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Astronomy & Astrophysics

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

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

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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)
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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

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Very high energy gamma-ray observations of the galaxy clusters Abell 496 and Abell 85 with HESS    p. 27
F. Aharonian, A. G. Akhperjanian, G. Anton, U. Barres de Almeida, A. R. Bazer-Bachi, Y. Becherini, B. Behera, K. Bernlöhr, C. Boisson, A. Bochow, et al. (147 more)
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

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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
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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, J. Brinchmann, T. Contini, C. J. Walcher, S. Charlot, E. Pérez-Montero, G. Zamorani, L. Pozzetti, M. Bolzonella, B. Garilli, et al. (36 more)
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

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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, T. Contini, F. Lamareille, J. Brinchmann, C. J. Walcher, S. Charlot, M. Bolzonella, L. Pozzetti, D. Bottini, B. Garilli, et al. (32 more)
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

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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

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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

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Unveiling the nature of INTEGRAL objects through optical spectroscopy - VII. Identification of 20 Galactic and extragalactic hard X-ray sources    p. 121
N. Masetti, P. Parisi, E. Palazzi, E. Jiménez-Bailón, L. Morelli, V. Chavushyan, E. Mason, V. A. McBride, L. Bassani, A. Bazzano, et al. (10 more)
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

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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
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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

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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
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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

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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

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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

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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

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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
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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

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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

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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

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The beat Cepheids in the Magellanic Clouds: an analysis from the EROS-2 database    p. 249
J. B. Marquette, J. P. Beaulieu, J. R. Buchler, R. Szabó, P. Tisserand, S. Belghith, P. Fouqué, É. Lesquoy, A. Milsztajn, A. Schwarzenberg-Czerny, et al. (29 more)
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

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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

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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

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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
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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
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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

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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

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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
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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

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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
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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
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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