Astronomy & Astrophysics (A&A)

Letters

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XMM observation of 1RXS J180431.1-273932: a new M-type X-ray binary with a 494 s-pulse period neutron star? p. L1

A. A. Nucita, S. Carpano and M. Guainazzi

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20078005

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Distant galaxy clusters in the COSMOS field found by HIROCS p. L5

M. Zatloukal, H.-J. Röser, C. Wolf, H. Hippelein and S. Falter

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20078063

Highlight

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Star-gas decoupling and a non-rotating stellar core in He 2-10 - Integral field spectroscopy with FLAMES/ARGUS p. L9

T. Marquart, K. Fathi, G. Östlin, N. Bergvall, R. J. Cumming and P. Amram

Published online: 04 September 2007

DOI: https://doi.org/10.1051/0004-6361:20078142

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GRB 970228 and a class of GRBs with an initial spikelike emission p. L13

M. G. Bernardini, C. L. Bianco, L. Caito, M. G. Dainotti, R. Guida and R. Ruffini

Published online: 10 September 2007

DOI: https://doi.org/10.1051/0004-6361:20078300

Astrophysical processes

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Accretion of low angular momentum material onto black holes: radiation properties of axisymmetric MHD flows p. 1

M. Moscibrodzka, D. Proga, B. Czerny and A. Siemiginowska

Published online: 06 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077703

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Accretion vs. colliding wind models for the gamma-ray binary LS I +61 303: an assessment p. 15

G. E. Romero, A. T. Okazaki, M. Orellana and S. P. Owocki

Published online: 13 August 2007

DOI: https://doi.org/10.1051/0004-6361:20078035

Cosmology (including clusters of galaxies)

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Testing Gaussianity on Archeops data p. 23

A. Curto, J. Aumont, J. F. Macías-Pérez, E. Martínez-González, R. B. Barreiro, D. Santos, F. X. Désert and M. Tristram

Published online: 13 August 2007

DOI: https://doi.org/10.1051/0004-6361:20066881

Extragalactic astronomy

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The assessment of the near infrared identification of carbon stars - I. The Local Group galaxies WLM, IC 10 and NGC 6822 p. 35

P. Battinelli, S. Demers and F. Mannucci

Published online: 23 July 2007

DOI: https://doi.org/10.1051/0004-6361:20077760

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Star formation in isolated AMIGA galaxies: dynamical influence of bars p. 43

S. Verley, F. Combes, L. Verdes-Montenegro, G. Bergond and S. Leon

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077650

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Line emission from optically thick relativistic accretion tori p. 55

S. V. Fuerst and K. Wu

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20066008

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Outflow or galactic wind: the fate of ionized gas in the halos of dwarf galaxies p. 67

J. van Eymeren, D. J. Bomans, K. Weis and R.-J. Dettmar

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077335

Galactic structure, stellar clusters, and populations

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The primordial binary population. II. - Recovering the binary population for intermediate mass stars in Scorpius OB2 p. 77

M. B. N. Kouwenhoven, A. G. A. Brown, S. F. Portegies Zwart and L. Kaper

Published online: 23 July 2007

DOI: https://doi.org/10.1051/0004-6361:20077719

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The peculiar horizontal branch morphology of the Galactic globular clusters NGC 6388 and NGC 6441: new insights from UV observations p. 105

G. Busso, S. Cassisi, G. Piotto, M. Castellani, M. Romaniello, M. Catelan, S. G. Djorgovski, A. Recio Blanco, A. Renzini, M. R. Rich et al. (2 more)

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077806

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A deep near-infrared view of the Galactic globular cluster 2 MASS GC 02 p. 121

J. Borissova, V. D. Ivanov, A. W. Stephens, M. Catelan, D. Minniti and G. Prieto

Published online: 13 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077603

Stellar structure and evolution

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X-ray detection of the substellar twin 2MASS J11011926-7732383 AB p. 129

B. Stelzer and G. Micela

Published online: 18 June 2007

DOI: https://doi.org/10.1051/0004-6361:20077564

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XMM-Newton observation of the persistent Be/neutron star system X Persei at a high-luminosity level p. 137

N. La Palombara and S. Mereghetti

Published online: 13 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077970

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On magnetic instabilities and dynamo action in stellar radiation zones p. 145

J.-P. Zahn, A. S. Brun and S. Mathis

Published online: 23 July 2007

DOI: https://doi.org/10.1051/0004-6361:20077653

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Angular momentum transport by internal gravity waves - III. Wave excitation by core convection and the Coriolis effect p. 155

F. P. Pantillon, S. Talon and C. Charbonnel

Published online: 13 August 2007

DOI: https://doi.org/10.1051/0004-6361:20078078

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Anti-solar differential rotation on the active K-giant σ Geminorum p. 165

Zs. Kővári, J. Bartus, K. G. Strassmeier, K. Vida, M. Švanda and K. Oláh

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20078039

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General relativistic simulations of passive-magneto-rotational core collapse with microphysics p. 169

P. Cerdá-Durán, J. A. Font and H. Dimmelmeier

Published online: 06 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077432

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The Struve-Sahade effect in the optical spectra of O-type binaries - I. Main-sequence systems p. 193

N. Linder, G. Rauw, H. Sana, M. De Becker and E. Gosset

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077902

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The pre-cataclysmic variable, LTT 560 p. 205

C. Tappert, B. T. Gänsicke, L. Schmidtobreick, A. Aungwerojwit, R. E. Mennickent and D. Koester

Published online: 10 September 2007

DOI: https://doi.org/10.1051/0004-6361:20077316

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A multicolor near-infrared study of the dwarf nova IP Pegasi p. 213

T. Ribeiro, R. Baptista, E. T. Harlaftis, V. S. Dhillon and R. G. M. Rutten

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077803

Stellar atmospheres

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Ruthenium and hafnium abundances in giant and dwarf barium stars p. 221

D. M. Allen and G. F. Porto de Mello

Published online: 13 August 2007

DOI: https://doi.org/10.1051/0004-6361:20066735

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Multi-component absorption lines in the HST spectra of α Scorpii B p. 229

R. Baade and D. Reimers

Published online: 16 July 2007

DOI: https://doi.org/10.1051/0004-6361:20077308

The Sun

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On the role of meridional flows in flux transport dynamo models p. 239

L. Jouve and A. S. Brun

Published online: 09 July 2007

DOI: https://doi.org/10.1051/0004-6361:20077070

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On the properties of faculae at the poles of the Sun p. 251

J. Blanco Rodríguez, O. V. Okunev, K. G. Puschmann, F. Kneer and B. Sánchez-Andrade Nuño

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077739

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Radiative magnetohydrodynamic simulations of solar pores p. 261

R. Cameron, M. Schüssler, A. Vögler and V. Zakharov

Published online: 30 July 2007

DOI: https://doi.org/10.1051/0004-6361:20078140

Planets and planetary systems

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The impact of stellar duplicity on planet occurrence and properties - I. Observational results of a VLT/NACO search for stellar companions to 130 nearby stars with and without planets p. 273

A. Eggenberger, S. Udry, G. Chauvin, J.-L. Beuzit, A.-M. Lagrange, D. Ségransan and M. Mayor

Published online: 23 July 2007

DOI: https://doi.org/10.1051/0004-6361:20077447

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The HARPS search for southern extra-solar planets - X. A m sin i = 11 planet around the nearby spotted M dwarf GJ 674 p. 293

X. Bonfils, M. Mayor, X. Delfosse, T. Forveille, M. Gillon, C. Perrier, S. Udry, F. Bouchy, C. Lovis, F. Pepe et al. (3 more)

Published online: 06 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077068

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A method to detect H₂ in the atmosphere of transiting extrasolar planets using the EUV spectrum p. 301

M. Barthélémy, J. Lilensten and C. D. Parkinson

Published online: 13 August 2007

DOI: https://doi.org/10.1051/0004-6361:20065891

Atomic, molecular, and nuclear data

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Atomic data for radioactive elements Ra I, Ra II, Ac I and Ac II and application to their detection in HD 101065 and HR 465 p. 307

P. Quinet, C. Argante, V. Fivet, C. Terranova, A. V. Yushchenko and É. Biémont

Published online: 28 August 2007

DOI: https://doi.org/10.1051/0004-6361:20078082

Astronomical instrumentation

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The multiscale morphology filter: identifying and extracting spatial patterns in the galaxy distribution p. 315

M. A. Aragón-Calvo, B. J. T. Jones, R. van de Weygaert and J. M. van der Hulst

Published online: 13 August 2007

DOI: https://doi.org/10.1051/0004-6361:20077880

Astronomy & Astrophysics

Volume 474 / No 1 (October IV 2007)

Letters

XMM observation of 1RXS J180431.1-273932: a new M-type X-ray binary with a 494 s-pulse period neutron star? p. L1

Distant galaxy clusters in the COSMOS field found by HIROCS p. L5

Star-gas decoupling and a non-rotating stellar core in He 2-10 - Integral field spectroscopy with FLAMES/ARGUS p. L9

GRB 970228 and a class of GRBs with an initial spikelike emission p. L13

Astrophysical processes

Accretion of low angular momentum material onto black holes: radiation properties of axisymmetric MHD flows p. 1

Accretion vs. colliding wind models for the gamma-ray binary LS I +61 303: an assessment p. 15

Cosmology (including clusters of galaxies)

Testing Gaussianity on Archeops data p. 23

Extragalactic astronomy

The assessment of the near infrared identification of carbon stars - I. The Local Group galaxies WLM, IC 10 and NGC 6822 p. 35

Star formation in isolated AMIGA galaxies: dynamical influence of bars p. 43

Line emission from optically thick relativistic accretion tori p. 55

Outflow or galactic wind: the fate of ionized gas in the halos of dwarf galaxies p. 67

Galactic structure, stellar clusters, and populations

The primordial binary population. II. - Recovering the binary population for intermediate mass stars in Scorpius OB2 p. 77

The peculiar horizontal branch morphology of the Galactic globular clusters NGC 6388 and NGC 6441: new insights from UV observations p. 105

A deep near-infrared view of the Galactic globular cluster 2 MASS GC 02 p. 121

Stellar structure and evolution

X-ray detection of the substellar twin 2MASS J11011926-7732383 AB p. 129

XMM-Newton observation of the persistent Be/neutron star system X Persei at a high-luminosity level p. 137

On magnetic instabilities and dynamo action in stellar radiation zones p. 145

Angular momentum transport by internal gravity waves - III. Wave excitation by core convection and the Coriolis effect p. 155

Anti-solar differential rotation on the active K-giant σ Geminorum p. 165

General relativistic simulations of passive-magneto-rotational core collapse with microphysics p. 169

The Struve-Sahade effect in the optical spectra of O-type binaries - I. Main-sequence systems p. 193

The pre-cataclysmic variable, LTT 560 p. 205

A multicolor near-infrared study of the dwarf nova IP Pegasi p. 213

Stellar atmospheres

Ruthenium and hafnium abundances in giant and dwarf barium stars p. 221

Multi-component absorption lines in the HST spectra of α Scorpii B p. 229

The Sun

On the role of meridional flows in flux transport dynamo models p. 239

On the properties of faculae at the poles of the Sun p. 251

Radiative magnetohydrodynamic simulations of solar pores p. 261

Planets and planetary systems

The impact of stellar duplicity on planet occurrence and properties - I. Observational results of a VLT/NACO search for stellar companions to 130 nearby stars with and without planets p. 273

The HARPS search for southern extra-solar planets - X. A m sin i = 11 planet around the nearby spotted M dwarf GJ 674 p. 293

A method to detect H2 in the atmosphere of transiting extrasolar planets using the EUV spectrum p. 301

Atomic, molecular, and nuclear data

Atomic data for radioactive elements Ra I, Ra II, Ac I and Ac II and application to their detection in HD 101065 and HR 465 p. 307

Astronomical instrumentation

The multiscale morphology filter: identifying and extracting spatial patterns in the galaxy distribution p. 315

A method to detect H₂ in the atmosphere of transiting extrasolar planets using the EUV spectrum p. 301