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Astronomy and Astrophysics

Vol. 478, No. 3 (February II 2008)

Hydrodynamic simulation of the detonation of a white dwarf (E. Bravo, et al., p. 851)


-  Cosmology (including clusters of galaxies)
Time variation of the fine structure constant in the early universe and the Bekenstein model     p. 675
M. E. Mosquera, C. G. Scóccola, S. J. Landau, and H. Vucetich
DOI: http://dx.doi.org/10.1051/0004-6361:20078605
Abstract | Full HTML | PDF (474.5 KB) | PS (745.0 KB) | References | SIMBAD record | NASA ADS Abstract Service

The clustering of merging star-forming haloes: dust emission as high frequency arcminute CMB foreground     p. 685
M. Righi, C. Hernández-Monteagudo, and R. A. Sunyaev
DOI: http://dx.doi.org/10.1051/0004-6361:20078207
Abstract | Full HTML | PDF (887.8 KB) | PS (362.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

The color excess of quasars with intervening DLA systems - Analysis of the SDSS data release five     p. 701
G. Vladilo, J. X. Prochaska, and A. M. Wolfe
DOI: http://dx.doi.org/10.1051/0004-6361:20078480
Abstract | Full HTML | PDF (526.3 KB) | PS (200.3 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Extragalactic astronomy
Comparison between 2D and 3D codes in dynamical simulations of gas flow in barred galaxies     p. 717
I. Pérez
DOI: http://dx.doi.org/10.1051/0004-6361:20078180
Abstract | Full HTML | PDF (382.3 KB) | PS (164.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

The polyhedral nature of LINERs: an XMM-Newton view of LINERs in radio galaxies     p. 723
M. Gliozzi, L. Foschini, R. M. Sambruna, and F. Tavecchio
DOI: http://dx.doi.org/10.1051/0004-6361:20078414
Abstract | Full HTML | PDF (612.0 KB) | PS (223.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

The unusual UV continuum of quasar Ton 34 and the possibility of crystalline dust absorption     p. 739
L. Binette and Y. Krongold
DOI: http://dx.doi.org/10.1051/0004-6361:20078176
Abstract | Full HTML | PDF (447.5 KB) | PS (161.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

On the existence of a reverse shock in magnetized gamma-ray burst ejecta     p. 747
D. Giannios, P. Mimica, and M. A. Aloy
DOI: http://dx.doi.org/10.1051/0004-6361:20078931
Abstract | Full HTML | PDF (156.5 KB) | PS (86.94 KB) | References | SIMBAD record | NASA ADS Abstract Service

Ground-based variability surveys towards Centaurus A: worthwhile or not?     p. 755
J. T. A. de Jong, K. H. Kuijken, and P. Héraudeau
DOI: http://dx.doi.org/10.1051/0004-6361:20078378
Abstract | Full HTML | PDF (440.7 KB) | PS (396.1 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Galactic structure, stellar clusters, and populations
XMM-Newton and Chandra observations of the globular cluster NGC 6388     p. 763
A. A. Nucita, F. De Paolis, G. Ingrosso, S. Carpano, and M. Guainazzi
DOI: http://dx.doi.org/10.1051/0004-6361:20078850
Abstract | Full HTML | PDF (614.3 KB) | PS (1.357 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Interstellar and circumstellar matter
The circumstellar medium around a rapidly rotating, chemically homogeneously evolving, possible gamma-ray burst progenitor     p. 769
A. J. van Marle, N. Langer, S.-C. Yoon, and G. García-Segura
DOI: http://dx.doi.org/10.1051/0004-6361:20078802
Abstract | Full HTML | PDF (3.256 MB) | PS (5.912 MB) | References | SIMBAD record | NASA ADS Abstract Service

The T Tauri star RY Tauri as a case study of the inner regions of circumstellar dust disks     p. 779
A. A. Schegerer, S. Wolf, Th. Ratzka, and Ch. Leinert
DOI: http://dx.doi.org/10.1051/0004-6361:20077049
Abstract | Full HTML | PDF (534.8 KB) | PS (196.8 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

A search for near-infrared molecular hydrogen emission in the CTTS LkHα 264 and the debris disk 49 Ceti     p. 795
A. Carmona, M. E. van den Ancker, Th. Henning, M. Goto, D. Fedele, and B. Stecklum
DOI: http://dx.doi.org/10.1051/0004-6361:20078536e
Abstract | Full HTML | PDF (60.58 KB) | PS (27.24 KB) | References | NASA ADS Abstract Service

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Discovery of a bipolar X-ray jet from the T Tauri star DG Tauri     p. 797
M. Güdel, S. L. Skinner, M. Audard, K. R. Briggs, and S. Cabrit
DOI: http://dx.doi.org/10.1051/0004-6361:20078141
Abstract | Full HTML | PDF (423.5 KB) | PS (414.3 KB) | References | SIMBAD record | NASA ADS Abstract Service

Imaging the oxygen-rich disk toward the silicate carbon star EU Andromedae     p. 809
K. Ohnaka and D. A. Boboltz
DOI: http://dx.doi.org/10.1051/0004-6361:20079030
Abstract | Full HTML | PDF (347.4 KB) | PS (127.6 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar structure and evolution
Nova V5116 Sagittarii and searching for superhumps in nova remnants     p. 815
A. Dobrotka, A. Retter, and A. Liu
DOI: http://dx.doi.org/10.1051/0004-6361:20077886
Abstract | Full HTML | PDF (429.2 KB) | PS (675.4 KB) | References | SIMBAD record | NASA ADS Abstract Service

Bright OB stars in the Galaxy - IV. Stellar and wind parameters of early to late B supergiants     p. 823
N. Markova and J. Puls
DOI: http://dx.doi.org/10.1051/0004-6361:20077919
Abstract | Full HTML | PDF (700.7 KB) | PS (237.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

A three-dimensional picture of the delayed-detonation model of type Ia supernovae     p. 843
E. Bravo and D. García-Senz
DOI: http://dx.doi.org/10.1051/0004-6361:20078424
Abstract | Full HTML | PDF (1.837 MB) | PS (1.548 MB) | References | NASA ADS Abstract Service

An asteroseismic study of the δ Scuti star 44 Tauri     p. 855
P. Lenz, A. A. Pamyatnykh, M. Breger, and V. Antoci
DOI: http://dx.doi.org/10.1051/0004-6361:20078376
Abstract | Full HTML | PDF (730.9 KB) | PS (381.3 KB) | References | SIMBAD record | NASA ADS Abstract Service

Photometry of GSC 762-110, a new triple-mode radially pulsating star     p. 865
P. Wils, I. Rozakis, S. Kleidis, F.-J. Hambsch, and K. Bernhard
DOI: http://dx.doi.org/10.1051/0004-6361:20078992
Abstract | Full HTML | PDF (402.4 KB) | PS (81.06 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

Asteroseismological measurements on PG 1159-035, the prototype of the GW Virginis variable stars     p. 869
A. H. Córsico, L. G. Althaus, S. O. Kepler, J. E. S. Costa, and M. M. Miller Bertolami
DOI: http://dx.doi.org/10.1051/0004-6361:20078646
Abstract | Full HTML | PDF (651.9 KB) | PS (426.3 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar atmospheres
Contribution of Sun-like faculae to the light-curve modulation of young active dwarfs     p. 883
P. Gondoin
DOI: http://dx.doi.org/10.1051/0004-6361:20078245
Abstract | Full HTML | PDF (149.4 KB) | PS (83.06 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  The Sun
Collisionless transport of energetic electrons in the solar corona at current-free double layers     p. 889
K. W. Lee, J. Büchner, and N. Elkina
DOI: http://dx.doi.org/10.1051/0004-6361:20078419
Abstract | Full HTML | PDF (945.5 KB) | PS (2.475 MB) | References | NASA ADS Abstract Service

The relationship between EUV dimming and coronal mass ejections - I. Statistical study and probability model     p. 897
D. Bewsher, R. A. Harrison, and D. S. Brown
DOI: http://dx.doi.org/10.1051/0004-6361:20078615
Abstract | Full HTML | PDF (1.116 MB) | PS (1.016 MB) | References | Online Material | NASA ADS Abstract Service

Observations of Hα surges and ultraviolet jets above satellite sunspots     p. 907
H. D. Chen, Y. C. Jiang, and S. L. Ma
DOI: http://dx.doi.org/10.1051/0004-6361:20078641
Abstract | Full HTML | PDF (1.625 MB) | PS (2.053 MB) | References | NASA ADS Abstract Service

Signature of mass supply to quiet coronal loops     p. 915
H. Tian, C.-Y. Tu, E. Marsch, J.-S. He, and G.-Q. Zhou
DOI: http://dx.doi.org/10.1051/0004-6361:20078813
Abstract | Full HTML | PDF (1.512 MB) | PS (2.691 MB) | References | NASA ADS Abstract Service

Torsional Alfvén waves in small scale density threads of the solar corona     p. 921
P. Copil, Y. Voitenko, and M. Goossens
DOI: http://dx.doi.org/10.1051/0004-6361:20078481
Abstract | Full HTML | PDF (256.2 KB) | PS (121.7 KB) | References | NASA ADS Abstract Service


-  Planets and planetary systems
Highlight (More)
Building giant-planet cores at a planet trap     p. 929
A. Morbidelli, A. Crida, F. Masset, and R. P. Nelson
DOI: http://dx.doi.org/10.1051/0004-6361:20078546
Abstract | Full HTML | PDF (7.445 MB) | PS (2.323 MB) | References | NASA ADS Abstract Service

On the evolution of multiple low mass planets embedded in a circumbinary disc     p. 939
A. Pierens and R. P. Nelson
DOI: http://dx.doi.org/10.1051/0004-6361:20078844
Abstract | Full HTML | PDF (5.808 MB) | PS (2.832 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Celestial mechanics and astrometry
Relativistic scaling of astronomical quantities and the system of astronomical units     p. 951
S. A. Klioner
DOI: http://dx.doi.org/10.1051/0004-6361:20077786
Abstract | Full HTML | PDF (143.6 KB) | PS (62.19 KB) | References | NASA ADS Abstract Service

Titan's rotation - A 3-dimensional theory     p. 959
B. Noyelles, A. Lemaître, and A. Vienne
DOI: http://dx.doi.org/10.1051/0004-6361:20077991
Abstract | Full HTML | PDF (274.9 KB) | PS (243.6 KB) | References | NASA ADS Abstract Service


-  Astronomical instrumentation
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A robust morphological classification of high-redshift galaxies using support vector machines on seeing limited images - I. Method description     p. 971
M. Huertas-Company, D. Rouan, L. Tasca, G. Soucail, and O. Le Fèvre
DOI: http://dx.doi.org/10.1051/0004-6361:20078625
Abstract | Full HTML | PDF (942.2 KB) | PS (1.753 MB) | References | NASA ADS Abstract Service