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Astronomy & Astrophysics

Vol. 485, No. 1 (July I 2008)

Hen 2-104: Radial proper motion (mas/yr) of knots (M. Santander-García, et al., p. 122)


-  Astrophysical processes
Prospects for direct cosmic ray mass measurements through the Gerasimova-Zatsepin effect     p. 1
S. Lafèbre, H. Falcke, J. Hörandel, and J. Kuijpers
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809468
Abstract | Full HTML | PDF (168.2 KB) | PS (94.02 KB) | References | NASA ADS Abstract Service


-  Extragalactic astronomy
Where are the stars of the bar of NGC 1530 forming?     p. 5
A. Zurita and I. Pérez
Published online: 16 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079129
Abstract | Full HTML | PDF (5.622 MB) | PS (3.612 MB) | References | SIMBAD record | NASA ADS Abstract Service

Deep surface photometry of edge-on spirals in Abell galaxy clusters - Constraining environmental effects     p. 21
B. X. Santiago and T. B. Vale
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079281
Abstract | Full HTML | PDF (509.2 KB) | PS (327.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

High-spatial resolution SED of NGC 1068 from near-IR to radio - Disentangling the thermal and non-thermal contributions     p. 33
S. F. Hönig, M. A. Prieto, and T. Beckert
Published online: 28 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809606
Abstract | Full HTML | PDF (206.4 KB) | PS (91.80 KB) | References | SIMBAD record | NASA ADS Abstract Service

The Araucaria Project: VLT-spectroscopy of blue massive stars in NGC 55     p. 41
N. Castro, A. Herrero, M. Garcia, C. Trundle, F. Bresolin, W. Gieren, G. Pietrzyński, R.-P. Kudritzki, and R. Demarco
Published online: 28 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809399
Abstract | Full HTML | PDF (2.542 MB) | PS (3.772 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Long-term radio variability of AGN: flare characteristics     p. 51
T. Hovatta, E. Nieppola, M. Tornikoski, E. Valtaoja, M. F. Aller, and H. D. Aller
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809806
Abstract | Full HTML | PDF (394.4 KB) | PS (410.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

New XMM-Newton observations of supernova remnants in the Small Magellanic Cloud     p. 63
M. D. Filipović, F. Haberl, P. F. Winkler, W. Pietsch, J. L. Payne, E. J. Crawford, A. Y. De Horta, F. H. Stootman, and B. E. Reaser
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809642
Abstract | Full HTML | PDF (693.2 KB) | PS (1.718 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Galactic structure, stellar clusters, and populations
Structures in surface-brightness profiles of LMC and SMC star clusters: evidence of mergers?     p. 71
L. Carvalho, T. A. Saurin, E. Bica, C. Bonatto, and A. A. Schmidt
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079298
Abstract | Full HTML | PDF (1.533 MB) | PS (1.835 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Exploring FSR open cluster candidates within of the Galactic anticentre     p. 81
C. Bonatto and E. Bica
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809764
Abstract | Full HTML | PDF (669.1 KB) | PS (635.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

Membership, binarity, and rotation of F-G-K stars in the open cluster Blanco 1     p. 95
J.-C. Mermilliod, I. Platais, D. J. James, M. Grenon, and P. A. Cargile
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079072
Abstract | Full HTML | PDF (233.6 KB) | PS (186.5 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Interstellar and circumstellar matter
Near-infrared polarization images of the Orion proplyds     p. 107
S. Rost, A. Eckart, and T. Ott
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20077555
Abstract | Full HTML | PDF (14.52 MB) | PS (15.54 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Hen 2–104: a close-up look at the Southern Crab     p. 117
M. Santander-García, R. L. M. Corradi, A. Mampaso, C. Morisset, U. Munari, M. Schirmer, B. Balick, and M. Livio
Published online: 16 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079212
Abstract | Full HTML | PDF (2.339 MB) | PS (5.856 MB) | References | SIMBAD record | NASA ADS Abstract Service

Radiative transfer revisited for emission lines in photon dominated regions     p. 127
M. Gonzalez Garcia, J. Le Bourlot, F. Le Petit, and E. Roueff
Published online: 28 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809440
Abstract | Full HTML | PDF (1.075 MB) | PS (2.255 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Highlight (More)
Molecular jets driven by high-mass protostars: a detailed study of the IRAS 20126+4104 jet     p. 137
A. Caratti o Garatti, D. Froebrich, J. Eislöffel, T. Giannini, and B. Nisini
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809515
Abstract | Full HTML | PDF (1.519 MB) | PS (2.185 MB) | References | SIMBAD record | NASA ADS Abstract Service

New solution to viscous evolution of accretion disks in binary systems     p. 153
G. V. Lipunova and N. I. Shakura
Published online: 8 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809529
Abstract | Full HTML | PDF (44.22 KB) | PS (23.39 KB) | NASA ADS Abstract Service

Deep near-IR variability survey of pre-main-sequence stars in ρ Ophiuchi     p. 155
C. Alves de Oliveira and M. Casali
Published online: 28 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079146
Abstract | Full HTML | PDF (1.421 MB) | PS (1.243 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

High-mass star formation in the IRAS 17233-3606 region: a new nearby and bright hot core in the southern sky     p. 167
S. Leurini, C. Hieret, S. Thorwirth, F. Wyrowski, P. Schilke, K. M. Menten, R. Güsten, and L. Zapata
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809475
Abstract | Full HTML | PDF (1011 KB) | PS (1.247 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  Stellar structure and evolution
XMM-Newton observations of the Small Magellanic Cloud: XMMU J004814.1-731003, a 25.55 s Be/X-ray binary pulsar     p. 177
F. Haberl, P. Eger, W. Pietsch, R. H. D. Corbet, and M. Sasaki
Published online: 22 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809540
Abstract | Full HTML | PDF (604.0 KB) | PS (1.028 MB) | References | SIMBAD record | NASA ADS Abstract Service

An X-ray and optical study of the ultracompact X-ray binary A 1246-58     p. 183
J. J. M. in 't Zand, C. G. Bassa, P. G. Jonker, L. Keek, F. Verbunt, M. Méndez, and C. B. Markwardt
Published online: 16 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809361
Abstract | Full HTML | PDF (469.6 KB) | PS (383.6 KB) | References | SIMBAD record | NASA ADS Abstract Service

The properties of the putative pulsar associated with IGR J18135-1751/HESS J1813-178     p. 195
A. J. Dean and A. B. Hill
Published online: 22 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809356
Abstract | Full HTML | PDF (111.0 KB) | PS (48.19 KB) | References | SIMBAD record | NASA ADS Abstract Service

Dynamics of shock propagation and nucleosynthesis conditions in O-Ne-Mg core supernovae     p. 199
H.-Th. Janka, B. Müller, F. S. Kitaura, and R. Buras
Published online: 22 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079334
Abstract | Full HTML | PDF (587.0 KB) | PS (392.6 KB) | References | NASA ADS Abstract Service

MWC 297: a young high-mass star rotating at critical velocity     p. 209
B. Acke et al.
Published online: 28 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809654
Abstract | Full HTML | PDF (702.2 KB) | PS (473.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

Detectability of gamma-ray emission from classical novae with Swift/BAT     p. 223
F. Senziani, G. K. Skinner, P. Jean, and M. Hernanz
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809863
Abstract | Full HTML | PDF (247.0 KB) | PS (126.7 KB) | References | SIMBAD record | NASA ADS Abstract Service

The chromospherically active, triple, ellipsoidal, and eclipsing binary HD 6286 = BE Piscium: a laboratory for binary evolution     p. 233
K. G. Strassmeier, J. Bartus, F. C. Fekel, and G. W. Henry
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079204
Abstract | Full HTML | PDF (441.9 KB) | PS (769.2 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar atmospheres
The qWR star HD 45166 - II. Fundamental stellar parameters and evidence of a latitude-dependent wind     p. 245
J. H. Groh, A. S. Oliveira, and J. E. Steiner
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809511
Abstract | Full HTML | PDF (1.545 MB) | PS (1.352 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Abundance analysis of seven δ Scuti stars     p. 257
L. Fossati, K. Kolenberg, P. Reegen, and W. Weiss
Published online: 28 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809541
Abstract | Full HTML | PDF (712.7 KB) | PS (954.7 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  The Sun
Highlight (More)
Turbulent magnetic pumping in a Babcock-Leighton solar dynamo model     p. 267
G. Guerrero and E. M. de Gouveia Dal Pino
Published online: 16 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809351
Abstract | Full HTML | PDF (2.012 MB) | PS (1.118 MB) | References | NASA ADS Abstract Service

Zeeman line formation in solar magnetic fields - Studies with empirical probability distribution functions     p. 275
M. Sampoorna, K. N. Nagendra, H. Frisch, and J. O. Stenflo
Published online: 22 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079160
Abstract | Full HTML | PDF (344.4 KB) | PS (285.9 KB) | References | NASA ADS Abstract Service

Intensity oscillations and heating of the coronal X-ray bright points from Hinode/XRT     p. 289
R. Kariyappa and B. A. Varghese
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079127
Abstract | Full HTML | PDF (180.6 KB) | PS (142.4 KB) | References | NASA ADS Abstract Service


-  Planets and planetary systems
Predictions of the events of the satellites of Saturn during the 2009 equinox     p. 293
J. E. Arlot and W. Thuillot
Published online: 22 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809616
Abstract | Full HTML | PDF (157.3 KB) | PS (443.4 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Celestial mechanics and astrometry
Astrometric comparisons of quasar catalogues     p. 299
J. Souchay, S. B. Lambert, A. H. Andrei, S. Bouquillon, C. Barache, and C. Le Poncin-Lafitte
Published online: 16 April 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078427
Abstract | Full HTML | PDF (117.8 KB) | PS (60.04 KB) | References | NASA ADS Abstract Service


-  Catalogs and data
Red giants in open clusters - XIV. Mean radial velocities for 1309 stars and 166 open clusters     p. 303
J. C. Mermilliod, M. Mayor, and S. Udry
Published online: 6 May 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809664
Abstract | Full HTML | PDF (217.2 KB) | PS (132.1 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service