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Astronomy and Astrophysics

Vol. 495, No. 1 (February III 2009)

Velocity oscillations along a protostellar jet (J. Santiago-García, et al., p. 177)


-  Letters
Phase-resolved spectroscopy of the accreting millisecond X-ray pulsar SAX J1808.4-3658 during the 2008 outburst     p. L1
R. Cornelisse, P. D'Avanzo, T. Muñoz-Darias, S. Campana, J. Casares, P. A. Charles, D. Steeghs, G. Israel, and L. Stella
Published online: 20 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200811396
Abstract | Full HTML | PDF (145.1 KB) | PS (75.95 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Astrophysical processes
Alpha effect and diffusivity in helical turbulence with shear     p. 1
D. Mitra, P. J. Käpylä, R. Tavakol, and A. Brandenburg
Published online: 11 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810359
Abstract | Full HTML | PDF (398.5 KB) | PS (324.9 KB) | References | NASA ADS Abstract Service

Gamma-ray spectrum of RX J1713.7-3946 in the Fermi era and future detection of neutrinos     p. 9
R. Yamazaki, K. Kohri, and H. Katagiri
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810845
Abstract | Full HTML | PDF (160.8 KB) | PS (72.95 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Cosmology (including clusters of galaxies)
Internal dynamics of the galaxy cluster Abell 959     p. 15
W. Boschin, R. Barrena, and M. Girardi
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200811043
Abstract | Full HTML | PDF (907.5 KB) | PS (839.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

Very high energy gamma-ray observations of the galaxy clusters Abell 496 and Abell 85 with HESS     p. 27
F. Aharonian et al.
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200811372
Abstract | Full HTML | PDF (274.8 KB) | PS (159.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

Anatomy of luminosity functions: the 2dFGRS example     p. 37
E. Tempel, J. Einasto, M. Einasto, E. Saar, and E. Tago
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810274
Abstract | Full HTML | PDF (1.827 MB) | PS (5.758 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Extragalactic astronomy
Physical properties of galaxies and their evolution in the VIMOS VLT Deep Survey - I. The evolution of the mass-metallicity relation up to z ~ 0.9     p. 53
F. Lamareille et al.
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810397
Abstract | Full HTML | PDF (1.568 MB) | PS (1015 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

Physical properties of galaxies and their evolution in the VIMOS VLT Deep Survey - II. Extending the mass-metallicity relation to the range z 0.89–1.24     p. 73
E. Pérez-Montero et al.
Published online: 15 October 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810558
Abstract | Full HTML | PDF (404.3 KB) | PS (377.1 KB) | References | SIMBAD record | NASA ADS Abstract Service

VLT/ISAAC spectra of the Hβ region in intermediate-redshift quasars - III. Hβ broad-line profile analysis and inferences about BLR structure     p. 83
P. Marziani, J. W. Sulentic, G. M. Stirpe, S. Zamfir, and M. Calvani
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810764
Abstract | Full HTML | PDF (1.863 MB) | PS (1.199 MB) | References | SIMBAD record | NASA ADS Abstract Service

AGN UV and X-ray luminosities in clumpy accretion flows     p. 113
W. Ishibashi and T. J.-L. Courvoisier
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810043
Abstract | Full HTML | PDF (188.0 KB) | PS (83.79 KB) | References | SIMBAD record | NASA ADS Abstract Service

Unveiling the nature of INTEGRAL objects through optical spectroscopy - VII. Identification of 20 Galactic and extragalactic hard X-ray sources     p. 121
N. Masetti et al.
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200811322
Abstract | Full HTML | PDF (5.882 MB) | PS (3.739 MB) | References | SIMBAD record | NASA ADS Abstract Service

Mid-infrared imaging of 25 local AGN with VLT-VISIR     p. 137
H. Horst, W. J. Duschl, P. Gandhi, and A. Smette
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200809878
Abstract | Full HTML | PDF (1.197 MB) | PS (1.475 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Galactic structure, stellar clusters, and populations
No evidence of mass segregation in massive young clusters     p. 147
J. Ascenso, J. Alves, and M. T. V. T. Lago
Published online: 30 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361/200809886
Abstract | Full HTML | PDF (817.5 KB) | PS (15.66 MB) | References | NASA ADS Abstract Service

Interstellar extinction and long-period variables in the Galactic centre     p. 157
M. Schultheis, K. Sellgren, S. Ramírez, S. Stolovy, S. Ganesh, I. S. Glass, and L. Girardi
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810342
Abstract | Full HTML | PDF (2.408 MB) | PS (4.583 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Interstellar and circumstellar matter
Highlight (More)
Shells, jets, and internal working surfaces in the molecular outflow from IRAS 04166+2706     p. 169
J. Santiago-García, M. Tafalla, D. Johnstone, and R. Bachiller
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810739
Abstract | Full HTML | PDF (607.1 KB) | PS (413.7 KB) | References | SIMBAD record | NASA ADS Abstract Service

Effects of accretion flow on the chemical structure in the inner regions of protoplanetary disks     p. 183
H. Nomura, Y. Aikawa, Y. Nakagawa, and T. J. Millar
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810206
Abstract | Full HTML | PDF (160.2 KB) | PS (82.05 KB) | References | SIMBAD record | NASA ADS Abstract Service

Observational test of the CH cation oscillator strengths     p. 189
T. Weselak, G. A. Galazutdinov, F. A. Musaev, Y. Beletsky, and J. Krełowski
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810348
Abstract | Full HTML | PDF (144.0 KB) | PS (160.7 KB) | References | SIMBAD record | NASA ADS Abstract Service

Hα spectropolarimetry of RY Tauri and PX Vulpeculae     p. 195
A. Pereyra, A. M. Magalhães, and F. X. de Araújo
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810467
Abstract | Full HTML | PDF (241.2 KB) | PS (317.6 KB) | References | SIMBAD record | NASA ADS Abstract Service

Simulating star formation in molecular cloud cores - IV. The role of turbulence and thermodynamics     p. 201
R. E. Attwood, S. P. Goodwin, D. Stamatellos, and A. P. Whitworth
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810806
Abstract | Full HTML | PDF (783.4 KB) | PS (961.1 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar structure and evolution
Testing magnetically confined wind shock models for β Cephei using XMM-Newton and Chandra phase-resolved X-ray observations     p. 217
F. Favata, C. Neiner, P. Testa, G. Hussain, and J. Sanz-Forcada
Published online: 27 October 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078529
Abstract | Full HTML | PDF (1.115 MB) | PS (4.746 MB) | References | SIMBAD record | NASA ADS Abstract Service

A multiwavelength investigation of the massive eclipsing binary Cygnus OB2 #5     p. 231
N. Linder, G. Rauw, J. Manfroid, Y. Damerdji, M. De Becker, P. Eenens, P. Royer, and J.-M. Vreux
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810974
Abstract | Full HTML | PDF (605.2 KB) | PS (313.7 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

Evolution of long-period, white-dwarf binaries: application to GRO J1744-28 and type Ia supernovae     p. 243
Xiao-Jie Xu and Xiang-Dong Li
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810238
Abstract | Full HTML | PDF (335.2 KB) | PS (136.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

The beat Cepheids in the Magellanic Clouds: an analysis from the EROS-2 database     p. 249
J. B. Marquette et al.
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810842
Abstract | Full HTML | PDF (1.197 MB) | PS (1.068 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

Highlight (More)
Properties of WNh stars in the Small Magellanic Cloud: evidence for homogeneous evolution     p. 257
F. Martins, D. J. Hillier, J. C. Bouret, E. Depagne, C. Foellmi, S. Marchenko, and A. F. Moffat
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200811014
Abstract | Full HTML | PDF (983.6 KB) | PS (497.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

Diagnoses to unravel secular hydrodynamical processes in rotating main sequence stars     p. 271
T. Decressin, S. Mathis, A. Palacios, L. Siess, S. Talon, C. Charbonnel, and J.-P. Zahn
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810665
Abstract | Full HTML | PDF (1.150 MB) | PS (1.743 MB) | References | SIMBAD record | NASA ADS Abstract Service

Long-term chromospheric activity of non-eclipsing RS CVn-type stars     p. 287
A. P. Buccino and P. J. D. Mauas
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810985
Abstract | Full HTML | PDF (351.1 KB) | PS (153.1 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar atmospheres
Non-LTE line formation for Pr ii and Pr iii in A and Ap stars     p. 297
L. Mashonkina, T. Ryabchikova, A. Ryabtsev, and R. Kildiyarova
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810258
Abstract | Full HTML | PDF (344.3 KB) | PS (217.4 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  The Sun
Slow magnetoacoustic standing waves in a curved solar coronal slab     p. 313
R. Ogrodowczyk, K. Murawski, and S. K. Solanki
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809377
Abstract | Full HTML | PDF (513.9 KB) | PS (750.1 KB) | References | NASA ADS Abstract Service

Quiet Sun mini-coronal mass ejections activated by supergranular flows     p. 319
D. E. Innes, A. Genetelli, R. Attie, and H. E. Potts
Published online: 11 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200811011
Abstract | Full HTML | PDF (2.713 MB) | PS (3.946 MB) | References | Online Material | NASA ADS Abstract Service

The kinematics of coronal mass ejections using multiscale methods     p. 325
J. P. Byrne, P. T. Gallagher, R. T. J. McAteer, and C. A. Young
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200809811
Abstract | Full HTML | PDF (2.300 MB) | PS (3.729 MB) | References | NASA ADS Abstract Service


-  Planets and planetary systems
Extrasolar planets and brown dwarfs around A–F type stars - VI. High precision RV survey of early type dwarfs with HARPS     p. 335
A.-M. Lagrange, M. Desort, F. Galland, S. Udry, and M. Mayor
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200810105
Abstract | Full HTML | PDF (852.4 KB) | PS (2.684 MB) | References | SIMBAD record | NASA ADS Abstract Service

Densities and porosities of meteoroids     p. 353
P. B. Babadzhanov and G. I. Kokhirova
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810460
Abstract | Full HTML | PDF (309.8 KB) | PS (890.5 KB) | References | NASA ADS Abstract Service


-  Atomic, molecular, and nuclear data
Ultraviolet and extreme-ultraviolet line ratio diagnostics for O IV     p. 359
F. P. Keenan, P. J. Crockett, K. M. Aggarwal, D. B. Jess, and M. Mathioudakis
Published online: 14 January 2009
DOI: http://dx.doi.org/10.1051/0004-6361:200811222
Abstract | Full HTML | PDF (369.8 KB) | PS (263.3 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Astronomical instrumentation
Design, analysis, and testing of a microdot apodizer for the Apodized Pupil Lyot Coronagraph     p. 363
P. Martinez, C. Dorrer, E. Aller Carpentier, M. Kasper, A. Boccaletti, K. Dohlen, and N. Yaitskova
Published online: 22 December 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810918
Abstract | Full HTML | PDF (1.279 MB) | PS (5.182 MB) | References | NASA ADS Abstract Service