 09 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832671

PDF (2.013 MB)

Submillimeter polarization and variability of quasar PKS 1830-211

I. Marti-Vidal, S. Muller

A&A, Forthcoming article

Received: 06 August 2018 / Accepted: 05 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834036

SUPER. I. Toward an unbiased study of ionized outflows in z~2 active galactic nuclei: survey overview and sample characterization

C. Circosta, V. Mainieri, P. Padovani, G. Lanzuisi, M. Salvato, C. M. Harrison, D. Kakkad, A. Puglisi, et al.

A&A, Forthcoming article

Received: 28 May 2018 / Accepted: 03 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833520

PDF (2.093 MB)

The WIRCam Ultra Deep Survey (WUDS). I. Survey overview and UV luminosity functions at z~5 and z~6

R. Pello, P. Hudelot, N. Laporte, Y. Mellier, H. J. McCracken, M. Balcells, F. Boone, N. Cardiel, J. Gallego, F. Garzón, R. Guzmán, J.F. Le Borgne, M. Prieto, J. Richard, D. Schaerer, L. Tresse, S. Arnouts, J.G. Cuby, K. Disseau, M. Hayes

A&A, Forthcoming article

Received: 11 October 2017 / Accepted: 03 September 2018

DOI: https://doi.org/10.1051/0004-6361/201732080

PDF (2.411 MB)

NuSTAR observations of heavily obscured Swift/BAT AGNs: Constraints on the Compton-thick AGNs fraction

I. Georgantopoulos and A. Akylas

A&A, Forthcoming article

Received: 16 March 2018 / Accepted: 31 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833038

PDF (393.0 KB)

Highly accreting quasars: The SDSS Low Redshift Catalog

C. A. Negrete, D. Dultzin, P. Marziani, D. Esparza, J. W. Sulentic, A. del Olmo, M. L. Martínez-Aldama, A. García López, M. D'Onofrio, N. Bon, and E. Bon

A&A, Forthcoming article

Received: 19 April 2018 / Accepted: 26 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833285

PDF (1.938 MB)

Impact of metallicity and star formation rate on the time-dependent galaxy-wide stellar initial mass function

T. Jerabkova, A. H. Zonoozi, P. Kroupa, G. Beccari, Z. Yan, A. Vazdekis, Z.-Y. Zhang

A&A, Forthcoming article

Received: 20 March 2018 / Accepted: 24 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833055

PDF (2.297 MB)

The ALMA Frontier Fields Survey. IV. Lensing-corrected 1.1 mm number counts in Abell 2744, MACSJ0416.1-2403 and MACSJ1149.5+2223

A. M. Muñoz Arancibia, J. González-López, E. Ibar, F. E. Bauer, M. Carrasco, N. Laporte, T. Anguita, M. Aravena, F. Barrientos, R. J. Bouwens, R. Demarco, L. Infante, R. Kneissl, N. Nagar, N. Padilla, C. Romero-Cañizales, P. Troncoso, A. Zitrin

A&A, Forthcoming article

Received: 08 December 2017 / Accepted: 20 August 2018

DOI: https://doi.org/10.1051/0004-6361/201732442

PDF (4.052 MB)

LOFAR Surveys

The origin of radio emission in broad absorption line quasars: Results from the LOFAR Two-metre Sky Survey

L.K. Morabito, J.H. Matthews, P.N. Best, G. Gürkan, M. Jarvis, I. Prandoni, K.J. Duncan, M.J. Hardcastle, M. Kunert-Bajraszewska, A.P. Mechev, S. Mooney, J. Sabater, H.J.A. Röttgering, T.W. Shimwell, D.J.B. Smith, C. Tasse, W.L. Williams

A&A, Forthcoming article

Received: 10 July 2018 / Accepted: 16 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833821

PDF (3.289 MB)

LOFAR Surveys

The spectacular cluster chain Abell 781 as observed with LOFAR, GMRT, and XMM-Newton

A. Botteon, T. W. Shimwell, A. Bonafede, D. Dallacasa, F. Gastaldello, D. Eckert, G. Brunetti, T. Venturi, R. J. van Weeren, S. Mandal, M. Brüggen, R. Cassano, F. de Gasperin, A. Drabent, C. Dumba, H. T. Intema, D. N. Hoang, D. Rafferty, et al.

A&A, Forthcoming article

Received: 16 July 2018 / Accepted: 16 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833861

PDF (3.190 MB)

Simultaneous Halpha and dust reverberation mapping of 3C120: Testing the bowl-shaped torus geometry

M. Ramolla, M. Haas, C. Westhues, F. Pozo Nunez, C. S. Figaredo, et al.

A&A, Forthcoming article

Received: 11 October 2017 / Accepted: 08 August 2018

DOI: https://doi.org/10.1051/0004-6361/201732081

PDF (1.810 MB)

Broad-line region structure and line profile variations in the changing look AGN HE 1136-2304

W. Kollatschny, M. W. Ochmann, M. Zetzl, M. Haas, D. Chelouche, S. Kaspi, F. Pozo Nunez, D. Grupe

A&A, Forthcoming article

Received: 27 June 2018 / Accepted: 07 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833727

PDF (1.413 MB)

Complex gamma-ray behavior of the radio galaxy M87

Faical Ait Benkhali, Nachiketa Chakraborty, Frank M. Rieger

A&A, Forthcoming article

Received: 21 November 2017 / Accepted: 06 August 2018

DOI: https://doi.org/10.1051/0004-6361/201732334

PDF (813.7 KB)

LOFAR Surveys

The LOFAR Two-metre Sky Survey IV. First Data Release: Photometric redshifts and rest-frame magnitudes

K. Duncan, J. Sabater, H. Rottgering, M. Jarvis, D. Smith, et al.

A&A, Forthcoming article

Received: 04 June 2018 / Accepted: 06 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833562

PDF (2.183 MB)

GOODS-ALMA: 1.1mm galaxy survey. I. Source catalog and optically dark galaxies

M. Franco, D. Elbaz, M. Béthermin, B. Magnelli, C. Schreiber, L. Ciesla, M. Dickinson, N. Nagar, et al.

A&A, Forthcoming article

Received: 01 March 2018 / Accepted: 30 July 2018

DOI: https://doi.org/10.1051/0004-6361/201832928

PDF (4.494 MB)

Unveiling the environment and faint features of the isolated galaxy CIG 96 with deep optical and HI observations

P. Ramírez-Moreta, L. Verdes-Montenegro, J. Blasco-Herrera, S. Leon, A. Venhola, M. Yun, V. Peris, R. Peletier, G. Verdoes-Kleijn, E. Unda-Sanzana, D. Espada, A. Bosma, E. Athanassoula, M. Argudo-Fernández, J. Sabater, J. C. Muñoz-Mateos, et al.

A&A, Forthcoming article

Received: 01 May 2018 / Accepted: 30 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833333

PDF (7.815 MB)

The luminous host galaxy, faint supernova and rapid afterglow rebrightening of GRB 100418A

A. de Ugarte Postigo, C.C.Thoene, K. Bensch, A.J. van der Horst, D.A. Kann, Z. Cano, L. Izzo, P. Goldoni, S. Martín, R. Filgas, P. Schady, J. Gorosabel, I. Bikmaev, M. Bremer, R. Burenin, A.J. Castro-Tirado, J.P.U. Fynbo, D. Garcia-Appadoo, I. de Gregorio-Monsalvo, M. Jelínek, I. Khamitov, A. Kamble, C. Kouveliotou, T. Kruehler, S. Melnikov, M.~Nardini, D. A. Perley, G. Petitpas, G. Pooley, A. Rau, E. Rol, R. Sánchez-Ramírez, R. Starling, N.R. Tanvir, K. Wiersema, R.A.M.J. Wijers, T. Zafar

A&A, Forthcoming article

Received: 13 June 2018 / Accepted: 24 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833636

PDF (3.287 MB)

A star-forming dwarf galaxy candidate in the halo of NGC 4634

Y. Stein, D.J. Bomans, P. Kamphuis, E. Jutte, M. Langener, and R.-J. Dettmar

A&A, Forthcoming article

Received: 02 June 2017 / Accepted: 24 July 2018

DOI: https://doi.org/10.1051/0004-6361/201731304

PDF (5.257 MB)

X-shooter and ALMA spectroscopy of GRB161023A. A study of metals and molecules in the line of sight towards a luminous GRB

A. de Ugarte Postigo, C. C. Thoene, J. Bolmer, S. Schulze, S. Martin, D. A. Kann, V. D'Elia, J. Selsing, A. Martin-Carrillo, S. Kim, L. Izzo, R. Sanchez-Ramirez, C. Guidorzi, A. Klotz, K. Wiersema, F. E. Bauer, K. Bensch, S. Campana, Z. Cano, S. Cov

A&A, Forthcoming article

Received: 25 March 2018 / Accepted: 21 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833094

PDF (5.204 MB)

Possible evidence of a supermassive black hole binary with two radio jets in blazar 3C279

S.J. Qian, S. Britzen, T.P. Krichbaum, A. Witzel

A&A, Forthcoming article

Received: 28 May 2018 / Accepted: 19 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833508

PDF (3.840 MB)

Massive galaxies on the road to quenching: ALMA observations of powerful high redshift radio galaxies

T. Falkendal, C. De Breuck, D. Drouart, M. Lehnert, et al.

A&A, Forthcoming article

Received: 18 December 2017 / Accepted: 10 July 2018

DOI: https://doi.org/10.1051/0004-6361/201732485

PDF (23.40 MB)

Global millimeter VLBI array survey of ultracompact extragalactic radio sources at 86 GHz

D. G. Nair, A. P. Lobanov, T. P. Krichbaum, E. Ros, J. A. Zensus, Y. Y. Kovalev, S.-S Lee, F. Mertens, Y. Hagiwara, M. Bremer, M. Lindqvist, P. de Vicente

A&A, Forthcoming article

Received: 28 March 2018 / Accepted: 05 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833122

ALMA CO(2-1) observations in the XUV disk of M83

C. Bicalho, F. Combes, M. Rubio, C. Verdugo, P. Salomé

A&A, Forthcoming article

Received: 23 November 2017 / Accepted: 03 July 2018

DOI: https://doi.org/10.1051/0004-6361/201732352

PDF (2.173 MB)

J-PLUS: Measuring Ha emission line fluxes in the nearby universe

R. Logroño-García, G. Vilella-Rojo, C. López-Sanjuan, J. Varela, K. Viironen, D. Muniesa, A. J. Cenarro, D. Cristóbal-Hornillos, A. Ederoclite, A. Marín-Franch, M. Moles, H. Vázquez Ramió, S. Bonoli, L. A. Díaz-García, et al.

A&A, Forthcoming article

Received: 18 December 2017 / Accepted: 08 June 2018

DOI: https://doi.org/10.1051/0004-6361/201732487

PDF (2.209 MB)

VIS3COS. I. Survey overview and the role of environment and stellar mass on the electron density

A. Paulino-Afonso, D. Sobral, B. Darvish, B. Ribeiro, A. Stroe, P. Best, J. Afonso and Y. Matsuda

A&A, Forthcoming article

Received: 23 January 2018 / Accepted: 18 May 2018

DOI: https://doi.org/10.1051/0004-6361/201832688

PDF (2.230 MB)

J-PLUS: morphological star/galaxy classification by PDF analysis

C. López-Sanjuan, H. Vázquez Ramió, J. Varela, D. Spinoso, R. E. Angulo, D. Muniesa, K. Viironen, D. Cristóbal-Hornillos, A. J. Cenarro, A. Ederoclite, et al.

A&A, Forthcoming article

Received: 17 December 2017 / Accepted: 03 May 2018

DOI: https://doi.org/10.1051/0004-6361/201732480

PDF (1.87 MB)

Star-forming galaxies at low-redshift in the SHARDS survey

A Lumbreras-Calle, C. Muñoz-Tuñón, J. Méndez-Abreu, J. M. Mas-Hesse, P.G. Pérez-González, B. Alcalde Pampliega, P. Arrabal Haro, A. Cava, H. Domínguez Sánchez, M. C. Eliche-Moral, A. Alonso-Herrero, A. Borlaff, J. Gallego, A. Hernán-Caballero, et al.

A&A, Forthcoming article

Received: 28 July 2017 / Accepted: 01 February 2018

DOI: https://doi.org/10.1051/0004-6361/201731670

PDF (2.070 MB)

Galactic structure, stellar clusters and populations

Mass and shape of the Milky Way's dark matter halo with globular clusters from Gaia and Hubble

Lorenzo Posti, Amina Helmi

A&A, Forthcoming article

Received: 03 May 2018 / Accepted: 05 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833355

PDF (1.566 MB)

A ring in a shell: the large-scale 6D structure of the Vela OB2 complex

T. Cantat-Gaudin, M. Mapelli, L. Balaguer-Núñez, C. Jordi, G. Sacco, A. Vallenari

A&A, Forthcoming article

Received: 01 August 2018 / Accepted: 02 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834003

The double blue-straggler sequence in NGC 2173: an artifact of field contamination

E. Dalessandro, F.R. Ferraro, N. Bastian, M. Cadelano, B. Lanzoni, S. Raso

A&A, Forthcoming article

Received: 03 August 2018 / Accepted: 29 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834011

PDF (1.687 MB)

From globular clusters to the disc: the dual life of our Galaxy

A. Recio-Blanco

A&A, Forthcoming article

Received: 06 April 2018 / Accepted: 25 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833179

PDF (723.2 KB)

Gaia-DR2 extended kinematical maps. I. Method and application

M. López-Corredoira, F. Sylos Labini

A&A, Forthcoming article

Received: 13 July 2018 / Accepted: 25 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833849

PDF (4.565 MB)

3D mapping of young stars in the solar neighbourhood with Gaia DR2

E. Zari, H. Hashemi, A.G.A. Brown, K. Jardine, P.T. de Zeeuw

A&A, Forthcoming article

Received: 28 August 2018 / Accepted: 22 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834150

PDF (11.20 MB)

Gaia Data Release 2

Gaia Data Release 2: Validating the classification of RR Lyrae and Cepheid variables with the Kepler and K2 missions

L. Molnar, E. Plachy, A. L. Juhasz, L. Rimoldini

A&A, Forthcoming article

Received: 28 May 2018 / Accepted: 22 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833514

PDF (1.611 MB)

Exploring the substellar regime population in the nearest open cluster

A. Pérez-Garrido, N. Lodieu, and R. Rebolo

A&A, Forthcoming article

Received: 19 June 2018 / Accepted: 21 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833672

PDF (1.759 MB)

With and without spectroscopy: Gaia DR2 proper motions of seven ultra-faint dwarf galaxies

D. Massari, A. Helmi

A&A, Forthcoming article

Received: 04 May 2018 / Accepted: 15 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833367

PDF (2.673 MB)

The VMC Survey. XXXII. Pre-main-sequence populations in the Large Magellanic Cloud

V. Zivkov, J. M. Oliveira, M. G. Petr-Gotzens, M.-R. L. Cioni, S. Rubele, J. Th. van Loon, K. Bekki, F. Cusano, R. de Grijs, V. D. Ivanov, M. Marconi, F. Niederhofer, V. Ripepi, N.-C. Sun

A&A, Forthcoming article

Received: 25 July 2018 / Accepted: 08 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833951

PDF (5.961 MB)

Hypervelocity stars in the Gaia era. Runaway B stars beyond the velocity limit of classical ejection mechanisms

A. Irrgang, S. Kreuzer, U. Heber

A&A, Forthcoming article

Received: 16 July 2018 / Accepted: 01 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833874

PDF (806.0 KB)

Prediction of astrometric microlensing events from Gaia DR2 proper motions

J. Klüter, U. Bastian, M. Demleitner, J. Wambsganss

A&A, Forthcoming article

Received: 28 July 2018 / Accepted: 30 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833978

PDF (3.227 MB)

Local disc model in view of Gaia DR1 and RAVE data

K. Sysoliatina, A. Just, I. Koutsouridou, E. K. Grebel, G. Kordopatis, M. Steinmetz, O. Bienayme, B. K. Gibson, J. Navarro, W. Reid, G. Seabroke

A&A, Forthcoming article

Received: 13 April 2018 / Accepted: 27 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833228

PDF (1.143 MB)

Star formation history and metallicity in the Galactic inner bulge revealed by the red giant branch bump

F. Nogueras-Lara, R. Schödel, H. Dong, F. Najarro, A. T. Gallego-Calvente, M. Hilker, E. Gallego-Cano, S. Nishiyama, N. Neumayer, A. Feldmeier-Krause, J. H. V. Girard, S. Cassisi, and A. Pietrinferni

A&A, Forthcoming article

Received: 28 May 2018 / Accepted: 20 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833518

PDF (2.196 MB)

Mergers, tidal interactions, and mass exchange in a population of disc globular clusters

S. Khoperskov, A. Mastrobuono-Battisti, P. Di Matteo, M. Haywood

A&A, Forthcoming article

Received: 30 May 2018 / Accepted: 10 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833534

PDF (39.17 MB)

BGM FASt: Besançon Galaxy Model for big data. Simultaneous inference of the IMF, SFH, and density in the solar neighbourhood

R. Mor, A. Robin, F. Figueras, T. Antoja

A&A, Forthcoming article

Received: 25 May 2018 / Accepted: 10 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833501

PDF (2.296 MB)

The chemical composition of the oldest nearby open cluster Ruprecht 147

A. Bragaglia, X. Fu, A. Mucciarelli, G. Andreuzzi, P. Donati

A&A, Forthcoming article

Received: 17 July 2018 / Accepted: 09 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833888

PDF (5.130 MB)

Multiplicity and clustering in Taurus star-forming region. II. From ultra-wide pairs to dense NESTs

I. Joncour, G. Duchêne, E. Moraux, F. Motte

A&A, Forthcoming article

Received: 18 March 2018 / Accepted: 31 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833042

PDF (3.045 MB)

Chemical analysis of NGC 6528: one of the most metal-rich bulge globular clusters

C. Muñoz, D. Geisler, S. Villanova, I. Saviane, C.C. Cortés, B. Dias, R.E. Cohen, F. Mauro, C. Moni Bidin

A&A, Forthcoming article

Received: 05 May 2018 / Accepted: 21 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833373

PDF (992.9 KB)

The hunt for self-similar core collapse

V. Pavlík, L. Subr

A&A, Forthcoming article

Received: 13 July 2018 / Accepted: 13 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833854

PDF (909.1 KB)

A new dynamically self-consistent version of the Besançon Galaxy model

O. Bienaymé, J. Leca, A. C. Robin

A&A, Forthcoming article

Received: 08 May 2018 / Accepted: 10 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833395

PDF (197.8 KB)

Leafs on trees: identifying halo stars with extreme gradient boosted trees

J. Veljanoski, A. Helmi, M. Breddels, L. Posti

A&A, Forthcoming article

Received: 15 November 2017 / Accepted: 18 April 2018

DOI: https://doi.org/10.1051/0004-6361/201732303

PDF (3.978 MB)

Substellar and low-mass dwarf identification with near-infrared imaging space observatories

B.W. Holwerda, J. S. Bridge, R. Ryan, M. A. Kenworthy, N. Pirzkal, M. Andersen, S. Wilkins, R. Smit, S. R. Bernard, T. Meshkat, R. C. Bouwens

A&A, Forthcoming article

Received: 15 February 2018 / Accepted: 09 April 2018

DOI: https://doi.org/10.1051/0004-6361/201832838

PDF (1.346 MB)

Formation of globular clusters with two distinct stellar populations from massive gas clumps in gas-rich dwarf galaxies

K. Bekki

A&A, Forthcoming article

Received: 14 October 2016 / Accepted: 06 March 2018

DOI: https://doi.org/10.1051/0004-6361/201629898

PDF (2.382 MB)

J-PLUS: Awide-field multi-band study of the M15 globular cluster. Evidence of multiple stellar populations in the RGB

C. Bonatto, A. Chies-Santos, P.R.T. Coelho, J. Varela, S. S. Larsen, A.J. Cenarro, I. San Roman, A. Marin-Franch, et al.

A&A, Forthcoming article

Received: 08 December 2017 / Accepted: 04 March 2018

DOI: https://doi.org/10.1051/0004-6361/201732441

PDF (23.8 MB)

Interstellar and circumstellar matter

Ring structure in the MWC 480 disk revealed by ALMA

Y. Liu, G. Dipierro, E. Ragusa, G. Lodato, G. Herczeg, F. Long, D. Harsono, Y. Boehler, F. Menard, D. Johnstone, I. Pascucci, P. Pinilla, C. Salyk, G. van de Plas, and et al.

A&A, Forthcoming article

Received: 29 August 2018 / Accepted: 08 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834157

PDF (754.7 KB)

Comparative study of gamma-ray emission from molecular clouds and star-forming galaxies

Fang-Kun Peng, Shao-Qiang Xi, Xiang-Yu Wang, Qi-Jun Zhi, and Di Li

A&A, Forthcoming article

Received: 15 July 2018 / Accepted: 06 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833859

PDF (239.4 KB)

Measuring the filamentary structure of interstellar clouds through wavelets

V. Ossenkopf-Okada, R. Stepanov

A&A, Forthcoming article

Received: 19 July 2017 / Accepted: 02 November 2018

DOI: https://doi.org/10.1051/0004-6361/201731596

PDF (8.400 MB)

Concerning the occurrence of bow shocks around high-mass X-ray binaries

M. Prisegen

A&A, Forthcoming article

Received: 22 January 2018 / Accepted: 01 November 2018

DOI: https://doi.org/10.1051/0004-6361/201832682

Molecular ion abundances in the diffuse ISM : CF+, HCO+, HOC+, and C3H+

M. Gerin, H. Liszt, D. Neufeld, B. Godard, P. Sonnentrucker, J. Pety, E. Roueff

A&A, Forthcoming article

Received: 16 June 2018 / Accepted: 26 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833661

PDF (1018 KB)

Clumpiness of the interstellar medium in the central parsec of the Galaxy from H2 flux-extinction correlation

A. Ciurlo, T. Paumard, D. Rouan, Y. Clénet

A&A, Forthcoming article

Received: 12 August 2017 / Accepted: 26 October 2018

DOI: https://doi.org/10.1051/0004-6361/201731763

PDF (2.588 MB)

Particle transport within the pulsar wind nebula HESS J1825-137

H.E.S.S. Collaboration

A&A, Forthcoming article

Received: 28 September 2018 / Accepted: 25 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834335

PDF (6.952 MB)

Imaging the disc rim and a moving close-in companion candidate in the pre-transitional disc of V1247 Orionis

M. Willson, S. Kraus, J. Kluska, J. D. Monnier, M. Cure, M. Sitko, A. Aarnio, M. J. Ireland, A. Rizzuto, E. Hone, A. Kreplin, S. Andrews, N. Calvet, C. Espaillat, M. Fukagawa, T. J. Harries, S. Hinkley, S. Kanaan, T. Muto, D. J. Wilner

A&A, Forthcoming article

Received: 06 December 2016 / Accepted: 25 October 2018

DOI: https://doi.org/10.1051/0004-6361/201630215

PDF (4.820 MB)

Fe I in the beta Pictoris circumstellar gas disk. II. The time variations in the iron circumstellar gas

F. Kiefer, A. Vidal-Madjar, A. Lecavelier des Etangs, V. Bourrier, D. Ehrenreich, R. Ferlet, G. Hébrard, and P. A. wilson

A&A, Forthcoming article

Received: 18 September 2018 / Accepted: 24 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834274

Physical properties and chemical composition of the dust cores in the California molecular cloud

Guo-Yin Zhang, Jin-Long Xu, A.I.Vasyunin, D. A. Semenov, Jun-Jie Wang, Tie Liu, Sheng-Yuan Liu, Chuan-Peng Zhang, Xiao-Lan Liu, Ke Wang, Ke Wang, Di Li, Zhong-Zu Wu, Jing-Hua Yuan, Da-Lei Li, and Yang Gao

A&A, Forthcoming article

Received: 12 June 2018 / Accepted: 19 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833622

PDF (2.966 MB)

Characterizing young protostellar disks with the CALYPSO IRAM-PdBI survey: large Class 0 disks are rare

A. Maury, Ph. André, L. Testi, S. Maret, A. Belloche, P. Hennebelle, S. Cabrit, C. Codella, et al.

A&A, Forthcoming article

Received: 30 May 2018 / Accepted: 16 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833537

PDF (3.323 MB)

LOFAR Surveys

A low-frequency view of mixed-morphology supernova remnant VRO 42.05.01, and its neighbourhood

M. Arias, J. Vink, M. Iacobelli, V. Domcek, M. Haverkorn, J. B. R. Oonk, I. Polderman, W. Reich, G. J. White, P. Zhou

A&A, Forthcoming article

Received: 16 July 2018 / Accepted: 07 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833865

PDF (23.23 MB)

Planetary nebulae with UVIT. II. Revelations from far-UV vision of Butterfly nebula NGC 6302

N. Kameswara Rao, O. De Marco, S. Krishna, J. Murhty, A. Ray, F. Sutaria, R. Mohan

A&A, Forthcoming article

Received: 26 May 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833507

PDF (5.698 MB)

Evolution of protoplanetary disks from their taxonomy in scattered light: spirals, rings, cavities, and shadows

A. Garufi, M. Benisty, P. Pinilla, M. Tazzari, C. Dominik, C. Ginski, Th. Henning, Q. Kral, M. Langlois, F. Menard, T. Stolker, J. Szulagyi, M. Villenave, and G. van der Plas

A&A, Forthcoming article

Received: 16 July 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833872

PDF (2.385 MB)

Planetary nebula IC 5148 and its ionized halo

D. Barría, S. Kimeswenger, W. Kausch, D.S. Goldman

A&A, Forthcoming article

Received: 29 July 2018 / Accepted: 02 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833981

PDF (3.510 MB)

High-resolution observations of gas and dust around Mira using ALMA and SPHERE/ZIMPOL

T. Khouri, W. H. T. Vlemmings, H. Olofsson, C. Ginski, E. De Beck, M. Maercker, S. Ramstedt

A&A, Forthcoming article

Received: 14 June 2018 / Accepted: 29 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833643

PDF (1.456 MB)

Characterizing the properties of nearby molecular filaments observed with Herschel

D. Arzoumanian, Ph. André, V. Könyves, P. Palmeirim, A. Roy, N. Schneider, M. Benedettini, P. Didelon, J. Di Francesco, J. Kirk, and B. Ladjelate

A&A, Forthcoming article

Received: 29 January 2018 / Accepted: 20 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832725

PDF (14.15 MB)

Modeling ionized gas in low-metallicity environments: The Local Group dwarf galaxy IC10

F. L. Polles, S. C. Madden, V. Lebouteiller, D. Cormier, N. Abel, F. Galliano, S.Hony, O. L. Karczewski, M.-Y. Lee, M. Chevance, M.Galametz, S. Lianou

A&A, Forthcoming article

Received: 04 July 2018 / Accepted: 18 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833776

PDF (3.115 MB)

ALMA observations of the young protostellar system Barnard 1b: Signatures of an incipient hot corino in B1b-S

N. Marcelino, M. Gerin, J. Cernicharo, A. Fuente, H. A. Wootten, E. Chapillon, J. Pety, D. C. Lis, E. Roueff, B. Commercon, A. Ciardi

A&A, Forthcoming article

Received: 14 September 2017 / Accepted: 17 September 2018

DOI: https://doi.org/10.1051/0004-6361/201731955

PDF (748.0 KB)

An imaging spectroscopic survey of the planetary nebula NGC 7009 with MUSE

J. R. Walsh, A. Monreal-Ibero, M. J. Barlow, T. Ueta, R. Wesson, A. A. Zijlstra, S. Kimeswenger, M. L. Leal-Ferreira, M. Otsuka

A&A, Forthcoming article

Received: 17 May 2018 / Accepted: 14 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833445

PDF (1.837 MB)

The Serpens filament at the onset of slightly supercritical collapse

Y. Gong, G. X. Li, R. Q. Mao, C. Henkel, K. M. Menten, M. Fang, M. Wang, J. X. Sun

A&A, Forthcoming article

Received: 06 June 2018 / Accepted: 13 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833583

PDF (1.964 MB)

Chasing discs around O-type (proto)stars ALMA evidence for an SiO disc and disc wind from G17.64+0.16

L. T. Maud, R. Cesaroni, M. S. N. Kumar, F. F. S. van der Tak, V. Allen, M. G. Hoare, P. D. Klaassen, D. Harsono, M. R. Hogerheijde, A. Sanchez-Monge, P. Schilke, A. Ahmadi, M. T. Beltran, H. Beuther, T. Csengeri, S. Etoka, et al.

A&A, Forthcoming article

Received: 18 July 2018 / Accepted: 13 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833908

PDF (9.089 MB)

hot bubbles of planetary nebulae with hydrogen-deficient winds. II. Analytical approximations with application to BD+30°3639

R. Heller, R. Jacob, D. Schoenberner, M. Steffen

A&A, Forthcoming article

Received: 22 January 2018 / Accepted: 13 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832683

PDF (2.105 MB)

Role of environment and gas temperature in the formation of multiple protostellar systems: molecular tracers

N. M. Murillo, E. F. van Dishoeck, J. J. Tobin, J. C. Mottram, A. Karska

A&A, Forthcoming article

Received: 05 March 2018 / Accepted: 12 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832954

PDF (3.166 MB)

Evidence for a massive dust-trapping vortex connected to spirals: a multi-wavelength analysis of the HD 135344B protoplanetary disk

P. Cazzoletti, E. F. van Dishoeck, P. Pinilla, M. Tazzari, S. Facchini, N. van der Marel, M. Benisty, A. Garufi, L.M. Perez

A&A, Forthcoming article

Received: 03 August 2018 / Accepted: 11 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834006

PDF (20.57 MB)

Far-infrared emission of massive stars

R. Siebenmorgen, P. Scicluna, J. Krelowski

A&A, Forthcoming article

Received: 01 June 2018 / Accepted: 04 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833546

PDF (1005 KB)

Dust spectrum and polarisation at 850 mum in the massive IRDC G035.39-00.33

M. Juvela, V. Guillet, T. Liu, I. Ristorcelli, V.-M. Pelkonen, D. Alina, L. Bronfman, D.J. Eden, K.T. Kim, P.M. Koch, W. Kwon, C.Lee, J. Malinen, E. Micelotta, J. Montillaud, M.G. Rawlings, P. Sanhueza, A. Soam, A. Traficante, C.-P. Zhang, N. Ysard

A&A, Forthcoming article

Received: 17 April 2018 / Accepted: 03 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833245

PDF (3.545 MB)

Diffuse interstellar bands in the HII region M17: Insights into their relation with the total-to-selective visual extinction $R_V$

M.C. Ramirez-Tannus, N.L.J. Cox, L. Kaper, A. de Koter

A&A, Forthcoming article

Received: 02 May 2018 / Accepted: 30 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833340

PDF (2.038 MB)

The ALMA-PILS survey: Isotopic composition of oxygen-containing complex organic molecules toward IRAS 16293-2422B

J. K. Jorgensen, H. S. P. Muller, H. Calcutt, A. Coutens, M. N. Drozdovskaya, K. I. Oberg, M. V. Persson, V. Taquet, E. F. van Dishoeck and S. F. Wampfler

A&A, Forthcoming article

Received: 28 July 2017 / Accepted: 27 August 2018

DOI: https://doi.org/10.1051/0004-6361/201731667

PDF (7.045 MB)

Shadows and asymmetries in the T Tauri disk HD143006: Evidence for a misaligned inner disk

M. Benisty, A. Juhasz, S. Facchini, P. Pinilla, J. de Boer, L. M. Perez, M. Keppler, G. Muro-Arena, M. Villenave, S. Andrews, C. Dominik, C. P. Dullemond, A. Gallenne, A. Garufi, C. Ginski, A. Isella

A&A, Forthcoming article

Received: 20 July 2018 / Accepted: 27 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833913

PDF (1.408 MB)

SEDIGISM: The kinematics of ATLASGAL filaments

M. Mattern, J. Kauffmann, T. Csengeri, J. S. Urquhart, S. Leurini, F. Wyrowski, A.Giannetti, P. J. Barnes, H. Beuther, L. Bronfman, A. Duarte-Cabral, T. Henning, J.Kainulainen, K. M. Menten, E. Schinsano, F. Schullers

A&A, Forthcoming article

Received: 10 May 2018 / Accepted: 21 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833406

PDF (5.211 MB)

Velocity profiles of [CII, {CI], CO, and [OI] and physical conditions in four star-forming regions in the Large Magellanic Cloud

Yoko Okada, Rolf Güsten, Miguel Angel Requena-Torres, Markus Röllig, Jürgen Stutzki, Urs U. Graf, and Annie Hughes

A&A, Forthcoming article

Received: 09 May 2018 / Accepted: 18 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833398

PDF (2.878 MB)

Heliospheric modulation of the interstellar dust flow on to Earth

P. Strub, V.J. Sterken, R. Soja, H. Krüger, E. Grün, R. Srama

A&A, Forthcoming article

Received: 15 January 2018 / Accepted: 12 August 2018

DOI: https://doi.org/10.1051/0004-6361/201832644

PDF (2.408 MB)

Impact of galactic shear and stellar feedback on star formation

C. Colling, P. Hennebelle, S. Geen, O. Iffrig, F. Bournaud

A&A, Forthcoming article

Received: 04 April 2018 / Accepted: 08 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833161

PDF (4.574 MB)

HP2 Survey. IV. The Pipe nebula: Effective dust temperatures in dense cores

B. Hasenberger, M. Lombardi, J. Alves, J. Forbrich, A. Hacar, C. J. Lada

A&A, Forthcoming article

Received: 21 December 2017 / Accepted: 17 June 2018

DOI: https://doi.org/10.1051/0004-6361/201732513

PDF (13.60 MB)

Stellar structure and evolution

A VLT/FLAMES survey for massive binaries in Westerlund 1. V. The X-ray selected blue stragglers Wd1-27 and -30a

J.S. Clark, F. Najarro, I. Negueruela, B. W. Ritchie, C. Gonzalez-Fernandez, M. E. Lohr

A&A, Forthcoming article

Received: 14 September 2018 / Accepted: 12 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834245

Analysis of broad-lined Type Ic supernovae from the (intermediate) Palomar Transient Factory

F. Taddia, J. Sollerman, C. Fremling, C. Barbarino, E. Karamehmetoglu, I. Arcavi, S. B. Cenko, A. V. Filippenko, A. Gal-Yam, D. Hiramatsu, G. Hosseinzadeh, D. A. Howell, S. R. Kulkarni, R. Laher, R. Lunnan, F. Masci, P. E. Nugent, A. Nyholm, et al.

A&A, Forthcoming article

Received: 15 October 2018 / Accepted: 12 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834429

PDF (7.733 MB)

Binarity in CEMP-no stars: an indication of multiple formation pathways?

A. Arentsen, E. Starkenburg, M. D. Shetrone, A. W. McConnachie, K. A. Venn, É. Depagne

A&A, Forthcoming article

Received: 28 August 2018 / Accepted: 04 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834146

PDF (1.022 MB)

The luminous late-time emission of the type Ic supernova iPTF15dtg - evidence for powering from a magnetar?

F. Taddia, J. Sollerman, C. Fremling, E. Karamehmetoglu, C. Barbarino, R. Lunnan, S. West, A. Gal-Yam

A&A, Forthcoming article

Received: 21 June 2018 / Accepted: 04 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833688

PDF (1.851 MB)

Asteroseismic potential of CHEOPS

A. Moya, S. Barcelo Forteza, A. Bonfanti, S.J.A.J. Salmon, V. Van Grootel, D. Barrado

A&A, Forthcoming article

Received: 04 July 2018 / Accepted: 01 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833772

ALMA observations of the "fresh" carbon-rich AGB star TX Piscium. The discovery of an elliptical detached shell

M. Brunner, M. Mecina, M. Maercker, E.A. Dorfi, F. Kerschbaum, H. Olofsson, G. Rau

A&A, Forthcoming article

Received: 15 June 2018 / Accepted: 29 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833652

PDF (2.371 MB)

Searching for the most powerful thermonuclear X-ray bursts with the Neil Gehrels Swift Observatory

J.J.M. in 't Zand, M.J.W. Kries, D.M. Palmer, N. Degenaar

A&A, Forthcoming article

Received: 18 September 2018 / Accepted: 25 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834270

PDF (1.416 MB)

Inner disk structure of the classical T Tauri star LkCa 15

S.H.P Alencar, J. Bouvier, J.-F. Donati, E. Alecian, C.P. Folsom, K. Grankin, G.A.J. Hussain, C. Hill, A.-M. Cody, A. Carmona, C. Dougados, S.G. Gregory, G. Herczeg, F. Ménard, C. Moutou, L. Malo, M. Takami, the MaTYSSE Collaboration

A&A, Forthcoming article

Received: 17 September 2018 / Accepted: 25 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834263

PDF (5.388 MB)

Pulsating low-mass white dwarfs in the frame of new evolutionary sequences. VI. Thin H-envelope sequences and asteroseismology of ELMV stars revisited

L. M. Calcaferro, A. H. Córsico, L. G. Althaus, A. D. Romero, S. O. Kepler

A&A, Forthcoming article

Received: 05 July 2018 / Accepted: 24 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833781

PDF (11.24 MB)

Jets and outflows of massive protostars. From cloud collapse to jet launching and cloud dispersal

A. Kölligan and R. Kuiper

A&A, Forthcoming article

Received: 20 June 2018 / Accepted: 24 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833686

PDF (5.066 MB)

No surviving stellar companion to Cassiopeia A

W. Kerzendorf, T. Do, S. de Mink, Y. Götberg, D. Millisaljevic, E. Zapartas, M. Renzo, S. Justham, P. Podsiadlowski, R. Fesen

A&A, Forthcoming article

Received: 30 October 2017 / Accepted: 24 October 2018

DOI: https://doi.org/10.1051/0004-6361/201732206

Hot-star wind models with magnetically split line blanketing

J. Krticka

A&A, Forthcoming article

Received: 16 August 2018 / Accepted: 23 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834097

PDF (85.61 KB)

BRITE photometry of the massive post-RLOF system HD149404

G. Rauw, A. Pigulski, Y. Nazé, A. David-Uraz, G. Handler, F. Raucq, E. Gosset, A.F.J. Moffat, H. Pablo, A. Popowicz, S.M. Rucinski, G.A. Wade, W. Weiss, K. Zwintz

A&A, Forthcoming article

Received: 08 June 2018 / Accepted: 23 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833594

PDF (4.470 MB)

Late-time observations of the extraordinary Type II supernova iPTF14hls

J. Sollerman, F. Taddia, I. Arcavi, C. Fremling, C. Fransson, J. Burke, S. B. Cenko, O. Andersen, I. Andreoni, C. Barbarino, N. Blagorodova, T. G. Brink, A. V. Filippenko, A. Gal-Yam, D. Hiramatsu, G. Hosseinzadeh, D. A. Howell, T. de Jaeger, et al.

A&A, Forthcoming article

Received: 21 June 2018 / Accepted: 23 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833689

PDF (5.809 MB)

Transition from spot to faculae domination. An alternate explanation for the dearth of intermediate Kepler rotation periods

T. Reinhold, K. J. Bell, J. Kuszlewicz, S. Hekker, A. I. Shapiro

A&A, Forthcoming article

Received: 02 July 2018 / Accepted: 22 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833754

PDF (4.898 MB)

MALT90 molecular content on high-mass IR-dark clumps

Saral G., Audard, M., Wang, Y.

A&A, Forthcoming article

Received: 07 March 2018 / Accepted: 15 October 2018

DOI: https://doi.org/10.1051/0004-6361/201832978

PDF (6.904 MB)

Physical properties of AM CVn stars: New insights from Gaia DR2

G. Ramsay, M. Green, T. R. Marsh, T. Kupfer, E. Breedt, V. Korol, P. J. Groot, C. Knigge, G. Nelemans, D. Steeghs, P. Woudt, A. Aungwerojwit

A&A, Forthcoming article

Received: 17 September 2018 / Accepted: 14 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834261

PDF (709.9 KB)

Short-term variability and mass loss in Be stars. IV. Two groups of closely spaced, approximately equidistant frequencies in three decades of space photometry of nu Puppis (B7-8 IIIe)

D. Baade, A. Pigulski, Th. Rivinius, L.Wang, Ch. Martayan, G. Handler, D. Panoglou, A.C. Carciofi, et al.

A&A, Forthcoming article

Received: 30 August 2018 / Accepted: 13 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834161

PDF (971.6 KB)

Wind inhibition by X-ray irradiation in HMXBs: the influence of clumping and the final X-ray luminosity

J. Krticka. J. Kubat, I. Krtickova

A&A, Forthcoming article

Received: 14 May 2018 / Accepted: 08 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833419

PDF (307.2 KB)

Optical/X-ray correlations during the V404 Cygni June 2015 outburst

J. Alfonso-Garzón, C. Sánchez-Fernández, P.A. Charles, J.M. Mas-Hesse, P. Gandhi, M. Kimura, A. Domingo, J. Rodriguez, J. Chenevez

A&A, Forthcoming article

Received: 17 August 2018 / Accepted: 07 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834102

PDF (6.686 MB)

Eclipsing spotted giant star with K2 and historical photometry

K. Olah, S. Rappaport, T. Borkovits, T. Jacobs, D. Latham, A. Bieryla, I.B. Biro, J. Bartus, Zs. Kovari, K. Vida, A. Vandenburg, D. LaCourse, I. Csanyi, G.A. Bakos, W. Bhatti, Z. Csubry, J. Hartman, M. Omohundro

A&A, Forthcoming article

Received: 18 August 2018 / Accepted: 07 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834106

PDF (3.282 MB)

Impact of measurement errors on the inferred stellar asteroseismic ages. Statistical models for intermediate age main sequence and red giant branch stars

G. Valle, M. Dell'Omodarme, P.G. Prada Moroni, S. Degl'Innocenti

A&A, Forthcoming article

Received: 27 July 2018 / Accepted: 05 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833975

PDF (2.461 MB)

Crustal heating in accreting neutron stars from the nuclear energy-density functional theory. I. Proton shell effects and neutron-matter constraint

A.F. Fantina, J.L. Zdunik, N. Chamel, J.M. Pearson, P. Haensel, S. Goriely

A&A, Forthcoming article

Received: 10 June 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833605

PDF (1.064 MB)

The s process in AGB stars as constrained by a large sample of barium stars

B. Cseh, M. Lugaro, V. D'Orazi, D. B. de Castro, C. B. Pereira, A. I. Karakas, L. Molnár, E. Plachy, R. Szabó, M. Pignatari, S. Cristallo

A&A, Forthcoming article

Received: 13 August 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834079

PDF (497.8 KB)

Orbital properties of binary post-AGB stars

G.M. Oomen, H. Van Winckel, O. Pols, G. Nelemans, A. Escorza, R. Manick, D. Kamath, C. Waelkens

A&A, Forthcoming article

Received: 10 July 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833816

PDF (2.548 MB)

VISION - Vienna Survey in Orion. III. Young stellar objects in Orion A

J. Grosssschedl, J. Alves, P. Teixeira, H. Bouy, J. Forbrich, C. Lada, S. Meingast, A. Hacar, J. Ascenso, C. Ackerl, B. Hasenberger, R. Köhler, K. Kubiak, I. Larreina, L. Linhardt, M. Lombardi, T. Möller

A&A, Forthcoming article

Received: 03 January 2018 / Accepted: 27 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832577

Impact of binary interaction on the evolution of blue supergiants. The flux-weighted gravity luminosity relationship and extragalactic distance determinations

E. J. Farrell, J. H. Groh, G. Meynet, R. Kudritzki, J.J. Eldridge, C. Georgy, S. Ekstöm, S.-C. Yoon

A&A, Forthcoming article

Received: 15 June 2018 / Accepted: 26 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833657

PDF (8.107 MB)

Understanding the orbital periods of CEMP-s stars

C. Abate, O. R. Pols, R. J. Stancliffe

A&A, Forthcoming article

Received: 05 July 2018 / Accepted: 26 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833780

PDF (483.0 KB)

Multiple star systems in the Orion nebula

M. Karl, O. Pfuhl, F. Eisenhauer, R. Genzel, R. Grellmann, M. Habibi, R. Abuter, M. Accardo, A. Amorim, N. Anugu, G. Ávila, M. Benisty, J. Berger, N. Blind, H. Bonnet, P. Bourget, W. Brandner, et al. (GRAVITY collaboration)

A&A, Forthcoming article

Received: 30 May 2018 / Accepted: 26 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833575

PDF (1.883 MB)

Detecting the imprint of a kilonova or supernova in short gamma-ray burst afterglows

N. Guessoum, H. Zitouni, R. Mochkovitch

A&A, Forthcoming article

Received: 02 March 2018 / Accepted: 24 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832940

PDF (515.6 KB)

Possible substellar companions in low-mass eclipsing binaries. GU Bootis and YY Geminorum

M. Wolf, H. Kučáková, P. Zasche, J. Vrastil, K. Hoňková, K. Hornoch, M. Lehký, M. Masek, L. Smelcer, M. Tylsar, R. Novák, L. Červinka, M. Bělík

A&A, Forthcoming article

Received: 25 June 2018 / Accepted: 22 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833708

PDF (193.5 KB)

Dynamical masses of M-dwarf binaries in young moving groups. II. Toward empirical mass-luminosity isochrones

M. Janson, S. Durkan, M. Bonnefoy, L. Rodet, R. Köhler, S. Lacour, W. Brandner, T. Henning, and J. Girard

A&A, Forthcoming article

Received: 06 May 2018 / Accepted: 19 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833375

PDF (456.0 KB)

A closer look at the transition between fully convective and partly radiative low-mass stars

I. Baraffe, G. Chabrier

A&A, Forthcoming article

Received: 09 August 2018 / Accepted: 19 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834062

PDF (205.5 KB)

Influence of metallicity on the near-surface effect on oscillation frequencies

L. Manchon, K. Belkacem, R. Samadi, T. Sonoi, J. P. C. Marques, H.-G. Ludwig, E. Caffau

A&A, Forthcoming article

Received: 06 July 2018 / Accepted: 18 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833783

PDF (906.4 KB)

Modelling the solar twin 18 Scorpii

M. Bazot, O. Creevey, J. Christensen-Dalsgaard, J. Meléndez

A&A, Forthcoming article

Received: 09 August 2018 / Accepted: 13 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834058

PDF (2.584 MB)

FliPer: A global measure of power density to estimate surface gravities of solar-like stars

L. Bugnet, R. A. García, G. R. Davies, S. Mathur, E. Corsaro, O. J. Hall, B. M. Rendle

A&A, Forthcoming article

Received: 26 March 2018 / Accepted: 13 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833106

PDF (1000 KB)

The effect of metallicity on Cepheid period-luminosity relations from a Baade-Wesselink analysis of Cepheids in the Milky Way and Magellanic Clouds

W. Gieren, J. Storm, P. Konorski, M. Gorski, B. Pilecki, I. Thompson, G. Pietrzynski, D. Graczyk, T.G. Barnes, P. Fouque, N. Nardetto, A. Gallenne, P. Karczmarek, K. Suchomska, P. Wielgorski, M. Taormina, B. Zgirski

A&A, Forthcoming article

Received: 19 April 2018 / Accepted: 07 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833263

PDF (1.351 MB)

Dust cleansing of star-forming gas. II. Did late accretion flows change the chemical composition of the solar atmosphere?

B. Gustafsson

A&A, Forthcoming article

Received: 03 May 2018 / Accepted: 31 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833353

PDF (889.3 KB)

Seismic characterization of red giants going through the helium-core flash

S. Deheuvels, K. Belkacem

A&A, Forthcoming article

Received: 11 May 2018 / Accepted: 31 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833409

PDF (4.288 MB)

Pulsation properties of ultra-massive DA white dwarf stars with ONe cores

F. C. De Gerónimo, A. H. Córsico, L. G. Althaus, F. C. Wachlin, M. E. Camisassa

A&A, Forthcoming article

Received: 06 July 2018 / Accepted: 27 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833789

PDF (876.3 KB)

Magnetic characterization and variability study of the magnetic SPB star o Lupi

B. Buysschaert, C. Neiner, A.J. Martin, M.E. Oksala, C. Aerts, A. Tkachenko, E. Alecian, and the MiMeS Collaboration

A&A, Forthcoming article

Received: 07 September 2017 / Accepted: 07 August 2018

DOI: https://doi.org/10.1051/0004-6361/201731913

PDF (8.872 MB)

Anisotropic turbulent transport in stably stratified rotating stellar radiation zones

S. Mathis, V. Prat, L. Amard, C. Charbonnel, A. Palacios

A&A, Forthcoming article

Received: 26 June 2016 / Accepted: 03 August 2018

DOI: https://doi.org/10.1051/0004-6361/201629187

PDF (2.389 MB)

Gaia DR2 study of Herbig Ae/Be stars

M. Vioque, R. D. Oudmaijer, D. Baines, I. Mendigutia, R. Perez-Martinez

A&A, Forthcoming article

Received: 21 February 2018 / Accepted: 29 July 2018

DOI: https://doi.org/10.1051/0004-6361/201832870

PDF (892.0 KB)

Properties of dust in the detached shells around U Antilae, DR Serpentis, and V644 Scorpii

M. Maercker, T. Khouri Silva, E. De Beck, M. Brunner, M. Mecina, O. Jaldehag

A&A, Forthcoming article

Received: 18 June 2018 / Accepted: 17 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833665

PDF (259.4 KB)

The Gaia-ESO survey: impact of extra mixing on C and N abundances of giant stars

N. Lagarde, C. Reylé, A. C. Robin, G. Tautvaisiene, A. Drazdauskas, et al.

A&A, Forthcoming article

Received: 07 December 2017 / Accepted: 05 June 2018

DOI: https://doi.org/10.1051/0004-6361/201732433

PDF (4.572 MB)

Ejection processes in the young open cluster NGC 2264. A study of the [OI] 6300AA emission line

P. McGinnis, C. Dougados, S. H. P. Alencar, J. Bouvier, S. Cabrit

A&A, Forthcoming article

Received: 23 July 2017 / Accepted: 21 March 2018

DOI: https://doi.org/10.1051/0004-6361/201731629

PDF (5.49 MB)

Stellar atmospheres

Magnetic field topologies of the bright, weak-field Ap stars theta Aurigae and eps Ursae Majoris

O. Kochukhov, M. Shultz, C. Neiner

A&A, Forthcoming article

Received: 19 September 2018 / Accepted: 12 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834279

PDF (9.358 MB)

J-PLUS: Identification of low-metallicity stars with artificial neural networks using SPHINX

D. D. Whitten, V. M. Placco, T. C. Beers, A. L. Chies-Santos, C. Bonatto, J. Varela, D. Cristóbal-Hornillos, et al.

A&A, Forthcoming article

Received: 03 May 2018 / Accepted: 05 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833368

PDF (3.913 MB)

Spatially resolving the atmosphere of the non-Mira-type AGB star SW Vir in near-infrared molecular and atomic lines with VLTI/AMBER

K. Ohnaka, M. Hadjara, M. Y. L. Maluenda Berna

A&A, Forthcoming article

Received: 31 August 2018 / Accepted: 03 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834171

PDF (419.5 KB)

Convective cells in Betelgeuse: imaging through spectropolarimetry

A. Lopez Ariste, P. Mathias, B. Tessore, A. Lebre, M. Auriere, P. Petit, N. Ikhenache, E. Josselin, J. Morin

A&A, Forthcoming article

Received: 03 September 2018 / Accepted: 23 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834178

PDF (1.476 MB)

TOPoS. V. Abundance ratios in a sample of very metal-poor turn-off stars

P. François, E. Caffau, P. Bonifacio, M. Spite, F. Spite, R. Cayrel, N. Christlieb, A. Gallagher, R. Klessen, A. Koch, H.-G. Ludwig, L. Monaco, B. Plez, M. Steffen, and S. Zaggia

A&A, Forthcoming article

Received: 04 October 2018 / Accepted: 18 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834375

PDF (721.9 KB)

Forward modelling of brightness variations in Sun-like stars. I. Emergence and surface transport of magnetic flux

E. Isik, S. K. Solanki, N. Krivova, A.I. Shapiro

A&A, Forthcoming article

Received: 08 May 2018 / Accepted: 15 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833393

PDF (4.790 MB)

Mapping EK Draconis with PEPSI. Evidence for starspot penumbrae

S. P. Järvinen, K. G. Strassmeier, T. A. Carroll, I. Ilyin, M. Weber

A&A, Forthcoming article

Received: 25 May 2018 / Accepted: 13 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833496

PDF (1.342 MB)

Limits on stable iron in Type Ia supernovae from NIR spectroscopy

A. Flörs, J. Spyromilio, K. Maguire, S. Taubenberger, W. E. Kerzendorf, S. Dhawan

A&A, Forthcoming article

Received: 28 May 2018 / Accepted: 10 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833512

PDF (1.050 MB)

Using non-solar-scaled opacities to derive stellar parameters. Toward high-precision parameters and abundances

C. Saffe, M. Flores, P. Miquelarena, F. López, M. Jaque Arancibia, A. Collado, E. Jofré, R. Petrucci

A&A, Forthcoming article

Received: 01 July 2018 / Accepted: 24 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833753

PDF (215.4 KB)

Oxygen and silicon abundances in Cygnus OB2. Chemical homogeneity in a sample of OB slow rotators

S. Rodriguez Berlanas, A. Herrero, F. Comerón, S. Simón-Díaz, M. Cerviño and A. Pasquali

A&A, Forthcoming article

Received: 30 July 2018 / Accepted: 17 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833989

PDF (2.503 MB)

HD 38858: a solar-type star with an activity cycle of ~10.8 yr. Searching for variations in the Balmer and metallic lines.

M. Flores, J. F. González, M. Jaque Arancibia, C. Saffe, A. Buccino, F. López, R.V Ibañez Bustos and P. Miquelarena

A&A, Forthcoming article

Received: 30 April 2018 / Accepted: 13 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833330

PDF (1.045 MB)

High-resolution abundance analysis of four red giants in the globular cluster NGC 6558

B. Barbuy, L. Muniz, S. Ortolani, H. Ernandes, B. Dias, I. Saviane, L. Kerber, E. Bica, A. Perez-Villegas, L. Rossi, E. V. Held

A&A, Forthcoming article

Received: 25 July 2018 / Accepted: 13 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833953

PDF (764.4 KB)

Spatially resolving the thermally inhomogeneous outer atmosphere of the red giant Arcturus in the 2.3 micron CO lines

K. Ohnaka and C. A. L. Morales Marín

A&A, Forthcoming article

Received: 29 June 2018 / Accepted: 30 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833745

PDF (448.2 KB)

A quantitative NLTE analysis of visual and ultraviolet spectra of four helium-rich subdwarf O stars

M. Schindewolf, P.Németh, U.Heber, T.Battich, M.M.Miller-Bertolami, M.Latour

A&A, Forthcoming article

Received: 20 October 2017 / Accepted: 20 August 2018

DOI: https://doi.org/10.1051/0004-6361/201732140

PDF (3.491 MB)

A multi-wavelength view of magnetic flaring from PMS stars

E. Flaccomio, G. Micela, S. Sciortino, A. M. Cody, M. G. Guarcello, M. Morales-Calderòn, L. Rebull, J. R. Stauffer

A&A, Forthcoming article

Received: 26 April 2018 / Accepted: 21 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833308

PDF (3.483 MB)

Comprehensive comparison between APOGEE and LAMOST. Radial velocities and atmosphere stellar parameters

B. Anguiano, S. R. Majewski, C. Allende-Prieto, S. Meszaros, H. Jonsson, A. Garcia-Hernandez, R. L. Beaton, G. S. Stringfellow, K. Cunha, V. V. Smith

A&A, Forthcoming article

Received: 07 May 2018 / Accepted: 18 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833387

PDF (13.76 MB)

The Sun

On the periodicity of linear and nonlinear oscillatory reconnection

J.O. Thurgood, D.I. Pontin, J.A. McLaughlin

A&A, Forthcoming article

Received: 03 October 2018 / Accepted: 11 November 2018

DOI: https://doi.org/10.1051/0004-6361/201834369

Intensity contrast of solar plage as a function of magnetic flux at high spatial resolution

F. Kahil, T.L. Riethmüller, S.K. Solanki

A&A, Forthcoming article

Received: 26 June 2018 / Accepted: 10 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833722

PDF (22.94 MB)

Chromospheric condensations and magnetic field in a C3.6-class flare studied via He I D3 spectro-polarimetry

T. Libbrecht, J. de la Cruz Rodriguez, S. Danilovic, J. Leenaarts, H. Pazira

A&A, Forthcoming article

Received: 11 June 2018 / Accepted: 30 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833610

PDF (12.57 MB)

Properties of the inner penumbral boundary and temporal evolution of a decaying sunspot

M. Benko, S. J. Gonzalez Manrique, H. Balthasar, P. Gomory, C. Kuckein, and J. Jurcak

A&A, Forthcoming article

Received: 21 September 2018 / Accepted: 30 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834296

PDF (396.4 KB)

Spiral-shaped wavefronts in a sunspot umbra

T. Felipe, C. Kuckein, E. Khomenko, I. Thaler

A&A, Forthcoming article

Received: 03 October 2018 / Accepted: 26 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834367

PDF (2.393 MB)

Heating of the solar photosphere during a white-light flare

J. Jurcak, J. Kasparova, M. Svanda, L. Kleint

A&A, Forthcoming article

Received: 25 July 2018 / Accepted: 24 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833946

Chromospheric observations and magnetic configuration of a supergranular structure

C. Robustini, S. Esteban Pozuelo, J. Leenaarts, J. de la Cruz Rodrìguez

A&A, Forthcoming article

Received: 17 April 2018 / Accepted: 23 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833246

PDF (6.011 MB)

Combined geometrical modelling and white-light mass determination of coronal mass ejections

A. Pluta, N. Mrotzek, A. Vourlidas, V. Bothmer, N. Savani

A&A, Forthcoming article

Received: 11 July 2018 / Accepted: 10 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833829

Principal component analysis of sunspot cycle shape

J. Takalo, K. Mursula

A&A, Forthcoming article

Received: 22 July 2018 / Accepted: 07 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833924

PDF (1.604 MB)

Signal and noise in helioseismic holography

L. Gizon, D. Fournier, D. Yang, A.C. Birch, H. Barucq

A&A, Forthcoming article

Received: 11 July 2018 / Accepted: 07 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833825

PDF (617.4 KB)

Frequency rising sub-THz emission from solar flare ribbons

E.P. Kontar, G.G. Motorina, N.L.S. Jeffrey, Y.T. Tsap, G.D. Fleishman, and A.V. Stepanov

A&A, Forthcoming article

Received: 23 August 2018 / Accepted: 07 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834124

PDF (418.0 KB)

Magnetic properties of a long-lived sunspot.On the vertical magnetic field at the umbral boundary during the stable phase

M. Schmassmann, R. Schlichenmaier, and N. Bello González

A&A, Forthcoming article

Received: 16 May 2018 / Accepted: 05 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833441

PDF (364.7 KB)

Particle acceleration in coalescent and squashed magnetic islands. I. Test particle approach

Q. Xia, V. Zharkova

A&A, Forthcoming article

Received: 08 June 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833599

PDF (3.081 MB)

Broadening of the differential emission measure by multi-shelled and turbulent loops

T. Van Doorsselaere, P. Antolin, K. Karampelas

A&A, Forthcoming article

Received: 14 August 2018 / Accepted: 02 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834086

PDF (3.646 MB)

Phase mixing of Alfven waves in two-dimensional magnetic plasma configurations with exponentially decreasing density

M. S. Ruderman, N. S. Petrukhin

A&A, Forthcoming article

Received: 14 June 2018 / Accepted: 27 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833639

PDF (515.0 KB)

Real-time, multiframe, blind deconvolution of solar images

A. Asensio Ramos, J. de la Cruz Rodriguez, A. Pastor Yabar

A&A, Forthcoming article

Received: 15 June 2018 / Accepted: 24 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833648

PDF (3.691 MB)

Combining multiple structural inversions to constrain the solar modelling problem

G. Buldgen, S. J. A. J. Salmon, A. Noels, R. Scuflaire, J. Montalban, V.A. Baturin, P. Eggenberger, V.K. Gryaznov, I.L. Iosilevskiy, G. Meynet, W. J. Chaplin, A. Miglio, A.V. Oreshina, O. Richard, A.N. Starostin

A&A, Forthcoming article

Received: 27 July 2018 / Accepted: 24 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833971

PDF (2.881 MB)

Flows and magnetic field structures in reconnection regions of simulations of the solar atmosphere: Do flux pile-up models work?

S. Shelyag, Y. E. Litvinenko, V. Fedun, G. Verth, J. J., González-Avilés, F. S. Guzmán

A&A, Forthcoming article

Received: 01 July 2018 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833752

PDF (715.3 KB)

Temperature constraints from inversions of synthetic solar optical, UV, and radio spectra

J. M. da Silva Santos, J. de la Cruz Rodríguez, J. Leenaarts

A&A, Forthcoming article

Received: 18 June 2018 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833664

PDF (23.29 MB)

Solar total and spectral irradiance reconstruction over the last 9000 years

C.-J. Wu, N. A. Krivova, S. K. Solanki, I. G. Usoskin

A&A, Forthcoming article

Received: 05 March 2018 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832956

PDF (4.710 MB)

Evolution of the flow field in decaying active regions. Transition from a moat flow to a supergranular flow

H. Strecker, N. Bello González

A&A, Forthcoming article

Received: 24 October 2017 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201732164

PDF (1.179 MB)

Magnetic bipoles in rotating turbulence with coronal envelope

I. R. Losada, J. Warnecke, A. Brandenburg, N. Kleeorin, I. Rogachevskii

A&A, Forthcoming article

Received: 13 March 2018 / Accepted: 16 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833018

PDF (6.834 MB)

Resonant damping of kink oscillations of thin cooling and expanding coronal magnetic loops

A. A. Shukhobodskiy, M. S. Ruderman, R. Erdelyi

A&A, Forthcoming article

Received: 25 June 2018 / Accepted: 12 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833714

PDF (373.1 KB)

Ultrahigh-resolution model of a breakout CME embedded in the solar wind

S. Hosteaux, E. Chané, B. Decraemer, D. Talpeanu, S. Poedts

A&A, Forthcoming article

Received: 07 March 2018 / Accepted: 12 September 2018

DOI: https://doi.org/10.1051/0004-6361/201832976

PDF (7.921 MB)

Detection of spatially structured scattering polarization of Sr I 4607.3 A with the Fast Solar Polarimeter

F. Zeuner, A. Feller, F. A. Iglesias, S. K. Solanki

A&A, Forthcoming article

Received: 16 April 2018 / Accepted: 03 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833241

PDF (965.7 KB)

High-frequency transverse oscillations and intensity perturbations in spicular-type events

J. Shetye, D. Kuridze, M. Stangalini, J. G. Doyle, E. Scullion, V. Henriques, T. Ray

A&A, Forthcoming article

Received: 03 June 2016 / Accepted: 03 March 2017

DOI: https://doi.org/10.1051/0004-6361/201629054

PDF (707 KB)

Planets and planetary systems

Direct imaging of molten protoplanets in nearby young stellar associations

I. Bonati, T. Lichtenberg, D. J. Bower, M. L. Timpe, S. P. Quanz

A&A, Forthcoming article

Received: 04 April 2018 / Accepted: 10 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833158

Rosetta 2

Compressive strength of comet 67P/Churyumov-Gerasimenko derived from Philae surface contacts

P. Heinisch, H.-U. Auster, B. Gundlach, J. Blum, C. Güttler, C. Tubiana, H. Sierks, M. Hilchenbach, J. Biele, I. Richter, and K. H. Glassmeier

A&A, Forthcoming article

Received: 17 July 2018 / Accepted: 07 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833889

PDF (8.120 MB)

Rosetta 2

Comparative study of photo-produced ionosphere in the close environment of comets

A. Beth, M. Galand, K. Heritier

A&A, Forthcoming article

Received: 28 May 2018 / Accepted: 30 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833517

Ceres' opposition effect observed by the Dawn framing camera

Stefan E. Schröder, Jian-Yang Li, Marc D. Rayman, Steven P. Joy, Carol A. Polanskey, Uri Carsenty, Julie C. Castillo-Rogez, Mauro Ciarniello, Ralf Jaumann, Andrea Longobardo, Lucy A. McFadden, Stefano Mottola, Mark Sykes, Carol A. Raymond, and Christopher T. Russell

A&A, Forthcoming article

Received: 08 June 2018 / Accepted: 23 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833596

PDF (6.218 MB)

Umov effect in asteroid (3200) Phaethon

M. Zheltobryukhov, E. Chornaya, A. Kochergin, G. Kornienko, A. Matkin, O. Ivanova, I. Luk'yanyk, E. Zubko

A&A, Forthcoming article

Received: 11 May 2018 / Accepted: 22 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833408

PDF (543.4 KB)

Matrix-propagator approach to compute fluid Love numbers and applicability to extrasolar planets

S. Padovan, T. Spohn, P. Baumeister, N. Tosi, D. Breuer, Sz. Csizmadia, H. Hellard, F. Sohl

A&A, Forthcoming article

Received: 03 September 2018 / Accepted: 19 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834181

PDF (509.0 KB)

Role of host star variability in the detectability of planetary phase curves

D. Hidalgo, R. Alonso, E. Pallé

A&A, Forthcoming article

Received: 31 August 2018 / Accepted: 17 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834166

PDF (665.8 KB)

The CARMENES search for exoplanets around M dwarfs. The warm super-Earths in twin orbits around the mid-type M dwarfs Ross 1020 (GJ 3779) and LP 819-052 (GJ 1265)

R. Luque, G. Nowak, E. Pallé, D. Kossakowski, T. Trifonov, M. Zechmeister, V. J. S. Béjar, C. Cardona Guillén, L. Tal-Or, D. Hidalgo, I. Ribas, A. Reiners, J. A. Caballero, P. J. Amado, A. Quirrenbach, et al.

A&A, Forthcoming article

Received: 14 May 2018 / Accepted: 16 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833423

PDF (3.275 MB)

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

S. Udry, X. Dumusque, C. Lovis, D. Segransan, R.F. Diaz, W. Benz, F. Bouchy, A. Coffinet, G. Lo Curto, M. Mayor, C. Mordasini, F. Motalebi, F. Pepe, D. Queloz, N.C. Santos, A. Wyttenbach, R. Alonso, A. Collier Cameron, M. Deleuil et al.

A&A, Forthcoming article

Received: 15 May 2017 / Accepted: 16 October 2018

DOI: https://doi.org/10.1051/0004-6361/201731173

Press Release

Free Access

An optical transmission spectrum of the ultra-hot Jupiter WASP-33b. First indication of aluminum oxide in an exoplanet

C. von Essen, M. Mallonn, L. Welbanks, N. Madhusudhan, A. Pinhas, H. Bouy, P. Weis Hansen

A&A, Forthcoming article

Received: 12 July 2018 / Accepted: 10 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833837

PDF (5.937 MB)

Toward understanding the origin of asteroid geometries. Variety in shapes produced by equal-mass impacts

K. Sugiura, H. Kobayashi, S. Inutsuka

A&A, Forthcoming article

Received: 13 April 2018 / Accepted: 09 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833227

PDF (5.005 MB)

Confirmation of the radial velocity super-Earth K2-18c with HARPS and CARMENES

R. Cloutier, N. Astudillo-Defru, R. Doyon, X. Bonfils, J.M. Almenara, F. Bouchy, X. Delfosse, D. Ehrenreich, T. Forveille, C. Lovis, M. Mayor, K. Menou, F. Murgas, F. Pepe, N.C. Santos, S. Udry, and A. Wünsche

A&A, Forthcoming article

Received: 31 July 2018 / Accepted: 09 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833995

PDF (9.307 MB)

Rosetta 2

Seasonal variations in source regions of the dust jets on comet 67P/Churyumov-Gerasimenko

I.-L. Lai, W.-H. Ip, J.-C. Lee, Z.-Y. Lin, J.-B. Vincent, N. Oklay, H. Sierks, C. Barbieri, P. Lamy, R. Rodrigo, D. Koschny, H. Rickman, H. U. Keller, J. Agarwal, M. A. Barucci, J.-L. Bertaux, I. Bertini, S. Boudreault, G. Cremonese, V. Da Deppo, B.

A&A, Forthcoming article

Received: 12 October 2017 / Accepted: 05 October 2018

DOI: https://doi.org/10.1051/0004-6361/201732094

PDF (7.437 MB)

Dynamics of multiple protoplanets embedded in gas/pebble disks and its dependence on sigma and v parameters

M. Broz, O. Chrenko, D. Nesvorný, M. Lambrechts

A&A, Forthcoming article

Received: 13 July 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833855

PDF (9.964 MB)

A Lagrangian model for dust evolution in protoplanetary disks: formation of wet and dry planetesimals at different stellar masses

D. Schoonenberg, C.W. Ormel, S. Krijt

A&A, Forthcoming article

Received: 08 August 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834047

PDF (1.276 MB)

Rosetta 2

Unusually high magnetic fields in the coma of 67P/Churyumov-Gerasimenko during its high-activity phase

C. Goetz, B. T. Tsurutani, P. Henri, M. Volwerk, E. Behar, N. J. T. Edberg, A. Eriksson, R. Goldstein, P. Mokashi, H. Nilsson, I. Richter, A. Wellbrock, and K. H. Glassmeier

A&A, Forthcoming article

Received: 01 June 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833544

PDF (2.999 MB)

High polarization degree of the continuum of comet 2P/Encke based on spectropolarimetric signals during its 2017 apparition

Y. G. Kwon, M. Ishiguro, Y. Shinnaka, T. Nakaoka, D. Kuroda, H. Hanayama, J. Takahashi, S. Baar, T. Saito, M. Kawabata, M. Uemura, T. Morokuma, K. L. Murata, Seiko Takagi, Kumiko Morihana, Takahiro Nagayama, K. Sekiguchi, K. S. Kawabata, H. Akitaya

A&A, Forthcoming article

Received: 27 July 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833968

PDF (1.048 MB)

Deciphering the atmosphere of HAT-P-12b: solving discrepant results

X. Alexoudi, M. Mallonn, C. von Essen, J. D. Turner, E. Keles, J. Southworth, L. Mancini, S. Ciceri, T. Granzer, C. Denker, E. Dineva, and K. G. Strassmeier

A&A, Forthcoming article

Received: 21 June 2018 / Accepted: 03 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833691

PDF (1.715 MB)

SWEET-Cat updated. New homogenous spectroscopic parameters

S. G. Sousa, V. Adibekyan, E. Delgado-Mena, N. C. Santos, D. T. Andreasen, A. C. S. Ferreira, M. Tsantaki, S. C. C. Barros, O. Demangeon, G. Israelian, J. P. Faria, P. Figueira, A. Mortier, I. Brand\ao, M. Montalto, B. Rojas-Ayala, A. Santerne

A&A, Forthcoming article

Received: 03 May 2018 / Accepted: 02 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833350

PDF (509.7 KB)

An alternative stable solution for the Kepler-419 system, obtained with the use of a genetic algorithm

D. Carpintero, M. Melita

A&A, Forthcoming article

Received: 26 September 2017 / Accepted: 30 September 2018

DOI: https://doi.org/10.1051/0004-6361/201731997

PDF (15.30 MB)

2013 UL10: the first active red centaur

E. Mazzotta Epifani, E. Dotto, S. Ieva, D. Perna, P. Palumbo, M. Micheli, E. Perozzi

A&A, Forthcoming article

Received: 23 May 2017 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201731224

PDF (280.5 KB)

The "memory" of the Oort cloud

M. Fouchard, A. Higuchi, T. Ito, L. Maquet

A&A, Forthcoming article

Received: 16 May 2018 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833435

PDF (2.274 MB)

K2-265 b: A transiting rocky super-Earth

K. W. F Lam, A. Santerne, S. G. Sousa, A. Vigan, D. J. Armstrong, S. C. C. Barros, B. Brugger, et al.

A&A, Forthcoming article

Received: 12 August 2018 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834073

PDF (1.489 MB)

Reconstruction of asteroid spin states from Gaia DR2 photometry

J. Durech, J. Hanus

A&A, Forthcoming article

Received: 03 August 2018 / Accepted: 21 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834007

PDF (233.5 KB)

Modeling the evection resonance for Trojan satellites: application to the Saturn system

C.A. Giuppone, F. Roig, X. Saad-Olivera

A&A, Forthcoming article

Received: 27 June 2018 / Accepted: 06 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833735

PDF (2.767 MB)

Metallicity effect and planet mass function in pebble-based planet formation models

N. Brügger, Y. Alibert, S. Ataiee, W. Benz

A&A, Forthcoming article

Received: 03 May 2018 / Accepted: 30 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833347

PDF (2.814 MB)

Extrasolar planets and brown dwarfs around AF-type stars. X. The SOPHIE sample: Combining the SOPHIE and HARPS surveys to compute the close giant planet mass-period distribution around AF-type stars

S. Borgniet, A.-M. Lagrange, N. Meunier, F. Galland, et al.

A&A, Forthcoming article

Received: 15 May 2018 / Accepted: 30 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833431

Rosetta 2

16O/18O ratio in water in the coma of comet 67P/Churyumov-Gerasimenko measured with the Rosetta/ROSINA double-focusing mass spectrometer

I. Schroeder, K. Altwegg, H. Balsiger, J.-J. Berthelier et al.

A&A, Forthcoming article

Received: 09 July 2018 / Accepted: 30 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833806

PDF (688.9 KB)

Rosetta 2

Linking surface morphology, composition and activity on the nucleus of 67P/Churyumov-Gerasimenko

S. Fornasier, V.H. Hoang, P.H. Hasselmann, C. Feller, M.A. Barucci, J.D.P Deshapriya, H. Sierks, G. Naletto, P. L. Lamy, R. Rodrigo, D. Koschny, et al.

A&A, Forthcoming article

Received: 09 July 2018 / Accepted: 27 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833803

PDF (40.72 MB)

A hydrodynamic mechanism of meteor ablation. II. Approximate analytical solution.

O. Girin

A&A, Forthcoming article

Received: 22 August 2016 / Accepted: 24 July 2018

DOI: https://doi.org/10.1051/0004-6361/201629566

PDF (1.196 MB)

Long-term orbital and rotational motions of Ceres and Vesta

T. Vaillant, J. Laskar, N. Rambaux, M. Gastineau

A&A, Forthcoming article

Received: 02 May 2018 / Accepted: 24 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833342

PDF (980.2 KB)

Formation of cometary O2 ice and related ice species on grain surfaces in the midplane of the pre-solar nebula

C. Eistrup, C. Walsh

A&A, Forthcoming article

Received: 07 May 2018 / Accepted: 20 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833380

PDF (11.95 MB)

Incidence of planet candidates in open clusters and a planet confirmation

I. C. Leão, B. L. Canto Martins, S. Alves, G. Pereira de Oliveira, C. Cortés, A. Brucalassi, C. H. F. Melo, D. B. de Freitas, L. Pasquini, and J. R. de Medeiros

A&A, Forthcoming article

Received: 28 March 2018 / Accepted: 07 July 2018

DOI: https://doi.org/10.1051/0004-6361/201833123

PDF (921.0 KB)

Solar wind dynamics around a comet. A 2D semi-analytical model

E. Behar, B. Tabone, M. Saillenfest, P. Henri, J. Deca, M. Holmström, H.

A&A, Forthcoming article

Received: 31 January 2018 / Accepted: 28 April 2018

DOI: https://doi.org/10.1051/0004-6361/201832736

PDF (2.13 MB)

Celestial mechanics and astrometry

Optimizing asteroid orbit computation for Gaia with normal points

G. Fedorets, K. Muinonen, T. Pauwels, M. Granvik, P. Tanga, J. Virtanen, J. Berthier, B. Carry, P. David, A. Dell'Oro, F. Mignard, J.-M. Petit, F. Spoto, W. Thuillot

A&A, Forthcoming article

Received: 09 April 2018 / Accepted: 12 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833197

PDF (26.65 MB)

Determining the accuracy of VLBI radio source catalogs

N.Liu, S.B. Lambert, and Z. Zhu

A&A, Forthcoming article

Received: 22 August 2018 / Accepted: 10 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834118

PDF (746.3 KB)

The global sphere reconstruction (GSR). Demonstrating an independent implementation of the astrometric core solution for Gaia

A. Vecchiato, B. Bucciarelli, M. G. Lattanzi, U. Becciani, L. Bianchi, U. Abbas, E. Sciacca, R. Messineo, R. De March

A&A, Forthcoming article

Received: 18 April 2018 / Accepted: 04 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833254

PDF (3.219 MB)

Atomic, molecular, and nuclear data

Free Access

Electron-impact double ionization of the carbon atom

V. Jonauskas

A&A, Forthcoming article

Received: 22 September 2018 / Accepted: 28 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834303

PDF (768.7 KB)

Free Access

HSCO+ and DSCO+: a multi-technique approach in the laboratory for the spectroscopy of interstellar ions

V. Lattanzi, S. Spezzano, J. C. Laas, J. Chantzos, L. Bizzocchi, K. L. K. Lee, M. C. McCarthy, P. Caselli

A&A, Forthcoming article

Received: 28 September 2018 / Accepted: 19 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834340

PDF (470.1 KB)

Free Access

Combined IR and XPS characterization of organic refractory residues obtained by ion irradiation of simple icy mixtures

M. Accolla, G. Pellegrino, G. A. Baratta, G. G. Condorelli, G. Fedoseev, C. Scirè, M. E. Palumbo, G. Strazzulla

A&A, Forthcoming article

Received: 09 August 2018 / Accepted: 07 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834057

PDF (2.071 MB)

Free Access

O_2 signature in thin and thick O_2-H_2O ices

B. Müller, B. M. Giuliano, L. Bizzocchi, A. I. Vasyunin, P. Caselli

A&A, Forthcoming article

Received: 01 June 2018 / Accepted: 30 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833549

PDF (767.3 KB)

Free Access

Extended transition rates and lifetimes in Al I and Al II from systematic multiconfiguration calculations

A. Papoulia, J. Ekman, P. Jönsson

A&A, Forthcoming article

Received: 03 July 2018 / Accepted: 22 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833764

PDF (128.4 KB)

Astronomical instrumentation

Free Access

ARGOS at the Large Binocular Telescope. Binocular laser guided ground layer adaptive optics

S. Rabien, R. Angel, L. Barl, U. Beckmann, L. Busoni, S. Belli, M. Bonaglia, J. Borelli, J. Brynnel, et al.

A&A, Forthcoming article

Received: 25 June 2018 / Accepted: 19 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833716

PDF (32.59 MB)

LOFAR Surveys

Free Access

Systematic effects in LOFAR data: A unified calibration strategy

F. de Gasperin, T. J. Dijkema, A. Drabent, M. Mevius, D. Rafferty, R. van Weeren, M. Brüggen, J. R. Callingham, K. L. Emig, G. HealdH. T. Intema, L. K. Morabito, A. R. Offringa, R. Oonk, E. Orrù, H. Röttgering, J. Sabater, T. Shimwell, et al.

A&A, Forthcoming article

Received: 16 July 2018 / Accepted: 27 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833867

PDF (6.369 MB)

Catalogs and data

LOFAR Surveys

Free Access

The LOFAR Two-metre Sky Survey. III. First data release: optical identifications and value-added catalogue

W. L. Williams, M. J. Hardcastle, P. N. Best, J. Sabater, J. H. Croston, K. Duncan, T. W. Shimwell, H. J. A. R

A&A, Forthcoming article

Received: 04 June 2018 / Accepted: 09 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833564

PDF (2.121 MB)

Free Access

PoWR grids of non-LTE model atmospheres for OB-type stars of various metallicities

R. Hainich, V. Ramachandran, T. Shenar, A. A. C. Sander, H. Todt, D. Gruner, L. M. Oskinova, W.-R. Hamann

A&A, Forthcoming article

Received: 06 July 2018 / Accepted: 05 November 2018

DOI: https://doi.org/10.1051/0004-6361/201833787

PDF (483.0 KB)

LOFAR Surveys

Free Access

LOFAR observations of the XMM-LSS field

C. L. Hale, W. Williams, M. J. Jarvis, M. J. Hardcastle, L. K. Morabito, T. W. Shimwell, C. Tasse, et al.

A&A, Forthcoming article

Received: 19 July 2018 / Accepted: 27 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833906

PDF (6.014 MB)

Free Access

Exploring the stellar properties of M dwarfs with high-resolution spectroscopy from the optical to the near-infrared

A. S. Rajpurohit, F. Allard, S. Rajpurohit, R. Sharma, G. D. C. Teixeira, O. Mousis, R. Kamlesh

A&A, Forthcoming article

Received: 25 May 2018 / Accepted: 22 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833500

PDF (1.896 MB)

Free Access

The population of hot subdwarf stars studied with Gaia. II. The Gaia DR2 catalogue of hot subluminous stars

S. Geier, R. Raddi, N.P. Gentile Fusillo, T.R. Marsh

A&A, Forthcoming article

Received: 13 September 2018 / Accepted: 19 October 2018

DOI: https://doi.org/10.1051/0004-6361/201834236

PDF (5.891 MB)

Free Access

Near-infrared spectroscopic indices for unresolved stellar populations. I. Template galaxy spectra

P. François, L. Morelli, A. Pizzella, V. D. Ivanov, L. Coccato, M. Cesetti, E. M. Corsini, E. Dalla Bonta

A&A, Forthcoming article

Received: 26 July 2018 / Accepted: 08 October 2018

DOI: https://doi.org/10.1051/0004-6361/201833956

PDF (3.169 MB)

Free Access

Long-term optical monitoring of TeV emitting blazars I. Data analysis

K. Nilsson, E. Lindfors, L. O. Takalo, R. Reinthal, A. Berdyugin, A. Sillanpää, S. Ciprini, A. Halkola, P. Heinämäki, T. Hovatta, V. Kadenius, P. Nurmi, L. Ostorero, M. Pasanen, R. Rekola, J. Saarinen, J. Sainio, T. Tuominen, C. Villforth, T. Vornanen, and B. Zaprudin

A&A, Forthcoming article

Received: 12 June 2018 / Accepted: 27 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833621

PDF (2.105 MB)

Free Access

The OTELO survey. I. Presentation, data reduction, and multi-wavelength catalogue

A. Bongiovanni, M. Ramon-Perez, A. Perez Garcia, J. Cepa, M. Cervino, J. Nadolny, R. Perez, E. Alfaro, H. Castaneda, J. de Diego, A. Ederoclite, M. Fernandez, J. Gallego, J. Gonzalez, I. Gonzalez, M. Lara, I. Oteo, I. Pintos, M. Povic, M. Sanchez, J. Bland, A. Cabrera, H. Jones

A&A, Forthcoming article

Received: 24 April 2018 / Accepted: 19 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833294

PDF (3.890 MB)

Free Access

Deep XMM-Newton observations of the northern disc of M31. I. Source catalogue

M. Sasaki, F. Haberl, M. Henze, S. Saeedi, B.F. Williams, P.P. Plucinsky, D. Hatzidimitriou, A. Karampelas, K.V. Sokolovsky, D. Breitschwerdt, M.A. de Avillez, M.D. Filipovic, T. Galvin, P.J. Kavanagh, K.S. Long

A&A, Forthcoming article

Received: 07 June 2018 / Accepted: 19 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833588

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The Fornax Deep Survey (FDS) with the VST. IV. A size and magnitude limited catalog of dwarf galaxies in the area of the Fornax cluster

A. Venhola, R. Peletier, E. Laurikainen, H. Salo, E. Iodice, S. Mieske, M. Hilker, C. Wittmann, T. Lisker, M. Paolillo, M. Cantiello, J. Janz, M. Spavone, R. D'Abrusco, G. van de Ven, N. Napolitano, A. Grado, G. Verdoes Kleijn, N. Maddox, et al.

A&A, Forthcoming article

Received: 24 July 2018 / Accepted: 17 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833933

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LOFAR Surveys

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The LOFAR Two-metre Sky Survey. II. First data release

T. W. Shimwell, C. Tasse, M. J. Hardcastle, A. P. Mechev, W. L. Williams, P. N. Best, H. J. A. Röttgering, and the LOFAR surveys key science project

A&A, Forthcoming article

Received: 04 June 2018 / Accepted: 12 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833559

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Optical linear polarization measurements of quasars obtained with the Very Large Telescope at Paranal Observatory

D. Hutsemekers, B. Borguet, D. Sluse, V. Pelgrims

A&A, Forthcoming article

Received: 09 July 2018 / Accepted: 04 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833797

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CARMENES input catalogue of M dwarfs. IV. New rotation periods from photometric time series

E. Diez Alonso, J. A. Caballero, D. Montes, F. J. de Cos Juez, S. Dreizler, F. Dubois, S. Lalitha, R. Naves, S. Vanaverbeke, P. J. Amado, V. J. S. Bejar, M. Cortes-Contreras, E. Herrero, D. Hidalgo, S. V. Jeffers, M. Kuerster, L. Logie, A. Quirrenbach

A&A, Forthcoming article

Received: 27 April 2018 / Accepted: 04 September 2018

DOI: https://doi.org/10.1051/0004-6361/201833316

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Reanalysis of the Gaia Data Release 2 photometric sensitivity curves using HST/STIS spectrophotometry

J. Maíz Apellániz and M. Weiler

A&A, Forthcoming article

Received: 08 August 2018 / Accepted: 04 September 2018

DOI: https://doi.org/10.1051/0004-6361/201834051

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Gaia Data Release 2

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Gaia Data Release 2. Short-timescale variability processing and analysis

M. Roelens, L. Eyer, N. Mowlavi, L. Rimoldini, I. Lecoeur-Taïbi, K. Nienartowicz, G. Jevardat de Fombelle, O. Marchal, M. Audard, L. Guy, B. Holl, D. W. Evans, M. Riello, F. De Angeli, S. Blanco-Cuaresma, T. Wevers

A&A, Forthcoming article

Received: 04 May 2018 / Accepted: 14 August 2018

DOI: https://doi.org/10.1051/0004-6361/201833357