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Astronomy and Astrophysics
Vol. 496, No. 2 (March III 2009)
Merging of two equal mass galaxies leading to a new rebuilt disk (F. Hammer, et al., p. 385)
- Letters
- Astrophysical processes
- Cosmology (including clusters of galaxies)
- Extragalactic astronomy
- Galactic structure, stellar clusters, and populations
- Stellar structure and evolution
- Stellar atmospheres
- Planets and planetary systems
- Astronomical instrumentation
- Letters
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HD 60532, a planetary system in a 3:1 mean motion resonance
p. L5
J. Laskar and A. C. M. Correia Published online: 18 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911689 Abstract | Full HTML | PDF (720.5 KB) | PS (1.564 MB) | References | SIMBAD record | NASA ADS Abstract Service |
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Broad H I absorption in the candidate binary black hole 4C37.11 (B2 0402+379)
p. L9
R. Morganti, B. Emonts, and T. Oosterloo Published online: 18 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911705 Abstract | Full HTML | PDF (159.5 KB) | PS (572.0 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Bayesian analysis of the radial velocities of HD 11506 reveals another planetary companion
p. L13
M. Tuomi and S. Kotiranta Published online: 24 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811531 Abstract | Full HTML | PDF (151.0 KB) | PS (71.88 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Timing of the 2008 outburst of SAX J1808.4–3658 with XMM-Newton:
a stable orbital-period derivative over ten years
p. L17
L. Burderi, A. Riggio, T. Di Salvo, A. Papitto, M. T. Menna, A. D'Aì, and R. Iaria Published online: 24 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811542 Abstract | Full HTML | PDF (123.3 KB) | PS (63.03 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Hydrogen/deuterium exchange in interstellar ice analogs
p. L21
A. Ratajczak, E. Quirico, A. Faure, B. Schmitt, and C. Ceccarelli Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911679 Abstract | Full HTML | PDF (193.3 KB) | PS (129.2 KB) | References | SIMBAD record | NASA ADS Abstract Service |
- Astrophysical processes
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Signs of gas flows in the variable Balmer line profiles
of the Seyfert galaxy nuclei NGC 3227 and NGC 7469
p. 299
I. I. Pronik Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/20079180 Abstract | Full HTML | PDF (1.445 MB) | PS (1.768 MB) | References | SIMBAD record | NASA ADS Abstract Service |
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Tidal effects on small bodies by massive black holes
p. 307
U. Kostić, A. Čadež, M. Calvani, and A. Gomboc Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811059 Abstract | Full HTML | PDF (982.6 KB) | PS (1.520 MB) | References | SIMBAD record | NASA ADS Abstract Service |
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Luminosity of a quark star undergoing torsional oscillations
and the problem of γ-ray bursts
p. 317
J. Heyvaerts, S. Bonazzola, M. Bejger, and P. Haensel Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/20079095 Abstract | Full HTML | PDF (361.6 KB) | PS (145.3 KB) | References | NASA ADS Abstract Service |
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The new intermediate long-bursting source XTE J1701-407
p. 333
M. Falanga, A. Cumming, E. Bozzo, and J. Chenevez Published online: 9 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811091 Abstract | Full HTML | PDF (405.3 KB) | PS (185.3 KB) | References | SIMBAD record | NASA ADS Abstract Service |
- Cosmology (including clusters of galaxies)
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The outer regions of galaxy clusters: Chandra constraints on the X-ray surface brightness
p. 343
S. Ettori and I. Balestra Published online: 14 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200811177 Abstract | Full HTML | PDF (170.1 KB) | PS (99.38 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Could the Fermi Large Area Telescope
detect γ-rays from dark matter
annihilation in the dwarf galaxies of the Local Group?
p. 351
L. Pieri, A. Pizzella, E. M. Corsini, E. Dalla Bontà, and F. Bertola Published online: 20 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200810888 Abstract | Full HTML | PDF (436.2 KB) | PS (162.1 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Redshifts and lens profile for the double quasar QJ 0158-4325
p. 361
C. Faure, T. Anguita, A. Eigenbrod, J.-P. Kneib, V. Chantry, D. Alloin, N. Morgan, and G. Covone Published online: 14 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200810277 Abstract | Full HTML | PDF (161.1 KB) | PS (110.5 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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HD and H2 formation in low-metallicity dusty gas clouds at high
redshift
p. 365
S. Cazaux and M. Spaans Published online: 14 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200811302 Abstract | Full HTML | PDF (283.3 KB) | PS (143.8 KB) | References | NASA ADS Abstract Service |
- Extragalactic astronomy
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Structure of the SMC - Stellar component distribution from 2MASS data
p. 375
I. Gonidakis, E. Livanou, E. Kontizas, U. Klein, M. Kontizas, M. Belcheva, P. Tsalmantza, and A. Karampelas Published online: 18 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200809828 Abstract | Full HTML | PDF (429.7 KB) | PS (244.2 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Press Release
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Highlight (More) A forming, dust-enshrouded disk at z = 0.43: the first example of a massive, late-type spiral rebuilt after a major merger? p. 381 F. Hammer, H. Flores, Y. B. Yang, E. Athanassoula, M. Puech, M. Rodrigues, and S. Peirani Published online: 20 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200810488 Abstract | Full HTML | PDF (767.6 KB) | PS (5.064 MB) | References | SIMBAD record | NASA ADS Abstract Service |
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Evolution of the optical Tully-Fisher relation up to z = 1.3
p. 389
M. Fernández Lorenzo, J. Cepa, A. Bongiovanni, H. Castañeda, A. M. Pérez García, M. A. Lara-López, M. Pović, and M. Sánchez-Portal Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811178 Abstract | Full HTML | PDF (297.7 KB) | PS (378.9 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Depth estimation of the Large and Small Magellanic Clouds
p. 399
S. Subramanian and A. Subramaniam Published online: 9 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811029 Abstract | Full HTML | PDF (770.9 KB) | PS (568.2 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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The thermal-viscous disk instability model in the AGN context
p. 413
J.-M. Hameury, M. Viallet, and J.-P. Lasota Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810928 Abstract | Full HTML | PDF (652.2 KB) | PS (258.4 KB) | References | NASA ADS Abstract Service |
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The changing look of PKS 2149-306
p. 423
V. Bianchin et al. Published online: 18 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811128 Abstract | Full HTML | PDF (158.3 KB) | PS (69.79 KB) | References | SIMBAD record | NASA ADS Abstract Service |
- Galactic structure, stellar clusters, and populations
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The origin of abundance gradients in the Milky Way:
the predictions of different models
p. 429
E. Colavitti, G. Cescutti, F. Matteucci, and G. Murante Published online: 14 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200810891 Abstract | Full HTML | PDF (313.1 KB) | PS (249.5 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Membership and lithium in the old, metal-poor open
cluster Berkeley 32
p. 441
S. Randich, G. Pace, L. Pastori, and A. Bragaglia Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810995 Abstract | Full HTML | PDF (402.9 KB) | PS (760.2 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Correlation between the spatial distribution of circumstellar disks and massive stars in the young open cluster NGC 6611 - II. Cluster members selected with Spitzer/IRAC
p. 453
M. G. Guarcello, G. Micela, F. Damiani, G. Peres, L. Prisinzano, and S. Sciortino Published online: 9 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810671 Abstract | Full HTML | PDF (1.174 MB) | PS (1.782 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service |
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Microlensing towards the LMC revisited by adopting a
non-Gaussian velocity distribution for the sources
p. 465
L. Mancini Published online: 9 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200809968 Abstract | Full HTML | PDF (115.1 KB) | PS (159.9 KB) | References | SIMBAD record | NASA ADS Abstract Service |
- Stellar structure and evolution
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The planet-hosting subdwarf B star V 391 Pegasi is a hybrid pulsator
p. 469
R. Lutz, S. Schuh, R. Silvotti, S. Bernabei, S. Dreizler, T. Stahn, and S. D. Hügelmeyer Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/20079257 Abstract | Full HTML | PDF (405.5 KB) | PS (201.5 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Equation-of-state dependent features in shock-oscillation modulated
neutrino and gravitational-wave signals from supernovae
p. 475
A. Marek, H.-T. Janka, and E. Müller Published online: 9 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810883 Abstract | Full HTML | PDF (1.918 MB) | PS (5.994 MB) | References | SIMBAD record | NASA ADS Abstract Service |
- Stellar atmospheres
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Three-dimensional numerical simulations of the pulsar magnetosphere:
preliminary results
p. 495
C. Kalapotharakos and I. Contopoulos Published online: 20 November 2008 DOI: http://dx.doi.org/10.1051/0004-6361:200810281 Abstract | Full HTML | PDF (3.394 MB) | PS (8.345 MB) | References | NASA ADS Abstract Service |
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Scattering polarization due to light source anisotropy - II. Envelope of arbitrary shape
p. 503
R. Ignace, M. B. Al-Malki, J. F. L. Simmons, J. C. Brown, D. Clarke, and J. C. Carson Published online: 14 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200811214 Abstract | Full HTML | PDF (244.9 KB) | PS (186.0 KB) | References | SIMBAD record | NASA ADS Abstract Service |
- Planets and planetary systems
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The HARPS search for southern extra-solar planets
- XV. Six long-period giant planets around BD -17 0063, HD 20868, HD 73267, HD 131664, HD 145377, and HD 153950
p. 513
C. Moutou et al. Published online: 27 November 2008 DOI: http://dx.doi.org/10.1051/0004-6361:200810941 Abstract | Full HTML | PDF (494.5 KB) | PS (267.3 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service |
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The HARPS search for southern extra-solar planets - XVI. HD 45364, a pair of planets in a 3:2 mean motion resonance p. 521 A. C. M. Correia et al. Published online: 14 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200810774 Abstract | Full HTML | PDF (2.690 MB) | PS (3.935 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service |
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The HARPS search for southern extra-solar planets - XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433 p. 527 F. Bouchy et al. Published online: 14 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200810669 Abstract | Full HTML | PDF (462.4 KB) | PS (1.293 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service |
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Searching for substellar companions of young isolated neutron stars
p. 533
B. Posselt, R. Neuhäuser, and F. Haberl Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810156 Abstract | Full HTML | PDF (1.151 MB) | PS (1.720 MB) | References | SIMBAD record | NASA ADS Abstract Service |
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The surface of (136108) Haumea (2003 EL61), the largest carbon-depleted object in the trans-Neptunian belt
p. 547
N. Pinilla-Alonso, R. Brunetto, J. Licandro, R. Gil-Hutton, T. L. Roush, and G. Strazzulla Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200809733 Abstract | Full HTML | PDF (590.4 KB) | PS (702.7 KB) | References | SIMBAD record | NASA ADS Abstract Service |
- Astronomical instrumentation
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Analysis of extremely low signal-to-noise ratio data
from INTEGRAL/PICsIT
p. 557
P. Lubiński Published online: 14 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200810897 Abstract | Full HTML | PDF (1.225 MB) | PS (1.609 MB) | References | SIMBAD record | NASA ADS Abstract Service |
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The generalised Lomb-Scargle periodogram - A new formalism for the floating-mean and Keplerian periodograms
p. 577
M. Zechmeister and M. Kürster Published online: 20 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361:200811296 Abstract | Full HTML | PDF (390.4 KB) | PS (177.4 KB) | References | SIMBAD record | NASA ADS Abstract Service |
