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Astronomy and Astrophysics

Vol. 472, No. 2 (September III 2007)

VLA map of TeV sources near the Cygnus OB2 region (J. Martí, et al., p. 560)


-  Letters
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Detection of transits of the nearby hot Neptune GJ 436 b     p. L13
M. Gillon, F. Pont, B.-O. Demory, F. Mallmann, M. Mayor, T. Mazeh, D. Queloz, A. Shporer, S. Udry, and C. Vuissoz
DOI: http://dx.doi.org/10.1051/0004-6361:20077799
Abstract | Full HTML | PDF (587.8 KB) | PS (2.343 MB) | References | SIMBAD record | NASA ADS Abstract Service

Evolution of low-mass star and brown dwarf eclipsing binaries     p. L17
G. Chabrier, J. Gallardo, and I. Baraffe
DOI: http://dx.doi.org/10.1051/0004-6361:20077702
Abstract | Full HTML | PDF (124.2 KB) | PS (56.66 KB) | References | NASA ADS Abstract Service

CAL 87 – an evolved wind-driven supersoft X-ray binary     p. L21
A. S. Oliveira and J. E. Steiner
DOI: http://dx.doi.org/10.1051/0004-6361:20077971
Abstract | Full HTML | PDF (87.37 KB) | PS (41.88 KB) | References | SIMBAD record | NASA ADS Abstract Service

Tidal dwarf galaxies as a test of fundamental physics     p. L25
G. Gentile, B. Famaey, F. Combes, P. Kroupa, H. S. Zhao, and O. Tiret
DOI: http://dx.doi.org/10.1051/0004-6361:20078081
Abstract | Full HTML | PDF (173.7 KB) | PS (62.81 KB) | References | SIMBAD record | NASA ADS Abstract Service

Luminosity functions of gamma-ray burst afterglows     p. L29
G. Jóhannesson, G. Björnsson, and E. H. Gudmundsson
DOI: http://dx.doi.org/10.1051/0004-6361:20078028
Abstract | Full HTML | PDF (269.3 KB) | PS (102.1 KB) | References | NASA ADS Abstract Service

Molecular gas in QSO host galaxies at z > 5     p. L33
R. Maiolino et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20078136
Abstract | Full HTML | PDF (150.4 KB) | PS (96.91 KB) | References | SIMBAD record | NASA ADS Abstract Service

The truncation of the stellar disc of NGC 6504     p. L39
E. Florido, E. Battaner, A. Zurita, and A. Guijarro
DOI: http://dx.doi.org/10.1051/0004-6361:20078214
Abstract | Full HTML | PDF (6.148 MB) | PS (2.667 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Astrophysical processes
A model for cyclotron resonance scattering features     p. 353
G. Schönherr, J. Wilms, P. Kretschmar, I. Kreykenbohm, A. Santangelo, R. E. Rothschild, W. Coburn, and R. Staubert
DOI: http://dx.doi.org/10.1051/0004-6361:20077218
Abstract | Full HTML | PDF (771.8 KB) | PS (212.5 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Cosmology (including clusters of galaxies)
Gravitational waves and lensing of the metric theory proposed by Sobouti     p. 367
S. Mendoza and Y. M. Rosas-Guevara
DOI: http://dx.doi.org/10.1051/0004-6361:20066787
Abstract | Full HTML | PDF (149.4 KB) | PS (202.3 KB) | References | NASA ADS Abstract Service

An extension of the SHARC survey     p. 373
C. Adami et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20077243
Abstract | Full HTML | PDF (6.961 MB) | PS (10.07 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Mass distribution in the most X-ray-luminous galaxy cluster RX J1347.5-1145 studied with XMM-Newton     p. 383
M. Gitti, R. Piffaretti, and S. Schindler
DOI: http://dx.doi.org/10.1051/0004-6361:20077580
Abstract | Full HTML | PDF (234.8 KB) | PS (480.3 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Extragalactic astronomy
Are Swift gamma-ray bursts consistent with the Ghirlanda relation?     p. 395
S. Campana, C. Guidorzi, G. Tagliaferri, G. Chincarini, A. Moretti, D. Rizzuto, and P. Romano
DOI: http://dx.doi.org/10.1051/0004-6361:20066984
Abstract | Full HTML | PDF (129.4 KB) | PS (57.66 KB) | References | SIMBAD record | NASA ADS Abstract Service

The cosmic star formation rate evolution from z = 5 to z = 0 from the VIMOS VLT deep survey     p. 403
L. Tresse et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20066330
Abstract | Full HTML | PDF (449.9 KB) | PS (174.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

Search for tidal dwarf galaxy candidates in a sample of ultraluminous infrared galaxies     p. 421
A. Monreal-Ibero, L. Colina, S. Arribas, and M. García-Marín
DOI: http://dx.doi.org/10.1051/0004-6361:20066760
Abstract | Full HTML | PDF (622.0 KB) | PS (358.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

Redshifted formaldehyde from the gravitational lens B0218+357     p. 435
N. Jethava, C. Henkel, K. M. Menten, C. L. Carilli, and M. J. Reid
DOI: http://dx.doi.org/10.1051/0004-6361:20077353
Abstract | Full HTML | PDF (191.5 KB) | PS (113.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

The VVDS type-1 AGN sample: the faint end of the luminosity function     p. 443
A. Bongiorno et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20077611
Abstract | Full HTML | PDF (502.7 KB) | PS (202.7 KB) | References | SIMBAD record | NASA ADS Abstract Service

Presence of dust with a UV bump in massive, star-forming galaxies at 1 < z < 2.5     p. 455
S. Noll, D. Pierini, M. Pannella, and S. Savaglio
DOI: http://dx.doi.org/10.1051/0004-6361:20077067
Abstract | Full HTML | PDF (550.5 KB) | PS (220.3 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  Galactic structure, stellar clusters, and populations
Integral-field spectroscopy of the Galactic cluster [DBS2003]8 - Discovery of an ultra-compact HII region and its ionizing star in the bright rimmed cloud SFO49     p. 471
M. Messineo, M. G. Petr-Gotzens, F. Schuller, K. M. Menten, H. J. Habing, M. Kissler-Patig, A. Modigliani, and J. Reunanen
DOI: http://dx.doi.org/10.1051/0004-6361:20066374
Abstract | Full HTML | PDF (1.501 MB) | PS (1.393 MB) | References | SIMBAD record | NASA ADS Abstract Service

FSR 584 – a new globular cluster in the Galaxy?     p. 483
E. Bica, C. Bonatto, S. Ortolani, and B. Barbuy
DOI: http://dx.doi.org/10.1051/0004-6361:20078029
Abstract | Full HTML | PDF (456.7 KB) | PS (277.8 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Interstellar and circumstellar matter
Discovery of two candidate pulsar wind nebulae in very-high-energy gamma rays     p. 489
F. Aharonian et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20077280
Abstract | Full HTML | PDF (1.376 MB) | PS (9.225 MB) | References | SIMBAD record | NASA ADS Abstract Service

Gas and dust spectra of the D' type symbiotic star HD 330036     p. 497
R. Angeloni, M. Contini, S. Ciroi, and P. Rafanelli
DOI: http://dx.doi.org/10.1051/0004-6361:20077324
Abstract | Full HTML | PDF (413.7 KB) | PS (161.4 KB) | References | SIMBAD record | NASA ADS Abstract Service

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SPEAR far UV spectral imaging of highly ionized emission from the North Galactic Pole region     p. 509
B. Y. Welsh et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20077685
Abstract | Full HTML | PDF (1.579 MB) | PS (1.348 MB) | References | SIMBAD record | NASA ADS Abstract Service

The initial conditions of star formation in the Ophiuchus main cloud: Kinematics of the protocluster condensations     p. 519
Ph. André, A. Belloche, F. Motte, and N. Peretto
DOI: http://dx.doi.org/10.1051/0004-6361:20077422
Abstract | Full HTML | PDF (944.2 KB) | PS (751.5 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

The CH2CN- molecule: carrier of the λ8037 diffuse interstellar band?     p. 537
M. A. Cordiner and P. J. Sarre
DOI: http://dx.doi.org/10.1051/0004-6361:20077358
Abstract | Full HTML | PDF (702.3 KB) | PS (1.601 MB) | References | SIMBAD record | NASA ADS Abstract Service

Improved VLBI astrometry of OH maser stars     p. 547
W. H. T. Vlemmings and H. J. van Langevelde
DOI: http://dx.doi.org/10.1051/0004-6361:20077897
Abstract | Full HTML | PDF (5.353 MB) | PS (4.697 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Integrated spectrum of the planetary nebula NGC 7027     p. 555
Y. Zhang, X.-W. Liu, S.-G. Luo, D. Péquignot, and M. J. Barlow
DOI: http://dx.doi.org/10.1051/0004-6361:20052869e
Abstract | Full HTML | PDF (31.14 KB) | PS (13.90 KB) | NASA ADS Abstract Service


-  Stellar structure and evolution
Deep radio images of the HEGRA and Whipple TeV sources in the Cygnus OB2 region     p. 557
J. Martí, J. M. Paredes, C. H. Ishwara Chandra, and V. Bosch-Ramon
DOI: http://dx.doi.org/10.1051/0004-6361:20077712
Abstract | Full HTML | PDF (2.147 MB) | PS (7.627 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Multiperiodic pulsations in the Be stars NW Serpentis and V1446 Aquilae     p. 565
J. Gutiérrez-Soto, J. Fabregat, J. Suso, J. C. Suárez, A. Moya, R. Garrido, A.-M. Hubert, M. Floquet, C. Neiner, and Y. Frémat
DOI: http://dx.doi.org/10.1051/0004-6361:20077414
Abstract | Full HTML | PDF (560.2 KB) | PS (3.720 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

The frequency separations of stellar p-modes     p. 571
W. M. Yang and S. L. Bi
DOI: http://dx.doi.org/10.1051/0004-6361:20077082
Abstract | Full HTML | PDF (313.3 KB) | PS (153.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

Be stars and binaries in the field of the SMC open cluster NGC 330 with VLT-FLAMES     p. 577
C. Martayan, M. Floquet, A. M. Hubert, J. Gutiérrez-Soto, J. Fabregat, C. Neiner, and M. Mekkas
DOI: http://dx.doi.org/10.1051/0004-6361:20077390
Abstract | Full HTML | PDF (3.131 MB) | PS (1.713 MB) | Online Material | SIMBAD record | NASA ADS Abstract Service


-  Stellar atmospheres
Multiwavelength optical observations of chromospherically active binary systems - V. FF UMa (2RE J0933+624): a system with orbital period variation     p. 587
M. C. Gálvez, D. Montes, M. J. Fernández-Figueroa, E. De Castro, and M. Cornide
DOI: http://dx.doi.org/10.1051/0004-6361:20067015
Abstract | Full HTML | PDF (1.076 MB) | PS (489.3 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  The Sun
3D photospheric velocity field of a supergranular cell     p. 599
D. Del Moro, S. Giordano, and F. Berrilli
DOI: http://dx.doi.org/10.1051/0004-6361:20077595
Abstract | Full HTML | PDF (2.680 MB) | PS (2.674 MB) | References | NASA ADS Abstract Service

Magnetic properties of G-band bright points in a sunspot moat     p. 607
C. Beck, L. R. Bellot Rubio, R. Schlichenmaier, and P. Sütterlin
DOI: http://dx.doi.org/10.1051/0004-6361:20065620
Abstract | Full HTML | PDF (2.394 MB) | PS (1.921 MB) | References | Online Material | NASA ADS Abstract Service

Particle acceleration by fluctuating electric fields at a magnetic field null point     p. 623
P. Petkaki and A. L. MacKinnon
DOI: http://dx.doi.org/10.1051/0004-6361:20066961
Abstract | Full HTML | PDF (729.8 KB) | PS (212.2 KB) | References | NASA ADS Abstract Service

A bright coronal downflow seen in multi-wavelength observations: evidence of a bifurcating flux-rope?     p. 633
D. Tripathi, S. K. Solanki, H. E. Mason, and D. F. Webb
DOI: http://dx.doi.org/10.1051/0004-6361:20077707
Abstract | Full HTML | PDF (1.574 MB) | PS (1.554 MB) | References | Online Material | NASA ADS Abstract Service


-  Planets and planetary systems
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Planet dispersal in binary systems during transient multiple star phases     p. 643
F. Marzari and M. Barbieri
DOI: http://dx.doi.org/10.1051/0004-6361:20077876
Abstract | Full HTML | PDF (1.031 MB) | PS (167.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

Discovery of a planet around the K giant star 4 Ursae Majoris     p. 649
M. P. Döllinger, A. P. Hatzes, L. Pasquini, E. W. Guenther, M. Hartmann, L. Girardi, and M. Esposito
DOI: http://dx.doi.org/10.1051/0004-6361:20066987
Abstract | Full HTML | PDF (132.7 KB) | PS (81.23 KB) | References | SIMBAD record | NASA ADS Abstract Service

Testing space weathering models on A-type asteroid (1951) Lick     p. 653
R. Brunetto, J. de León, and J. Licandro
DOI: http://dx.doi.org/10.1051/0004-6361:20077722
Abstract | Full HTML | PDF (347.2 KB) | PS (1.289 MB) | References | NASA ADS Abstract Service

Planets around evolved intermediate-mass stars - I. Two substellar companions in the open clusters NGC 2423 and NGC 4349     p. 657
C. Lovis and M. Mayor
DOI: http://dx.doi.org/10.1051/0004-6361:20077375
Abstract | Full HTML | PDF (309.4 KB) | PS (129.8 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Abiotic formation of O2 and O3 in high-CO2 terrestrial atmospheres     p. 665
A. Segura, V. S. Meadows, J. F. Kasting, D. Crisp, and M. Cohen
DOI: http://dx.doi.org/10.1051/0004-6361:20066663
Abstract | Full HTML | PDF (2.259 MB) | PS (5.237 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Celestial mechanics and astrometry
A comparative study of rigid Earth, non-rigid Earth nutation theories, and observational data     p. 681
J. Souchay, S. B. Lambert, and C. Le Poncin-Lafitte
DOI: http://dx.doi.org/10.1051/0004-6361:20077065
Abstract | Full HTML | PDF (308.7 KB) | PS (255.3 KB) | References | NASA ADS Abstract Service


-  Atomic, molecular, and nuclear data
A study of the interaction of CO2 with water ice     p. 691
O. Gálvez, I. K. Ortega, B. Maté, M. A. Moreno, B. Martín-Llorente, V. J. Herrero, R. Escribano, and P. J. Gutiérrez
DOI: http://dx.doi.org/10.1051/0004-6361:20077421
Abstract | Full HTML | PDF (341.6 KB) | PS (255.7 KB) | References | NASA ADS Abstract Service


-  Online catalogs and data
ROXA: a new multi-frequency large sample of blazars selected with SDSS and 2dF optical spectroscopy     p. 699
S. Turriziani, E. Cavazzuti, and P. Giommi
DOI: http://dx.doi.org/10.1051/0004-6361:20077114
Abstract | Full HTML | PDF (396.6 KB) | PS (1.271 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

The BeppoSAX WFC X-ray source catalogue     p. 705
F. Verrecchia, J. J. M. in 't Zand, P. Giommi, P. Santolamazza, S. Granata, J. J. Schuurmans, and L. A. Antonelli
DOI: http://dx.doi.org/10.1051/0004-6361:20067040
Abstract | Full HTML | PDF (1.780 MB) | PS (4.722 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service