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Astronomy and Astrophysics

Vol. 474, No. 1 (October IV 2007)

Accretion vs. colliding wind simulations for LS I +61 303 (G. E. Romero, et al., pp. 18, 20)


-  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
A. A. Nucita, S. Carpano, and M. Guainazzi
DOI: http://dx.doi.org/10.1051/0004-6361:20078005
Abstract | Full HTML | PDF (373.0 KB) | PS (453.5 KB) | References | NASA ADS Abstract Service

Distant galaxy clusters in the COSMOS field found by HIROCS     p. L5
M. Zatloukal, H.-J. Röser, C. Wolf, H. Hippelein, and S. Falter
DOI: http://dx.doi.org/10.1051/0004-6361:20078063
Abstract | Full HTML | PDF (757.2 KB) | PS (1.631 MB) | References | NASA ADS Abstract Service

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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
DOI: http://dx.doi.org/10.1051/0004-6361:20078142
Abstract | Full HTML | PDF (410.5 KB) | PS (693.7 KB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20078300
Abstract | Full HTML | PDF (205.6 KB) | PS (221.8 KB) | References | NASA ADS Abstract Service


-  Astrophysical processes
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
DOI: http://dx.doi.org/10.1051/0004-6361:20077703
Abstract | Full HTML | PDF (1.398 MB) | PS (926.9 KB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20078035
Abstract | Full HTML | PDF (683.8 KB) | PS (1.919 MB) | References | NASA ADS Abstract Service


-  Cosmology (including clusters of galaxies)
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
DOI: http://dx.doi.org/10.1051/0004-6361:20066881
Abstract | Full HTML | PDF (2.764 MB) | PS (961.9 KB) | References | NASA ADS Abstract Service


-  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
P. Battinelli, S. Demers, and F. Mannucci
DOI: http://dx.doi.org/10.1051/0004-6361:20077760
Abstract | Full HTML | PDF (659.5 KB) | PS (442.8 KB) | References | Online Material | NASA ADS Abstract Service

Star formation in isolated AMIGA galaxies: dynamical influence of bars     p. 43
S. Verley, F. Combes, L. Verdes-Montenegro, G. Bergond, and S. Leon
DOI: http://dx.doi.org/10.1051/0004-6361:20077650
Abstract | Full HTML | PDF (12.93 MB) | PS (24.09 MB) | References | Online Material | NASA ADS Abstract Service

Line emission from optically thick relativistic accretion tori     p. 55
S. V. Fuerst and K. Wu
DOI: http://dx.doi.org/10.1051/0004-6361:20066008
Abstract | Full HTML | PDF (643.0 KB) | PS (1.047 MB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20077335
Abstract | Full HTML | PDF (3.462 MB) | PS (6.078 MB) | References | Online Material | NASA ADS Abstract Service


-  Galactic structure, stellar clusters, and populations
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
DOI: http://dx.doi.org/10.1051/0004-6361:20077719
Abstract | Full HTML | PDF (590.9 KB) | PS (251.7 KB) | References | Online Material | NASA ADS Abstract Service

The peculiar horizontal branch morphology of the Galactic globular clusters NGC 6388 and NGC 6441: new insights from UV observations     p. 105
G. Busso et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20077806
Abstract | Full HTML | PDF (2.331 MB) | PS (1.080 MB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20077603
Abstract | Full HTML | PDF (2.960 MB) | PS (9.062 MB) | References | Tables at CDS | NASA ADS Abstract Service


-  Stellar structure and evolution
X-ray detection of the substellar twin 2MASS J11011926-7732383 AB     p. 129
B. Stelzer and G. Micela
DOI: http://dx.doi.org/10.1051/0004-6361:20077564
Abstract | Full HTML | PDF (228.7 KB) | PS (486.8 KB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20077970
Abstract | Full HTML | PDF (320.7 KB) | PS (156.2 KB) | References | NASA ADS Abstract Service

On magnetic instabilities and dynamo action in stellar radiation zones     p. 145
J.-P. Zahn, A. S. Brun, and S. Mathis
DOI: http://dx.doi.org/10.1051/0004-6361:20077653
Abstract | Full HTML | PDF (912.9 KB) | PS (1.326 MB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20078078
Abstract | Full HTML | PDF (1.263 MB) | PS (3.658 MB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20078039
Abstract | Full HTML | PDF (854.5 KB) | PS (1.661 MB) | References | NASA ADS Abstract Service

General relativistic simulations of passive-magneto-rotational core collapse with microphysics     p. 169
P. Cerdá-Durán, J. A. Font, and H. Dimmelmeier
DOI: http://dx.doi.org/10.1051/0004-6361:20077432
Abstract | Full HTML | PDF (910.6 KB) | PS (664.9 KB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20077902
Abstract | Full HTML | PDF (422.3 KB) | PS (165.1 KB) | References | NASA ADS Abstract Service

The pre-cataclysmic variable, LTT 560     p. 205
C. Tappert, B. T. Gänsicke, L. Schmidtobreick, A. Aungwerojwit, R. E. Mennickent, and D. Koester
DOI: http://dx.doi.org/10.1051/0004-6361:20077316
Abstract | Full HTML | PDF (489.3 KB) | PS (213.0 KB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20077803
Abstract | Full HTML | PDF (466.3 KB) | PS (1.087 MB) | References | NASA ADS Abstract Service


-  Stellar atmospheres
Ruthenium and hafnium abundances in giant and dwarf barium stars     p. 221
D. M. Allen and G. F. Porto de Mello
DOI: http://dx.doi.org/10.1051/0004-6361:20066735
Abstract | Full HTML | PDF (203.7 KB) | PS (94.80 KB) | References | Online Material | NASA ADS Abstract Service

Multi-component absorption lines in the HST spectra of α Scorpii B     p. 229
R. Baade and D. Reimers
DOI: http://dx.doi.org/10.1051/0004-6361:20077308
Abstract | Full HTML | PDF (283.9 KB) | PS (593.3 KB) | References | NASA ADS Abstract Service


-  The Sun
On the role of meridional flows in flux transport dynamo models     p. 239
L. Jouve and A. S. Brun
DOI: http://dx.doi.org/10.1051/0004-6361:20077070
Abstract | Full HTML | PDF (3.759 MB) | PS (2.829 MB) | References | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20077739
Abstract | Full HTML | PDF (290.2 KB) | PS (295.4 KB) | References | NASA ADS Abstract Service

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Radiative magnetohydrodynamic simulations of solar pores     p. 261
R. Cameron, M. Schüssler, A. Vögler, and V. Zakharov
DOI: http://dx.doi.org/10.1051/0004-6361:20078140
Abstract | Full HTML | PDF (1.960 MB) | PS (1.864 MB) | References | NASA ADS Abstract Service


-  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
A. Eggenberger, S. Udry, G. Chauvin, J.-L. Beuzit, A.-M. Lagrange, D. Ségransan, and M. Mayor
DOI: http://dx.doi.org/10.1051/0004-6361:20077447
Abstract | Full HTML | PDF (2.850 MB) | PS (2.759 MB) | References | Online Material | NASA ADS Abstract Service

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 et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20077068
Abstract | Full HTML | PDF (561.9 KB) | PS (610.6 KB) | References | Tables at CDS | NASA ADS Abstract Service

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
DOI: http://dx.doi.org/10.1051/0004-6361:20065891
Abstract | Full HTML | PDF (184.9 KB) | PS (719.9 KB) | References | NASA ADS Abstract Service


-  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
P. Quinet, C. Argante, V. Fivet, C. Terranova, A. V. Yushchenko, and É. Biémont
DOI: http://dx.doi.org/10.1051/0004-6361:20078082
Abstract | Full HTML | PDF (556.4 KB) | PS (1.296 MB) | References | Online Material | NASA ADS Abstract Service


-  Astronomical instrumentation
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
DOI: http://dx.doi.org/10.1051/0004-6361:20077880
Abstract | Full HTML | PDF (3.339 MB) | PS (11.87 MB) | References | NASA ADS Abstract Service