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Astronomy and Astrophysics

Vol. 427, No. 3 (December I 2004)

Mid-IR image of the regions of triggered star formation associated with the clusters Dansk 1 & 2 (Clark, J.S., & Porter, J.M., p. 840)


-  Letters
Evidence for an inner molecular disk around massive Young Stellar Objects     p. L13
A. Bik, and W. F. Thi
DOI: http://dx.doi.org/10.1051/0004-6361:200400088
Abstract | Full HTML | PDF (210 KB) | PS (237 KB) | References | SIMBAD record | NASA ADS Abstract Service

Truncation of stellar disks in galaxies at z 1     p. L17
I. Pérez
DOI: http://dx.doi.org/10.1051/0004-6361:200400090
Abstract | Full HTML | PDF (317 KB) | PS (339 KB) | References | SIMBAD record | NASA ADS Abstract Service

Hard X-ray emission clumps in the γ-Cygni supernova remnant: An INTEGRAL-ISGRI view     p. L21
A. M. Bykov et al.
DOI: http://dx.doi.org/10.1051/0004-6361:200400089
Abstract | Full HTML | PDF (448 KB) | PS (883 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Cosmology (including clusters of galaxies)
ISOCAM observations in the Lockman Hole - II. The 14.3 μm deep survey: Data reduction, catalogue and source counts     p. 773
G. Rodighiero, C. Lari, D. Fadda, A. Franceschini, D. Elbaz, and C. Cesarsky
DOI: http://dx.doi.org/10.1051/0004-6361:20041252
Abstract | Full HTML | PDF (1.31 MB) | PS (2.81 MB) | References | Online Material | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Extragalactic astronomy
The line-of-sight towards GRB 030429 at z : Probing the matter at stellar, galactic and intergalactic scales     p. 785
P. Jakobsson et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20041233
Abstract | Full HTML | PDF (701 KB) | PS (565 KB) | References | SIMBAD record | NASA ADS Abstract Service

A population of extreme mid-to-near-infrared sources: Obscured AGN and dusty starbursts     p. 795
P. H. Johansson, P. Väisänen, and M. Vaccari
DOI: http://dx.doi.org/10.1051/0004-6361:20041616
Abstract | Full HTML | PDF (297 KB) | PS (118 KB) | References | SIMBAD record | NASA ADS Abstract Service

A top-down scenario for the formation of massive Tidal Dwarf Galaxies     p. 803
P.-A. Duc, F. Bournaud, and F. Masset
DOI: http://dx.doi.org/10.1051/0004-6361:20041410
Abstract | Full HTML | PDF (718 KB) | PS (891 KB) | References | NASA ADS Abstract Service

Discovery of the near-IR afterglow and of the host of GRB 030528     p. 815
A. Rau et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20041545
Abstract | Full HTML | PDF (626 KB) | PS (315 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  Galactic structure, stellar clusters and populations
Heavy elements and chemical enrichment in globular clusters     p. 825
G. James, P. François, P. Bonifacio, E. Carretta, R. G. Gratton, and F. Spite
DOI: http://dx.doi.org/10.1051/0004-6361:20041512
Abstract | Full HTML | PDF (357 KB) | PS (108 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Interstellar and circumstellar matter
Triggered massive star formation in the vicinity of WR 48a     p. 839
J. S. Clark, and J. M. Porter
DOI: http://dx.doi.org/10.1051/0004-6361:20040523
Abstract | Full HTML | PDF (1.27 MB) | PS (2.85 MB) | References | SIMBAD record | NASA ADS Abstract Service

The nature of the KW object     p. 849
R. Chini, V. H. Hoffmeister, K. Kämpgen, S. Kimeswenger, M. Nielbock, and R. Siebenmorgen
DOI: http://dx.doi.org/10.1051/0004-6361:20041713
Abstract | Full HTML | PDF (385 KB) | PS (838 KB) | References | SIMBAD record | NASA ADS Abstract Service

Hydrodynamic stability of rotationally supported flows: Linear and nonlinear 2D shearing box results     p. 855
O. M. Umurhan, and O. Regev
DOI: http://dx.doi.org/10.1051/0004-6361:20040573
Abstract | Full HTML | PDF (1.63 MB) | PS (1.08 MB) | References | NASA ADS Abstract Service

A reexamination of electron density diagnostics for ionized gaseous nebulae     p. 873
W. Wang, X.-W. Liu, Y. Zhang, and M. J. Barlow
DOI: http://dx.doi.org/10.1051/0004-6361:20041470
Abstract | Full HTML | PDF (456 KB) | PS (178 KB) | References | SIMBAD record | NASA ADS Abstract Service

Multiply-deuterated species in prestellar cores     p. 887
D. R. Flower, G. Pineau des Forêts, and C. M. Walmsley
DOI: http://dx.doi.org/10.1051/0004-6361:20041464
Abstract | Full HTML | PDF (280 KB) | PS (510 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Millimeter observations of the HH 222 region     p. 895
A. Castets, B. Reipurth, and L. Loinard
DOI: http://dx.doi.org/10.1051/0004-6361:20041600
Abstract | Full HTML | PDF (426 KB) | PS (482 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar structure and evolution
The color evolution of the optical afterglow of GRB 030329 and the implications for the underlying supernova SN 2003dh     p. 901
V. Šimon, R. Hudec, and G. Pizzichini
DOI: http://dx.doi.org/10.1051/0004-6361:20041548
Abstract | Full HTML | PDF (408 KB) | PS (275 KB) | References | SIMBAD record | NASA ADS Abstract Service

Spectroscopic monitoring of the Herbig Ae star HD 104237 - I. Multiperiodic stellar oscillations     p. 907
T. Böhm, C. Catala, L. Balona, and B. Carter
DOI: http://dx.doi.org/10.1051/0004-6361:20041227
Abstract | Full HTML | PDF (1.05 MB) | PS (364 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Pulsations of massive ZZ Ceti stars with carbon/oxygen and oxygen/neon cores     p. 923
A. H. Córsico, E. García-Berro, L. G. Althaus, and J. Isern
DOI: http://dx.doi.org/10.1051/0004-6361:20040416
Abstract | Full HTML | PDF (326 KB) | PS (197 KB) | References | SIMBAD record | NASA ADS Abstract Service

A new Böhm-Vitense gap in the temperature range 5560 to 5610 K in the main sequence     p. 933
V. V. Kovtyukh, C. Soubiran, and S. I. Belik
DOI: http://dx.doi.org/10.1051/0004-6361:20041449
Abstract | Full HTML | PDF (160 KB) | PS (66.8 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Fundamental parameters and evolutionary state of the Herbig Ae star candidate HD 35929     p. 937
A. S. Miroshnichenko, R. O. Gray, V. G. Klochkova, K. S. Bjorkman, and K. S. Kuratov
DOI: http://dx.doi.org/10.1051/0004-6361:20041618
Abstract | Full HTML | PDF (377 KB) | PS (284 KB) | References | SIMBAD record | NASA ADS Abstract Service

Late-type giant variables in NGC 6522, LMC and SMC. How do they differ?     p. 945
M. Schultheis, I. S. Glass, and M.-R. Cioni
DOI: http://dx.doi.org/10.1051/0004-6361:20041454
Abstract | Full HTML | PDF (2.05 MB) | PS (1.94 MB) | References | SIMBAD record | NASA ADS Abstract Service

Optical polarimetric observations of the microquasar LS 5039     p. 959
J. A. Combi, S. A. Cellone, J. Martí, M. Ribó, I. F. Mirabel, and J. Casares
DOI: http://dx.doi.org/10.1051/0004-6361:20041433
Abstract | Full HTML | PDF (252 KB) | PS (136 KB) | References | SIMBAD record | NASA ADS Abstract Service

Asteroseismology of exoplanets hosts stars: Tests of internal metallicity     p. 965
M. Bazot, and S. Vauclair
DOI: http://dx.doi.org/10.1051/0004-6361:20041528
Abstract | Full HTML | PDF (511 KB) | PS (568 KB) | References | NASA ADS Abstract Service

The variable cyclotron line in GX 301-2     p. 975
I. Kreykenbohm, J. Wilms, W. Coburn, M. Kuster, R. E. Rothschild, W. A. Heindl, P. Kretschmar, and R. Staubert
DOI: http://dx.doi.org/10.1051/0004-6361:20035836
Abstract | Full HTML | PDF (445 KB) | PS (179 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar atmospheres
Co-moving frame radiative transfer in spherical media with arbitrary velocity fields     p. 987
E. Baron, and P. H. Hauschildt
DOI: http://dx.doi.org/10.1051/0004-6361:20040039
Abstract | Full HTML | PDF (263 KB) | PS (172 KB) | References | NASA ADS Abstract Service

Line profile variability in the spectra of Oef stars - II. HD 192281, HD 14442 and HD 14434     p. 995
M. De Becker, and G. Rauw
DOI: http://dx.doi.org/10.1051/0004-6361:20040548
Abstract | Full HTML | PDF (683 KB) | PS (1.09 MB) | References | SIMBAD record | NASA ADS Abstract Service

Chemical analysis of 24 dusty (pre-)main-sequence stars     p. 1009
B. Acke, and C. Waelkens
DOI: http://dx.doi.org/10.1051/0004-6361:20041460
Abstract | Full HTML | PDF (216 KB) | PS (74.1 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  The Sun
Full-sphere simulations of a circulation-dominated solar dynamo: Exploring the parity issue     p. 1019
P. Chatterjee, D. Nandy, and A. R. Choudhuri
DOI: http://dx.doi.org/10.1051/0004-6361:20041199
Abstract | Full HTML | PDF (2.84 MB) | PS (1.36 MB) | References | NASA ADS Abstract Service

Comparison between KPVT/SPM and SoHO/MDI magnetograms with an application to solar irradiance reconstructions     p. 1031
T. Wenzler, S. K. Solanki, N. A. Krivova, and D. M. Fluri
DOI: http://dx.doi.org/10.1051/0004-6361:20041313
Abstract | Full HTML | PDF (1.71 MB) | PS (1.15 MB) | References | NASA ADS Abstract Service

The SUMER spectral atlas of solar coronal features     p. 1045
W. Curdt, E. Landi, and U. Feldman
DOI: http://dx.doi.org/10.1051/0004-6361:20041278
Abstract | Full HTML | PDF (1.39 MB) | PS (741 KB) | References | Online Material | NASA ADS Abstract Service

Can ion-neutral damping help to form spicules? - II. Random driver     p. 1055
R. Erdélyi, and S. P. James
DOI: http://dx.doi.org/10.1051/0004-6361:20040345
Abstract | Full HTML | PDF (481 KB) | PS (152 KB) | References | NASA ADS Abstract Service

Transition region small-scale dynamics as seen by SUMER on SOHO     p. 1065
L. Teriaca, D. Banerjee, A. Falchi, J. G. Doyle, and M. S. Madjarska
DOI: http://dx.doi.org/10.1051/0004-6361:20040503
Abstract | Full HTML | PDF (503 KB) | PS (377 KB) | References | NASA ADS Abstract Service


-  Planets and planetary systems
Tidal interactions of close-in extrasolar planets: The OGLE cases     p. 1075
M. Pätzold, L. Carone, and H. Rauer
DOI: http://dx.doi.org/10.1051/0004-6361:20040258
Abstract | Full HTML | PDF (303 KB) | PS (437 KB) | References | SIMBAD record | NASA ADS Abstract Service

308 Polyxo: ISO–SWS spectrum up to 26 micron     p. 1081
E. Dotto, M. A. Barucci, J. R. Brucato, T. G. Müller, and J. Carvano
DOI: http://dx.doi.org/10.1051/0004-6361:20041638
Abstract | Full HTML | PDF (277 KB) | PS (78.8 KB) | References | Online Material | NASA ADS Abstract Service

Are beryllium abundances anomalous in stars with giant planets?     p. 1085
N. C. Santos, G. Israelian, R. J. García López, M. Mayor, R. Rebolo, S. Randich, A. Ecuvillon, and C. Domínguez Cerdeña
DOI: http://dx.doi.org/10.1051/0004-6361:20040509
Abstract | Full HTML | PDF (370 KB) | PS (141 KB) | References | SIMBAD record | NASA ADS Abstract Service

Planetary formation in the γ Cephei system     p. 1097
P. Thébault, F. Marzari, H. Scholl, D. Turrini, and M. Barbieri
DOI: http://dx.doi.org/10.1051/0004-6361:20040514
Abstract | Full HTML | PDF (2.02 MB) | PS (287 KB) | References | SIMBAD record | NASA ADS Abstract Service

Gravitational instability and clustering in a disk of planetesimals     p. 1105
P. Tanga, S. J. Weidenschilling, P. Michel, and D. C. Richardson
DOI: http://dx.doi.org/10.1051/0004-6361:20041092
Abstract | Full HTML | PDF (2.95 MB) | PS (2.60 MB) | References | NASA ADS Abstract Service


-  Celestial mechanics and astrometry
Long-period comets with non-gravitational effects     p. 1117
M. Królikowska
DOI: http://dx.doi.org/10.1051/0004-6361:20041339
Abstract | Full HTML | PDF (302 KB) | PS (99.5 KB) | References | Online Material | NASA ADS Abstract Service

Filtration of atmospheric noise in narrow-field astrometry with very large telescopes     p. 1127
P. F. Lazorenko, and G. A. Lazorenko
DOI: http://dx.doi.org/10.1051/0004-6361:20041481
Abstract | Full HTML | PDF (1.40 MB) | PS (206 KB) | References | NASA ADS Abstract Service

The hierarchical stability of quadruple stellar and planetary systems using the Caledonian Symmetric Four-Body Model     p. 1145
A. Széll, B. Steves, and B. Érdi
DOI: http://dx.doi.org/10.1051/0004-6361:20035919
Abstract | Full HTML | PDF (2.84 MB) | PS (432 KB) | References | NASA ADS Abstract Service