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Astronomy and Astrophysics

Vol. 482, No. 1 (April IV 2008)

Simulation of two Jupiters in a protoplanetary disc (A. Pierens, et al., p. 339)

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Astrophysical processes
Cosmology (including clusters of galaxies)
Extragalactic astronomy
Galactic structure, stellar clusters, and populations
Interstellar and circumstellar matter
Stellar structure and evolution
Stellar atmospheres
The Sun
Planets and planetary systems
Astronomical instrumentation
Numerical methods and codes

- Astrophysical processes

A simplified model of jet power from active galactic nuclei p. 1
Y. Li, D.-X. Wang, and Z.-M. Gan
Published online: 20 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809369
Abstract | Full HTML | PDF (229.1 KB) | PS (785.6 KB) | References | SIMBAD record | NASA ADS Abstract Service

- Cosmology (including clusters of galaxies)

Comparing cosmic shear measures - Optimizing the information content of cosmic shear data vectors p. 9
T. Eifler, M. Kilbinger, and P. Schneider
Published online: 14 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078573
Abstract | Full HTML | PDF (782.2 KB) | PS (1.600 MB) | References | NASA ADS Abstract Service

- Extragalactic astronomy

GMASS ultradeep spectroscopy of galaxies at z ~ 2 - II. Superdense passive galaxies: how did they form and evolve? p. 21
A. Cimatti et al.
Published online: 9 January 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078739
Abstract | Full HTML | PDF (1.789 MB) | PS (1.478 MB) | References | SIMBAD record | NASA ADS Abstract Service

HI content and other structural properties of galaxies in the Virgo cluster from the Arecibo Legacy Fast ALFA Survey p. 43
G. Gavazzi et al.
Published online: 14 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809382
Abstract | Full HTML | PDF (735.8 KB) | PS (305.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

Detection of non-ordered central gas motions in a sample of four low surface brightness galaxies p. 53
A. Pizzella, D. Tamburro, E. M. Corsini, and F. Bertola
Published online: 14 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20066580
Abstract | Full HTML | PDF (580.5 KB) | PS (306.4 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

Ages and metallicities of circumnuclear star formation regions from Gemini IFU observations p. 59
O. L. Dors Jr., T. Storchi-Bergmann, R. A. Riffel, and Alex. A. Schimdt
Published online: 18 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078960
Abstract | Full HTML | PDF (328.7 KB) | PS (167.6 KB) | References | SIMBAD record | NASA ADS Abstract Service

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Three-dimensional radiative transfer models of clumpy tori in Seyfert galaxies p. 67
M. Schartmann, K. Meisenheimer, M. Camenzind, S. Wolf, K. R. W. Tristram, and T. Henning
Published online: 20 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078907
Abstract | Full HTML | PDF (2.317 MB) | PS (6.546 MB) | References | SIMBAD record | NASA ADS Abstract Service

The VIMOS VLT deep survey - The K-band follow-up in the 0226-04 field p. 81
S. Temporin et al.
Published online: 25 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078526
Abstract | Full HTML | PDF (5.061 MB) | PS (1.125 MB) | References | SIMBAD record | NASA ADS Abstract Service

Metal-rich multi-phase gas in M 87 - AGN-driven metal transport, magnetic-field supported multi-temperature gas, and constraints on non-thermal emission observed with XMM-Newton p. 97
A. Simionescu, N. Werner, A. Finoguenov, H. Böhringer, and M. Brüggen
Published online: 14 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078749
Abstract | Full HTML | PDF (1.894 MB) | PS (2.429 MB) | References | SIMBAD record | NASA ADS Abstract Service

Unveiling the nature of INTEGRAL objects through optical spectroscopy - VI. A multi-observatory identification campaign p. 113
N. Masetti et al.
Published online: 14 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079332
Abstract | Full HTML | PDF (4.438 MB) | PS (5.874 MB) | References | SIMBAD record | NASA ADS Abstract Service

Molecular Gas in NUclei of GAlaxies (NUGA) - IX. The decoupled bars and gas inflow in NGC 2782 p. 133
L. K. Hunt et al.
Published online: 14 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078874
Abstract | Full HTML | PDF (4.214 MB) | PS (3.194 MB) | References | SIMBAD record | NASA ADS Abstract Service

- Galactic structure, stellar clusters, and populations

New observations of cool carbon stars in the halo p. 151
N. Mauron
Published online: 4 March 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809378
Abstract | Full HTML | PDF (1.092 MB) | PS (428.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

An alternative method to study star cluster disruption p. 165
M. Gieles and N. Bastian
Published online: 4 March 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078909
Abstract | Full HTML | PDF (243.2 KB) | PS (90.15 KB) | References | SIMBAD record | NASA ADS Abstract Service

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IRS 13N: a new comoving group of sources at the Galactic center p. 173
K. Mužić, R. Schödel, A. Eckart, L. Meyer, and A. Zensus
Published online: 4 March 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078352
Abstract | Full HTML | PDF (935.5 KB) | PS (9.366 MB) | References | SIMBAD record | NASA ADS Abstract Service

- Interstellar and circumstellar matter

Press Release
Detection of amino acetonitrile in Sgr B2(N) p. 179
A. Belloche, K. M. Menten, C. Comito, H. S. P. Müller, P. Schilke, J. Ott, S. Thorwirth, and C. Hieret
Published online: 25 January 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079203
Abstract | Full HTML | PDF (2.702 MB) | PS (2.103 MB) | References | Online Material | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

Submillimeter line emission from LMC N159W: a dense, clumpy PDR in a low metallicity environment p. 197
J. L. Pineda et al.
Published online: 20 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078769
Abstract | Full HTML | PDF (1023 KB) | PS (684.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

A simple way to model nebulae with distributed ionizing stars p. 209
L. Jamet and C. Morisset
Published online: 20 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078606
Abstract | Full HTML | PDF (475.9 KB) | PS (126.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

M1–78: a nitrogen-rich Galactic compact H II region beyond the Perseus arm p. 215
N. L. Martín-Hernández, C. Esteban, A. Mesa-Delgado, A. Bik, and E. Puga
Published online: 18 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079039
Abstract | Full HTML | PDF (482.3 KB) | PS (195.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

Near-infrared reddening of extra-galactic giant molecular clouds in a face-on geometry p. 229
J. Kainulainen, M. Juvela, and J. Alves
Published online: 4 March 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078896
Abstract | Full HTML | PDF (543.7 KB) | PS (405.5 KB) | References | NASA ADS Abstract Service

- Stellar structure and evolution

Faint super-soft X-ray sources in XMM-Newton Large Magellanic Cloud fields p. 237
P. Kahabka, F. Haberl, M. Pakull, W. C. Millar, G. L. White, M. D. Filipović, and J. L. Payne
Published online: 4 March 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078535
Abstract | Full HTML | PDF (382.0 KB) | PS (151.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

Radio detections towards unidentified variable EGRET sources p. 247
J. M. Paredes, J. Martí, C. H. Ishwara-Chandra, D. F. Torres, G. E. Romero, J. A. Combi, V. Bosch-Ramon, A. J. Muñoz-Arjonilla, and J. R. Sánchez-Sutil
Published online: 4 March 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078299
Abstract | Full HTML | PDF (461.2 KB) | PS (456.5 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

- Stellar atmospheres

The most rapidly rotating He-strong emission line star: HR 7355 p. 255
T. Rivinius, S. Štefl, R. H. D. Townsend, and D. Baade
Published online: 25 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078547
Abstract | Full HTML | PDF (240.5 KB) | PS (96.10 KB) | References | SIMBAD record | NASA ADS Abstract Service

Testing the limb-darkening coefficients measured from eclipsing binaries p. 259
A. Claret
Published online: 20 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809370
Abstract | Full HTML | PDF (304.8 KB) | PS (247.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

- The Sun

Sizes of transition-region structures in coronal holes and in the quiet Sun p. 267
H. Tian, E. Marsch, C.-Y. Tu, L.-D. Xia, and J.-S. He
Published online: 4 March 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079235
Abstract | Full HTML | PDF (411.6 KB) | PS (277.3 KB) | References | NASA ADS Abstract Service

Small-scale flows in SUMER and TRACE high-cadence co-observations p. 273
M. S. Madjarska and J. G. Doyle
Published online: 18 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809349
Abstract | Full HTML | PDF (730.5 KB) | PS (588.7 KB) | References | Online Material | NASA ADS Abstract Service

- Planets and planetary systems

First disk-resolved millimeter observations of Io's surface and SO₂ atmosphere p. 279
A. Moullet, E. Lellouch, R. Moreno, M. A. Gurwell, and C. Moore
Published online: 17 January 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078699
Abstract | Full HTML | PDF (1.595 MB) | PS (4.524 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Comet McNaught C/2006 P1: observation of the sodium emission by the solar telescope THEMIS p. 293
F. Leblanc, M. Fulle, A. López Ariste, G. Cremonese, A. Doressoundiram, A. Sainz Dalda, and B. Gelly
Published online: 25 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078795
Abstract | Full HTML | PDF (605.1 KB) | PS (312.8 KB) | References | NASA ADS Abstract Service

OGLE-TR-211 – a new transiting inflated hot Jupiter from the OGLE survey and ESO LP666 spectroscopic follow-up program p. 299
A. Udalski et al.
Published online: 25 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079143
Abstract | Full HTML | PDF (453.9 KB) | PS (1.005 MB) | References | SIMBAD record | NASA ADS Abstract Service

Mid-infrared spectra of cometary dust: the evasion of its silicate mineralogy p. 305
H. Kimura, T. Chigai, and T. Yamamoto
Published online: 20 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078778
Abstract | Full HTML | PDF (452.0 KB) | PS (265.2 KB) | References | NASA ADS Abstract Service

New cases of unusual polarimetric behavior in asteroids p. 309
R. Gil-Hutton, V. Mesa, A. Cellino, P. Bendjoya, L. Peñaloza, and F. Lovos
Published online: 25 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078965
Abstract | Full HTML | PDF (134.4 KB) | PS (54.73 KB) | References | NASA ADS Abstract Service

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Structure and evolution of super-Earth to super-Jupiter exoplanets - I. Heavy element enrichment in the interior p. 315
I. Baraffe, G. Chabrier, and T. Barman
Published online: 18 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079321
Abstract | Full HTML | PDF (563.3 KB) | PS (193.7 KB) | References | SIMBAD record | NASA ADS Abstract Service

Constraints on resonant-trapping for two planets embedded in a protoplanetary disc p. 333
A. Pierens and R. P. Nelson
Published online: 18 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079062
Abstract | Full HTML | PDF (1.425 MB) | PS (616.6 KB) | References | SIMBAD record | NASA ADS Abstract Service

Modelling solar-like variability for the detection of Earth-like planetary transits - I. Performance of the three-spot modelling and harmonic function fitting p. 341
A. S. Bonomo and A. F. Lanza
Published online: 4 March 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078833
Abstract | Full HTML | PDF (1.037 MB) | PS (252.7 KB) | References | NASA ADS Abstract Service

- Astronomical instrumentation

The performance of the blue prime focus large binocular camera at the large binocular telescope p. 349
E. Giallongo et al.
Published online: 7 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078402
Abstract | Full HTML | PDF (1.502 MB) | PS (3.486 MB) | References | SIMBAD record | NASA ADS Abstract Service

Long-term observations of Uranus and Neptune at 90 GHz with the IRAM 30 m telescope - (1985–2005) p. 359
C. Kramer, R. Moreno, and A. Greve
Published online: 14 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20077705
Abstract | Full HTML | PDF (388.1 KB) | PS (285.1 KB) | References | SIMBAD record | NASA ADS Abstract Service

Interferential seeing monitor p. 365
A. Habib, M. Sabil, Z. Benkhaldoun, and Y. El Azhari
Published online: 4 March 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079005
Abstract | Full HTML | PDF (217.0 KB) | PS (399.6 KB) | References | SIMBAD record | NASA ADS Abstract Service

- Numerical methods and codes

Protostellar collapse: a comparison between smoothed particle hydrodynamics and adaptative mesh refinement calculations p. 371
B. Commerçon, P. Hennebelle, E. Audit, G. Chabrier, and R. Teyssier
Published online: 20 February 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078591
Abstract | Full HTML | PDF (5.470 MB) | PS (28.32 MB) | References | NASA ADS Abstract Service