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Central 35’ x 20’ field of GALACTICNUCLEUS (JHK<sub>s</sub>) — Central 35’ x 20’ field of GALACTICNUCLEUS (*JHK_s*) (Nogueras-Lara, F., et al., 631, A20)

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Astronomy & Astrophysics is a leading international Journal that publishes papers on all aspects of astronomy and astrophysics (theoretical, observational, and instrumental).

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Rosetta 2 (open issue)
The Solar Orbiter mission (open issue)
Planck 2018 (open issue)
The XXL Survey: third series (open issue)

Open Access

Gas shells and magnetic fields in the Orion-Eridanus superbubble

T. Joubaud, I. A. Grenier, J. Ballet and J. D. Soler

A&A, 631 (2019) A52

Published online: 18 October 2019
A spatio-kinematic model for jets in post-AGB stars,

D. Bollen, D. Kamath, H. Van Winckel and O. De Marco

A&A, 631 (2019) A53

Published online: 18 October 2019
Free Access

Synthesizing carbon nanotubes in space

Tao Chen and Aigen Li

A&A, 631 (2019) A54

Published online: 18 October 2019
Dust properties and star formation of approximately a thousand local galaxies

S. Lianou, P. Barmby, A. A. Mosenkov, M. Lehnert and O. Karczewski

A&A, 631 (2019) A38

Published online: 17 October 2019
Open Access

Radio afterglows of binary neutron star mergers: a population study for current and future gravitational wave observing runs

R. Duque, F. Daigne and R. Mochkovitch

A&A, 631 (2019) A39

Published online: 17 October 2019
Properties of radio-loud quasars in the Sloan Digital Sky Survey

H. Gaur, M. Gu, S. Ramya and H. Guo

A&A, 631 (2019) A46

Published online: 17 October 2019
LOFAR measures the hotspot advance speed of the high-redshift blazar S5 0836+710

A. Kappes, M. Perucho, M. Kadler, P. R. Burd, L. Vega-García and M. Brüggen

A&A, 631 (2019) A49

Published online: 17 October 2019
HALOGAS: the properties of extraplanar HI in disc galaxies

A. Marasco, F. Fraternali, G. Heald, W. J. G. de Blok, T. Oosterloo, P. Kamphuis, G. I. G. Józsa, C. J. Vargas, B. Winkel, R. A. M. Walterbos et al. (2 more)

A&A, 631 (2019) A50

Published online: 17 October 2019

Most downloaded articles

424	Press Release Open Access Planet formation and migration near the silicate sublimation front in protoplanetary disks Mario Flock, Neal J. Turner, Gijs D. Mulders, Yasuhiro Hasegawa, Richard P. Nelson and Bertram Bitsch A&A, 630 (2019) A147 Published online: 10 October 2019
323	Free Access The near-infrared spectral index of Sagittarius A* derived from Ks- and H-band flare statistics M. Bremer, G. Witzel, A. Eckart, M. Zamaninasab, R. M. Buchholz, R. Schödel, C. Straubmeier, M. García-Marín and W. Duschl A&A, 532 (2011) A26 Published online: 14 July 2011
243	Press Release Free Access A unifying theory of dark energy and dark matter: Negative masses and matter creation within a modified ΛCDM framework J. S. Farnes A&A, 620 (2018) A92 Published online: 05 December 2018
160	Open Access Multi-scale analysis of the Monoceros OB 1 star-forming region - I. The dense core population Julien Montillaud, Mika Juvela, Charlotte Vastel, Jinhua He, Tie Liu, Isabelle Ristorcelli, David J. Eden, Sung-ju Kang, Kee-Tae Kim, Patrick M. Koch et al. (17 more) A&A, 631 (2019) L1 Published online: 11 October 2019
138	Free Access Gaia 8: Discovery of a star cluster containing β Lyrae U. Bastian A&A, 630 (2019) L8 Published online: 09 October 2019

Volume 631 (November 2019)(open volume)
1. Colliding filaments in the Monoceros OB1 complex (Montillaud, J., et al., 631, A3)
2. Central 35’ x 20’ field of GALACTICNUCLEUS (JHK_s) (Nogueras-Lara, F., et al., 631, A20)
See the table of contents
Volume 630 (October 2019)
1. Artistic rendition of the Rosetta Spacecraft and Philae lander at comet 67P/Churyumov-Gerasimenko (© ESA/Rosetta, S. Poletti)
  (See Rosetta 2 special issue)
2. The magnetic field in the Galactic central molecular zone observed by PILOT (Mangilli, A., et al., 630, A74)
3. Mid-infrared VLT/VISIR image of η Car (Mehner, A., et al., 630, L6)
4. Simulating eruptions and flaring activity in the Sun (Syntelis, P., et al., 630, A134)
See the table of contents
Volume 629 (September 2019)
1. Numerical models for the twin-jets in NGC 1052 (Fromm, C. M., et al., 629, A4)
2. Radiation leaks through a clumpy supernova ejecta (Dessart, L., & Audit, E., 629, A17)
3. Stephan's Quintet complex 3D Hα strands uncovered with SITELLE (Duarte Puertas, S., et al., 629, A102)
4. Dust and magnetic fields toward nearby star-forming clouds (as revealed by Planck) (Soler, J. D., 629, A96)
See the table of contents

1780	Press Release Open Access A cosmic collider: Was the IceCube neutrino generated in a precessing jet-jet interaction in TXS 0506+056? S. Britzen, C. Fendt, M. Böttcher, M. Zajaček, F. Jaron, I. N. Pashchenko, A. Araudo, V. Karas and O. Kurtanidze A&A, 630 (2019) A103 Published online: 02 October 2019
1154	Press Release Free Access A unifying theory of dark energy and dark matter: Negative masses and matter creation within a modified ΛCDM framework J. S. Farnes A&A, 620 (2018) A92 Published online: 05 December 2018
1055	Free Access The near-infrared spectral index of Sagittarius A* derived from Ks- and H-band flare statistics M. Bremer, G. Witzel, A. Eckart, M. Zamaninasab, R. M. Buchholz, R. Schödel, C. Straubmeier, M. García-Marín and W. Duschl A&A, 532 (2011) A26 Published online: 14 July 2011
582	Free Access Spectral line lists of a nitrogen gas discharge for wavelength calibration in the range 4500–11 000 cm^-1 A. Boesch and A. Reiners A&A, 582 (2015) A43 Published online: 05 October 2015
438	Gaia Data Release 2 Open Access Gaia Data Release 2 - Observational Hertzsprung-Russell diagrams Gaia Collaboration, C. Babusiaux, F. van Leeuwen, M. A. Barstow, C. Jordi, A. Vallenari, D. Bossini, A. Bressan, T. Cantat-Gaudin, M. van Leeuwen et al. (443 more) A&A, 616 (2018) A10 Published online: 10 August 2018

3508	Press Release Free Access A unifying theory of dark energy and dark matter: Negative masses and matter creation within a modified ΛCDM framework J. S. Farnes A&A, 620 (2018) A92 Published online: 05 December 2018
2930	Free Access Editorial A&A ranking by Google Thierry Forveille A&A, 628 (2019) E1 Published online: 08 August 2019
1780	Press Release Open Access A cosmic collider: Was the IceCube neutrino generated in a precessing jet-jet interaction in TXS 0506+056? S. Britzen, C. Fendt, M. Böttcher, M. Zajaček, F. Jaron, I. N. Pashchenko, A. Araudo, V. Karas and O. Kurtanidze A&A, 630 (2019) A103 Published online: 02 October 2019
1571	Press Release Free Access Detection of orbital motions near the last stable circular orbit of the massive black hole SgrA* GRAVITY Collaboration, R. Abuter, A. Amorim, M. Bauböck, J. P. Berger, H. Bonnet, W. Brandner, Y. Clénet, V. Coudé du Foresto, P. T. de Zeeuw et al. (50 more) A&A, 618 (2018) L10 Published online: 31 October 2018
1426	Press Release Free Access The CARMENES search for exoplanets around M dwarfs - Two temperate Earth-mass planet candidates around Teegarden’s Star M. Zechmeister, S. Dreizler, I. Ribas, A. Reiners, J. A. Caballero, F. F. Bauer, V. J. S. Béjar, L. González-Cuesta, E. Herrero, S. Lalitha et al. (173 more) A&A, 627 (2019) A49 Published online: 01 July 2019

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Volume 631 (November 2019)(open volume)

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