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Astronomy and Astrophysics

Vol. 475, No. 1 (November III 2007)

Star formation in a collapsing, rotating molecular cloud (D. Stamatellos, et al., p. 47)


-  Letters
Spectropolarimetry of SN 2006aj at 9.6 days     p. L1
J. R. Maund, J. C. Wheeler, F. Patat, D. Baade, L. Wang, and P. Höflich
DOI: http://dx.doi.org/10.1051/0004-6361:20078303
Abstract | Full HTML | PDF (180.0 KB) | PS (145.5 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Astrophysical processes
The Weibel instability in relativistic plasmas - I. Linear theory     p. 1
A. Achterberg and J. Wiersma
DOI: http://dx.doi.org/10.1051/0004-6361:20065365
Abstract | Full HTML | PDF (679.5 KB) | PS (2.512 MB) | References | SIMBAD record | NASA ADS Abstract Service

The Weibel instability in relativistic plasmas - II. Nonlinear theory and stabilization mechanism     p. 19
A. Achterberg, J. Wiersma, and C. A. Norman
DOI: http://dx.doi.org/10.1051/0004-6361:20065366
Abstract | Full HTML | PDF (490.4 KB) | PS (711.4 KB) | References | NASA ADS Abstract Service

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Radiative transfer and the energy equation in SPH simulations of star formation     p. 37
D. Stamatellos, A. P. Whitworth, T. Bisbas, and S. Goodwin
DOI: http://dx.doi.org/10.1051/0004-6361:20077373
Abstract | Full HTML | PDF (4.099 MB) | PS (2.516 MB) | References | NASA ADS Abstract Service

Stability and nonlinear adjustment of vortices in Keplerian flows     p. 51
G. Bodo, A. Tevzadze, G. Chagelishvili, A. Mignone, P. Rossi, and A. Ferrari
DOI: http://dx.doi.org/10.1051/0004-6361:20077695
Abstract | Full HTML | PDF (1.173 MB) | PS (2.051 MB) | References | NASA ADS Abstract Service

Quark-nova remnants - II. The degenerate torus case with applications to AXPs     p. 63
R. Ouyed, D. Leahy, and B. Niebergal
DOI: http://dx.doi.org/10.1051/0004-6361:20077426
Abstract | Full HTML | PDF (191.9 KB) | PS (79.45 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  Cosmology (including clusters of galaxies)
The importance of merging activity for the kinetic polarization of the Sunyaev-Zel'dovich signal from galaxy clusters     p. 71
M. Maturi, L. Moscardini, P. Mazzotta, K. Dolag, and G. Tormen
DOI: http://dx.doi.org/10.1051/0004-6361:20078015
Abstract | Full HTML | PDF (8.733 MB) | PS (4.203 MB) | References | SIMBAD record | NASA ADS Abstract Service

The spatial clustering of mid-IR selected star forming galaxies at z ~ 1 in the GOODS fields     p. 83
R. Gilli, E. Daddi, R. Chary, M. Dickinson, D. Elbaz, M. Giavalisco, M. Kitzbichler, D. Stern, and E. Vanzella
DOI: http://dx.doi.org/10.1051/0004-6361:20077506
Abstract | Full HTML | PDF (1013 KB) | PS (763.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

The dark nature of GRB 051022 and its host galaxy     p. 101
A. J. Castro-Tirado et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20066748
Abstract | Full HTML | PDF (428.3 KB) | PS (628.1 KB) | References | SIMBAD record | NASA ADS Abstract Service

Cosmological hydrogen recombination: Lyn line feedback and continuum escape     p. 109
J. Chluba and R. A. Sunyaev
DOI: http://dx.doi.org/10.1051/0004-6361:20077333
Abstract | Full HTML | PDF (342.6 KB) | PS (285.0 KB) | References | NASA ADS Abstract Service

Optical colours of AGN in the extended Chandra deep field South: obscured black holes in early type galaxies     p. 115
E. Rovilos and I. Georgantopoulos
DOI: http://dx.doi.org/10.1051/0004-6361:20077651
Abstract | Full HTML | PDF (724.8 KB) | PS (456.4 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Extragalactic astronomy
The variable X-ray spectrum of Markarian 766 - II. Time-resolved spectroscopy     p. 121
T. J. Turner, L. Miller, J. N. Reeves, and S. B. Kraemer
DOI: http://dx.doi.org/10.1051/0004-6361:20077947
Abstract | Full HTML | PDF (587.2 KB) | PS (197.6 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

High-resolution radio continuum survey of M 33 - II. Thermal and nonthermal emission     p. 133
F. S. Tabatabaei, R. Beck, E. Krügel, M. Krause, E. M. Berkhuijsen, K. D. Gordon, and K. M. Menten
DOI: http://dx.doi.org/10.1051/0004-6361:20078174
Abstract | Full HTML | PDF (854.6 KB) | PS (516.6 KB) | References | SIMBAD record | NASA ADS Abstract Service

Compact radio sources and jet-driven AGN feedback in the early universe: constraints from integral-field spectroscopy     p. 145
N. P. H. Nesvadba, M. D. Lehnert, C. De Breuck, A. Gilbert, and W. van Breugel
DOI: http://dx.doi.org/10.1051/0004-6361:20078175
Abstract | Full HTML | PDF (660.8 KB) | PS (967.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

Iron lines from transient and persisting hot spots on AGN accretion disks     p. 155
R. W. Goosmann, M. Mouchet, B. Czerny, M. Dovčiak, V. Karas, A. Różańska, and A.-M. Dumont
DOI: http://dx.doi.org/10.1051/0004-6361:20078273
Abstract | Full HTML | PDF (864.2 KB) | PS (598.4 KB) | References | SIMBAD record | NASA ADS Abstract Service

Suppressed radio emission in supercluster galaxies: enhanced ram pressure in merging clusters?     p. 169
J.-C. Mauduit and G. A. Mamon
DOI: http://dx.doi.org/10.1051/0004-6361:20077721
Abstract | Full HTML | PDF (640.0 KB) | PS (352.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

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VCC 2062: an old tidal dwarf galaxy in the Virgo cluster?     p. 187
P.-A. Duc, J. Braine, U. Lisenfeld, E. Brinks, and M. Boquien
DOI: http://dx.doi.org/10.1051/0004-6361:20078335
Abstract | Full HTML | PDF (1.437 MB) | PS (5.553 MB) | References | SIMBAD record | NASA ADS Abstract Service

Host galaxy subtraction of TeV candidate BL Lacertae objects     p. 199
K. Nilsson, M. Pasanen, L. O. Takalo, E. Lindfors, A. Berdyugin, S. Ciprini, and J. Pforr
DOI: http://dx.doi.org/10.1051/0004-6361:20077624
Abstract | Full HTML | PDF (1.340 MB) | PS (2.077 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  Galactic structure, stellar clusters, and populations
Obscured clusters. I. GLIMPSE 30 – A young Milky Way star cluster hosting Wolf-Rayet stars     p. 209
R. Kurtev, J. Borissova, L. Georgiev, S. Ortolani, and V. D. Ivanov
DOI: http://dx.doi.org/10.1051/0004-6361:20066706
Abstract | Full HTML | PDF (1017 KB) | PS (3.754 MB) | References | SIMBAD record | NASA ADS Abstract Service

Bayesian posterior classification of planetary nebulae according to the Peimbert types     p. 217
C. Quireza, H. J. Rocha-Pinto, and W. J. Maciel
DOI: http://dx.doi.org/10.1051/0004-6361:20078087
Abstract | Full HTML | PDF (581.8 KB) | PS (222.9 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  Interstellar and circumstellar matter
The variable mass loss of the AGB star WX Piscium as traced by the CO J = 1-0 through 7-6 lines and the dust emission     p. 233
L. Decin, S. Hony, A. de Koter, G. Molenberghs, S. Dehaes, and F. Markwick-Kemper
DOI: http://dx.doi.org/10.1051/0004-6361:20077737
Abstract | Full HTML | PDF (466.7 KB) | PS (240.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

A near-infrared interferometric survey of debris disk stars - I. Probing the hot dust content around ϵ Eridani and τ Ceti with CHARA/FLUOR     p. 243
E. Di Folco et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20077625
Abstract | Full HTML | PDF (251.9 KB) | PS (644.3 KB) | References | SIMBAD record | NASA ADS Abstract Service

Evaporation and condensation of spherical interstellar clouds. Self-consistent models with saturated heat conduction and cooling     p. 251
W. Vieser and G. Hensler
DOI: http://dx.doi.org/10.1051/0004-6361:20054187
Abstract | Full HTML | PDF (578.7 KB) | PS (385.8 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Physical characteristics of a dark cloud in an early stage of star formation toward NGC 7538 - An outer Galaxy infrared dark cloud?     p. 263
W. W. F. Frieswijk, M. Spaans, R. F. Shipman, D. Teyssier, and P. Hily-Blant
DOI: http://dx.doi.org/10.1051/0004-6361:20077148
Abstract | Full HTML | PDF (1.320 MB) | PS (1.654 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

VLT/NACO adaptive optics imaging of GSS 30 IRS1: a protostellar binary system?     p. 277
X. P. Chen, R. Launhardt, and Th. Henning
DOI: http://dx.doi.org/10.1051/0004-6361:20066951
Abstract | Full HTML | PDF (179.3 KB) | PS (174.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

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Herbig-Haro flows in B335     p. 281
M. Gålfalk and G. Olofsson
DOI: http://dx.doi.org/10.1051/0004-6361:20077889
Abstract | Full HTML | PDF (5.514 MB) | PS (25.66 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Stellar structure and evolution
Synthetic NLTE accretion disc spectra for the dwarf nova SS Cygni during an outburst cycle     p. 301
M. Kromer, T. Nagel, and K. Werner
DOI: http://dx.doi.org/10.1051/0004-6361:20077898
Abstract | Full HTML | PDF (651.4 KB) | PS (659.0 KB) | References | SIMBAD record | NASA ADS Abstract Service

Photometric periods of LQ Hydrae between 1992 and 2000     p. 309
J. You
DOI: http://dx.doi.org/10.1051/0004-6361:20077833
Abstract | Full HTML | PDF (576.9 KB) | PS (238.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

Long term hard X-ray variability of the anomalous X-ray pulsar 1RXS J170849.0–400910 discovered with INTEGRAL     p. 317
D. Götz, N. Rea, G.L. Israel, S. Zane, P. Esposito, E.V. Gotthelf, S. Mereghetti, A. Tiengo, and R. Turolla
DOI: http://dx.doi.org/10.1051/0004-6361:20078291
Abstract | Full HTML | PDF (122.6 KB) | PS (60.45 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  The Sun
Sausage and kink oscillations in incompressible annular magnetic cylinders     p. 323
B. K. Carter and R. Erdélyi
DOI: http://dx.doi.org/10.1051/0004-6361:20077160
Abstract | Full HTML | PDF (279.5 KB) | PS (170.9 KB) | References | NASA ADS Abstract Service

The relative timing of supra-arcade downflows in solar flares     p. 333
J. I. Khan, H. M. Bain, and L. Fletcher
DOI: http://dx.doi.org/10.1051/0004-6361:20077894
Abstract | Full HTML | PDF (406.1 KB) | PS (190.6 KB) | References | NASA ADS Abstract Service

Spatial magneto-seismology: effect of density stratification on the first harmonic amplitude profile of transversal coronal loop oscillations     p. 341
G. Verth, T. Van Doorsselaere, R. Erdélyi, and M. Goossens
DOI: http://dx.doi.org/10.1051/0004-6361:20078086
Abstract | Full HTML | PDF (268.8 KB) | PS (238.4 KB) | References | NASA ADS Abstract Service

Hanle effect in the CN violet system with LTE modeling     p. 349
A. I. Shapiro, S. V. Berdyugina, D. M. Fluri, and J. O. Stenflo
DOI: http://dx.doi.org/10.1051/0004-6361:20078046
Abstract | Full HTML | PDF (300.3 KB) | PS (850.9 KB) | References | Online Material | NASA ADS Abstract Service


-  Planets and planetary systems
Predicting low-frequency radio fluxes of known extrasolar planets     p. 359
J.-M. Grießmeier, P. Zarka, and H. Spreeuw
DOI: http://dx.doi.org/10.1051/0004-6361:20077397
Abstract | Full HTML | PDF (236.4 KB) | PS (135.4 KB) | References | Online Material | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

A search for rotational variations on trans-Neptunian objects     p. 369
A. Alvarez-Candal, M. A. Barucci, F. Merlin, A. Guilbert, and C. de Bergh
DOI: http://dx.doi.org/10.1051/0004-6361:20078123
Abstract | Full HTML | PDF (246.3 KB) | PS (105.4 KB) | References | NASA ADS Abstract Service


-  Celestial mechanics and astrometry
Collisional and dynamical evolution of the L4 Trojan asteroids     p. 375
G. C. de Elía and A. Brunini
DOI: http://dx.doi.org/10.1051/0004-6361:20077979
Abstract | Full HTML | PDF (9.235 MB) | PS (2.470 MB) | References | NASA ADS Abstract Service


-  Atomic, molecular, and nuclear data
Rotational excitation of HC3N by H2 and He at low temperatures     p. 391
M. Wernli, L. Wiesenfeld, A. Faure, and P. Valiron
DOI: http://dx.doi.org/10.1051/0004-6361:20066112e
Abstract | Full HTML | PDF (44.58 KB) | PS (23.40 KB) | References | NASA ADS Abstract Service

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Energy levels, radiative rates and excitation rates for transitions in Ni XI     p. 393
K. M. Aggarwal and F. P. Keenan
DOI: http://dx.doi.org/10.1051/0004-6361:20078561
Abstract | Full HTML | PDF (108.8 KB) | PS (52.62 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service