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Astronomy and Astrophysics

Vol. 465, No. 1 (April I 2007)

Line emission from the heart of the Orion nebula (S. F. Sánchez, et al., p. 212, 216)


-  Letters
The distribution of stellar population age in galactic bars     p. L1
H. Wozniak
DOI: http://dx.doi.org/10.1051/0004-6361:20067020
Abstract | Full HTML | PDF (1.592 MB) | PS (906.9 KB) | References | NASA ADS Abstract Service

X-ray emission from MP Muscae: an old classical T Tauri star     p. L5
C. Argiroffi, A. Maggio, and G. Peres
DOI: http://dx.doi.org/10.1051/0004-6361:20067016
Abstract | Full HTML | PDF (137.3 KB) | PS (60.53 KB) | References | SIMBAD record | NASA ADS Abstract Service

New light on the formation and evolution of bars - Trends in the stellar line-strength indices distribution inside the bar region     p. L9
I. Pérez, P. Sánchez-Blázquez, and A. Zurita
DOI: http://dx.doi.org/10.1051/0004-6361:20066884
Abstract | Full HTML | PDF (133.2 KB) | PS (55.81 KB) | References | SIMBAD record | NASA ADS Abstract Service

On the nature of X-ray flashes in the SWIFT era     p. L13
B. Gendre, A. Galli, and L. Piro
DOI: http://dx.doi.org/10.1051/0004-6361:20066896
Abstract | Full HTML | PDF (90.07 KB) | PS (214.9 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Astrophysical processes
The low-luminosity tail of the GRB distribution: the case of GRB 980425     p. 1
F. Daigne and R. Mochkovitch
DOI: http://dx.doi.org/10.1051/0004-6361:20066080
Abstract | Full HTML | PDF (366.8 KB) | PS (109.7 KB) | References | SIMBAD record | NASA ADS Abstract Service

Thermal instability in X-ray photoionized media in active galactic nuclei: - influence on the gas structure and spectral features     p. 9
A. C. Gonçalves, S. Collin, A.-M. Dumont, and L. Chevallier
DOI: http://dx.doi.org/10.1051/0004-6361:20066089
Abstract | Full HTML | PDF (954.3 KB) | PS (827.4 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Cosmology (including clusters of galaxies)
Power law correlations in galaxy distribution and finite volume effects from the Sloan Digital Sky Survey Data Release Four     p. 23
F. Sylos Labini, N. L. Vasilyev, and Y. V. Baryshev
DOI: http://dx.doi.org/10.1051/0004-6361:20065321
Abstract | Full HTML | PDF (395.5 KB) | PS (253 KB) | References | NASA ADS Abstract Service

The soft X-ray cluster-AGN spatial cross-correlation function in the ROSAT-NEP survey     p. 35
N. Cappelluti, H. Böhringer, P. Schuecker, E. Pierpaoli, C. R. Mullis, I. M. Gioia, and J. P. Henry
DOI: http://dx.doi.org/10.1051/0004-6361:20065920
Abstract | Full HTML | PDF (159.3 KB) | PS (68.75 KB) | References | SIMBAD record | NASA ADS Abstract Service

Testing the cosmic ray content in galaxy clusters     p. 41
P. Marchegiani, G. C. Perola, and S. Colafrancesco
DOI: http://dx.doi.org/10.1051/0004-6361:20065977
Abstract | Full HTML | PDF (208.2 KB) | PS (90.76 KB) | References | SIMBAD record | NASA ADS Abstract Service

COSMOGRAIL: the COSmological MOnitoring of GRAvItational Lenses - VI. Redshift of the lensing galaxy in seven gravitationally lensed quasars     p. 51
A. Eigenbrod, F. Courbin, and G. Meylan
DOI: http://dx.doi.org/10.1051/0004-6361:20066939
Abstract | Full HTML | PDF (388.9 KB) | PS (194.4 KB) | References | SIMBAD record | NASA ADS Abstract Service

Cosmology with wide-field SZ cluster surveys: selection and systematic effects     p. 57
J. B. Juin, D. Yvon, A. Réfrégier, and C. Yèche
DOI: http://dx.doi.org/10.1051/0004-6361:20054680
Abstract | Full HTML | PDF (1000 KB) | PS (19.21 MB) | References | NASA ADS Abstract Service


-  Extragalactic astronomy
Is the time lag-luminosity relation of gamma-ray bursts a consequence of the Amati relation?     p. 67
M. Hafizi and R. Mochkovitch
DOI: http://dx.doi.org/10.1051/0004-6361:20053790
Abstract | Full HTML | PDF (117.5 KB) | PS (44.60 KB) | References | SIMBAD record | NASA ADS Abstract Service

Kinematics of the Local Universe - XIII. 21-cm line measurements of 452 galaxies with the Nançay radiotelescope, JHK Tully-Fisher relation, and preliminary maps of the peculiar velocity field     p. 71
G. Theureau, M. O. Hanski, N. Coudreau, N. Hallet, and J.-M. Martin
DOI: http://dx.doi.org/10.1051/0004-6361:20066187
Abstract | Full HTML | PDF (3.500 MB) | PS (1.895 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

XMM-Newton observation of Mrk 110     p. 87
Th. Boller, I. Balestra, and W. Kollatschny
DOI: http://dx.doi.org/10.1051/0004-6361:20066343
Abstract | Full HTML | PDF (514.1 KB) | PS (218.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

Low surface brightness galaxies around the HDF-S - I. Object extraction and photometric results     p. 95
L. Haberzettl, D. J. Bomans, R.-J. Dettmar, and M. Pohlen
DOI: http://dx.doi.org/10.1051/0004-6361:20065671
Abstract | Full HTML | PDF (1.579 MB) | PS (1.944 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Spectral variability analysis of an XMM-Newton observation of Ark 564     p. 107
W. Brinkmann, I. E. Papadakis, and C. Raeth
DOI: http://dx.doi.org/10.1051/0004-6361:20066420
Abstract | Full HTML | PDF (1.077 MB) | PS (527.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

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Clumpy stellar winds and the obscuration of active galactic nuclei     p. 119
S. Nayakshin and J. Cuadra
DOI: http://dx.doi.org/10.1051/0004-6361:20065541
Abstract | Full HTML | PDF (1.246 MB) | PS (1.263 MB) | References | SIMBAD record | NASA ADS Abstract Service

Dissecting the cosmic infrared background with 3D instruments     p. 125
D. L. Clements, K. G. Isaak, S. C. Madden, and C. Pearson
DOI: http://dx.doi.org/10.1051/0004-6361:20066714
Abstract | Full HTML | PDF (279.1 KB) | PS (109.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

Modeling optical and UV polarization of AGNs - I. Imprints of individual scattering regions     p. 129
R. W. Goosmann and C. M. Gaskell
DOI: http://dx.doi.org/10.1051/0004-6361:20053555
Abstract | Full HTML | PDF (411.8 KB) | PS (316.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

2003–2005 INTEGRAL and XMM-Newton observations of 3C 273     p. 147
M. Chernyakova et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20066285
Abstract | Full HTML | PDF (344.6 KB) | PS (230.4 KB) | References | SIMBAD record | NASA ADS Abstract Service

Magnetic fields in barred galaxies - V. Modelling NGC 1365     p. 157
D. Moss, A. P. Snodin, P. Englmaier, A. Shukurov, R. Beck, and D. D. Sokoloff
DOI: http://dx.doi.org/10.1051/0004-6361:20066222
Abstract | Full HTML | PDF (2.211 MB) | PS (1.951 MB) | References | SIMBAD record | NASA ADS Abstract Service

Hot halos around high redshift protogalaxies - Observations of and  absorption in damped Lyman- systems     p. 171
A. J. Fox, P. Petitjean, C. Ledoux, and R. Srianand
DOI: http://dx.doi.org/10.1051/0004-6361:20066157
Abstract | Full HTML | PDF (1.202 MB) | PS (530.5 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Galactic structure, stellar clusters, and populations
Element abundances in the metal-rich open cluster NGC 6253     p. 185
P. Sestito, S. Randich, and A. Bragaglia
DOI: http://dx.doi.org/10.1051/0004-6361:20066643
Abstract | Full HTML | PDF (745.2 KB) | PS (235.1 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Interstellar and circumstellar matter
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Sub-arcsecond resolution radio continuum observations of IRAS 20126+4104     p. 197
P. Hofner, R. Cesaroni, L. Olmi, L. F. Rodríguez, J. Martí, and E. Araya
DOI: http://dx.doi.org/10.1051/0004-6361:20065770
Abstract | Full HTML | PDF (257.4 KB) | PS (144.0 KB) | References | SIMBAD record | NASA ADS Abstract Service

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PPAK integral field spectroscopy survey of the Orion nebula - Data release     p. 207
S. F. Sánchez, N. Cardiel, M. A. W. Verheijen, D. Martín-Gordón, J. M. Vilchez, and J. Alves
DOI: http://dx.doi.org/10.1051/0004-6361:20066620
Abstract | Full HTML | PDF (628.5 KB) | PS (726.1 KB) | References | SIMBAD record | NASA ADS Abstract Service

Star formation in a clustered environment around the UCH region in IRAS 20293+3952     p. 219
A. Palau, R. Estalella, J. M. Girart, P. T. P. Ho, Q. Zhang, and H. Beuther
DOI: http://dx.doi.org/10.1051/0004-6361:20065936
Abstract | Full HTML | PDF (1.181 MB) | PS (835.9 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar structure and evolution
Fast colorimetry of the flare star EV Lacertae from UBVRI observations in 2004     p. 235
B. E. Zhilyaev et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20065632
Abstract | Full HTML | PDF (188.0 KB) | PS (124.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

Calibration of the pre-main sequence RS Chamaleontis binary system     p. 241
E. Alecian, M.-J. Goupil, Y. Lebreton, M.-A. Dupret, and C. Catala
DOI: http://dx.doi.org/10.1051/0004-6361:20065822
Abstract | Full HTML | PDF (343.9 KB) | PS (607.7 KB) | References | SIMBAD record | NASA ADS Abstract Service

The age and colors of massive white dwarf stars     p. 249
L. G. Althaus, E. García-Berro, J. Isern, A. H. Córsico, and R. D. Rohrmann
DOI: http://dx.doi.org/10.1051/0004-6361:20066059
Abstract | Full HTML | PDF (199.2 KB) | PS (151.6 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

New spectroscopic components in multiple systems. V.     p. 257
A. A. Tokovinin and N. A. Gorynya
DOI: http://dx.doi.org/10.1051/0004-6361:20066888
Abstract | Full HTML | PDF (134.5 KB) | PS (66.97 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

On the applicability of the level set method beyond the flamelet regime in thermonuclear supernova simulations     p. 263
W. Schmidt
DOI: http://dx.doi.org/10.1051/0004-6361:20066510
Abstract | Full HTML | PDF (1.877 MB) | PS (946.5 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar atmospheres
Oxygen abundances in nearby stars - Clues to the formation and evolution of the Galactic disk     p. 271
I. Ramírez, C. Allende Prieto, and D. L. Lambert
DOI: http://dx.doi.org/10.1051/0004-6361:20066619
Abstract | Full HTML | PDF (777.5 KB) | PS (343.5 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  The Sun
Properties of sunspots in cycle 23 - I. Dependence of brightness on sunspot size and cycle phase     p. 291
S. K. Mathew, V. Martínez Pillet, S. K. Solanki, and N. A. Krivova
DOI: http://dx.doi.org/10.1051/0004-6361:20066356
Abstract | Full HTML | PDF (973.6 KB) | PS (343.4 KB) | References | NASA ADS Abstract Service

Photometric properties of facular features over the activity cycle     p. 305
I. Ermolli, S. Criscuoli, M. Centrone, F. Giorgi, and V. Penza
DOI: http://dx.doi.org/10.1051/0004-6361:20065995
Abstract | Full HTML | PDF (512.7 KB) | PS (3.644 MB) | References | NASA ADS Abstract Service


-  Planets and planetary systems
Modeling close encounters with massive asteroids: a Markovian approach - An application to the Vesta family     p. 315
V. Carruba, F. Roig, T. A. Michtchenko, S. Ferraz-Mello, and D. Nesvorný
DOI: http://dx.doi.org/10.1051/0004-6361:20066056
Abstract | Full HTML | PDF (2.054 MB) | PS (1.347 MB) | References | Online Material | NASA ADS Abstract Service

Physical models of ten asteroids from an observers' collaboration network     p. 331
J. Ďurech et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20066347
Abstract | Full HTML | PDF (618.5 KB) | PS (655.4 KB) | References | Online Material | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Online catalogs and data
A synthetic stellar polarization atlas from 400 to 1000 nm     p. 339
H. Socas-Navarro, A. Asensio Ramos, and R. Manso Sainz
DOI: http://dx.doi.org/10.1051/0004-6361:20066388
Abstract | Full HTML | PDF (195.3 KB) | PS (111.9 KB) | References | Tables at CDS | NASA ADS Abstract Service