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Astronomy and Astrophysics
Vol. 498, No. 1 (April IV 2009)
Unstable vortex embedded in an accretion disc (G. Lesur, et al., p. 8)
- Letters
- Astrophysical processes
- Cosmology (including clusters of galaxies)
- Extragalactic astronomy
- Galactic structure, stellar clusters, and populations
- Interstellar and circumstellar matter
- Stellar structure and evolution
- Stellar atmospheres
- The Sun
- Planets and planetary systems
- Astronomical instrumentation
- Letters
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Plane-mirroring anomaly in the cosmic microwave background maps
p. L1
V. G. Gurzadyan, T. Ghahramanyan, A. L. Kashin, H. G. Khachatryan, A. A. Kocharyan, H. Kuloghlian, D. Vetrugno, and G. Yegorian Published online: 25 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911795 Abstract | Full HTML | PDF (441.3 KB) | PS (2.394 MB) | References | NASA ADS Abstract Service |
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Photometric and spectroscopic detection of the primary transit of the 111-day-period planet HD 80 606 b p. L5 C. Moutou et al. Published online: 25 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911954 Abstract | Full HTML | PDF (317.9 KB) | PS (109.6 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service |
- Astrophysical processes
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On the stability of elliptical vortices in accretion discs
p. 1
G. Lesur and J. C. B. Papaloizou Published online: 11 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811577 Abstract | Full HTML | PDF (2.157 MB) | PS (2.252 MB) | References | NASA ADS Abstract Service |
- Cosmology (including clusters of galaxies)
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Evolution in the properties of Lyman- α emitters from redshifts z ~ 3 to z ~ 2
p. 13
K. K. Nilsson, C. Tapken, P. Møller, W. Freudling, J. P. U. Fynbo, K. Meisenheimer, P. Laursen, and G. Östlin Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810881 Abstract | Full HTML | PDF (506.7 KB) | PS (467.1 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service |
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First stars and the extragalactic background light: how recent γ-ray observations constrain the early universe
p. 25
M. Raue, T. Kneiske, and D. Mazin Published online: 24 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810396 Abstract | Full HTML | PDF (414.0 KB) | PS (174.4 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Keck spectroscopic survey of strongly lensed galaxies
in Abell 1703: further evidence of a relaxed, unimodal cluster
p. 37
J. Richard, L. Pei, M. Limousin, E. Jullo, and J. P. Kneib Published online: 11 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811366 Abstract | Full HTML | PDF (2.711 MB) | PS (67.65 MB) | References | SIMBAD record | NASA ADS Abstract Service |
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Parity dependence in strong lens systems as a probe of dark matter substructure
p. 49
J. Chen Published online: 11 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811134 Abstract | Full HTML | PDF (368.3 KB) | PS (153.2 KB) | References | SIMBAD record | NASA ADS Abstract Service |
- Extragalactic astronomy
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3C 33: another case of photoionized soft X-ray emission in radio galaxies
p. 61
E. Torresi, P. Grandi, M. Guainazzi, G. G. C. Palumbo, G. Ponti, and S. Bianchi Published online: 11 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810944 Abstract | Full HTML | PDF (200.8 KB) | PS (210.3 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Revealing X-ray obscured quasars in SWIRE sources with extreme mid-IR/optical flux ratios
p. 67
G. Lanzuisi, E. Piconcelli, F. Fiore, C. Feruglio, C. Vignali, M. Salvato, and C. Gruppioni Published online: 24 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811282 Abstract | Full HTML | PDF (892.7 KB) | PS (341.2 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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MAGIC upper limits to the VHE gamma-ray flux of 3C 454.3 in
high emission state
p. 83
H. Anderhub et al. Published online: 11 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811326 Abstract | Full HTML | PDF (153.3 KB) | PS (68.51 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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The redshift and afterglow of the extremely energetic gamma-ray burst GRB 080916C
p. 89
J. Greiner et al. Published online: 24 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811571 Abstract | Full HTML | PDF (430.6 KB) | PS (1.119 MB) | References | SIMBAD record | NASA ADS Abstract Service |
- Galactic structure, stellar clusters, and populations
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Stellar populations in the Galactic bulge
- Modelling the Galactic bulge with TRILEGAL
p. 95
E. Vanhollebeke, M. A. T. Groenewegen, and L. Girardi Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/20078472 Abstract | Full HTML | PDF (606.5 KB) | PS (508.8 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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A third red supergiant rich cluster in the Scutum-Crux arm
p. 109
J. S. Clark, I. Negueruela, B. Davies, V. M. Larionov, B. W. Ritchie, D. F. Figer, M. Messineo, P. A. Crowther, and A. A. Arkharov Published online: 11 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911945 Abstract | Full HTML | PDF (839.4 KB) | PS (1.238 MB) | References | SIMBAD record | NASA ADS Abstract Service |
- Interstellar and circumstellar matter
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A new spectroscopic and interferometric study of the young stellar object V645 Cygni
p. 115
A. S. Miroshnichenko et al. Published online: 30 January 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810936 Abstract | Full HTML | PDF (447.1 KB) | PS (334.6 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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The dust condensation sequence in red supergiant stars
p. 127
T. Verhoelst, N. Van der Zypen, S. Hony, L. Decin, J. Cami, and K. Eriksson Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/20079063 Abstract | Full HTML | PDF (912.0 KB) | PS (698.1 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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On the metal abundances inside mixed-morphology supernova remnants: the case of IC 443 and G166.0+4.3
p. 139
F. Bocchino, M. Miceli, and E. Troja Published online: 18 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810742 Abstract | Full HTML | PDF (927.1 KB) | PS (1.942 MB) | References | SIMBAD record | NASA ADS Abstract Service |
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Spitzer-IRAC GLIMPSE of high mass protostellar objects - II. SED modelling of a bona fide sample
p. 147
J. M. C. Grave and M. S. N. Kumar Published online: 24 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810902 Abstract | Full HTML | PDF (5.577 MB) | PS (68.15 MB) | References | Online Material | NASA ADS Abstract Service |
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Chemical stratification in the Orion Bar: JCMT Spectral Legacy Survey observations
p. 161
M. H. D. van der Wiel, F. F. S. van der Tak, V. Ossenkopf, M. Spaans, H. Roberts, G. A. Fuller, and R. Plume Published online: 18 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811391 Abstract | Full HTML | PDF (281.9 KB) | PS (411.7 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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The nature of the Class I population in Ophiuchus as revealed through gas and dust mapping
p. 167
T. A. van Kempen, E. F. van Dishoeck, D. M. Salter, M. R. Hogerheijde, J. K. Jørgensen, and A. C. A. Boogert Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810445 Abstract | Full HTML | PDF (4.317 MB) | PS (9.263 MB) | References | SIMBAD record | NASA ADS Abstract Service |
- Stellar structure and evolution
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From outburst to quiescence: the decay of the transient AXP XTE J1810-197 p. 195 F. Bernardini et al. Published online: 18 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810779 Abstract | Full HTML | PDF (413.6 KB) | PS (273.5 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Detection of X-rays from the jet-driving symbiotic star MWC 560
p. 209
M. Stute and R. Sahai Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811176 Abstract | Full HTML | PDF (404.5 KB) | PS (561.7 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Pulsed thermal emission from the accreting pulsar XMMU J054134.7-682550
p. 217
A. Manousakis, R. Walter, M. Audard, and T. Lanz Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811087 Abstract | Full HTML | PDF (535.0 KB) | PS (1.397 MB) | References | SIMBAD record | NASA ADS Abstract Service |
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Discovery and timing of the first 8gr8 Cygnus survey pulsars
p. 223
G. H. Janssen, B. W. Stappers, R. Braun, W. van Straten, R. T. Edwards, E. Rubio-Herrera, J. van Leeuwen, and P. Weltevrede Published online: 24 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811482 Abstract | Full HTML | PDF (434.0 KB) | PS (464.3 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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The isolated neutron star candidate 2XMM J104608.7-594306
p. 233
A. M. Pires, C. Motch, R. Turolla, A. Treves, and S. B. Popov Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810966 Abstract | Full HTML | PDF (660.8 KB) | PS (389.4 KB) | References | SIMBAD record | NASA ADS Abstract Service |
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Semi-global simulations of the magneto-rotational instability in
core collapse supernovae
p. 241
M. Obergaulinger, P. Cerdá-Durán, E. Müller, and M. A. Aloy Published online: 11 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811323 Abstract | Full HTML | PDF (4.416 MB) | PS (4.880 MB) | References | NASA ADS Abstract Service |
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Deneb's variability: a hint of a deep-lying convection zone?
p. 273
A. Gautschy Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911666 Abstract | Full HTML | PDF (456.5 KB) | PS (2.594 MB) | References | SIMBAD record | NASA ADS Abstract Service |
- Stellar atmospheres
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Short-term spectroscopic monitoring of two cool dwarfs with strong
magnetic fields
p. 281
E. W. Guenther, M. R. Zapatero Osorio, A. Mehner, and E. L. Martín Published online: 19 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810216 Abstract | Full HTML | PDF (223.7 KB) | PS (122.6 KB) | References | SIMBAD record | NASA ADS Abstract Service |
- The Sun
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The size distribution of magnetic bright points derived from Hinode/SOT observations
p. 289
D. Utz, A. Hanslmeier, C. Möstl, R. Muller, A. Veronig, and H. Muthsam Published online: 18 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810867 Abstract | Full HTML | PDF (843.4 KB) | PS (2.815 MB) | References | NASA ADS Abstract Service |
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Partially-erupting prominences: a comparison between observations and model-predicted observables
p. 295
D. Tripathi, S. E. Gibson, J. Qiu, L. Fletcher, R.Liu, H. Gilbert, and H. E. Mason Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200809801 Abstract | Full HTML | PDF (4.161 MB) | PS (22.07 MB) | References | NASA ADS Abstract Service |
- Planets and planetary systems
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New visible spectra and mineralogical assessment of (21)
Lutetia, a target of the Rosetta mission
p. 307
M. Lazzarin, S. Marchi, L. V. Moroz, and S. Magrin Published online: 11 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810184 Abstract | Full HTML | PDF (252.0 KB) | PS (175.8 KB) | References | NASA ADS Abstract Service |
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Photometry and models of selected main belt asteroids. VI. 160 Una, 747 Winchester, and 849 Ara
p. 313
A. Marciniak et al. Published online: 11 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811078 Abstract | Full HTML | PDF (310.1 KB) | PS (389.8 KB) | References | Tables at CDS | NASA ADS Abstract Service |
- Astronomical instrumentation
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Phase closure nulling - Application to the spectroscopy of faint companions
p. 321
A. Chelli, G. Duvert, F. Malbet, and P. Kern Published online: 18 February 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811036 Abstract | Full HTML | PDF (347.5 KB) | PS (1.706 MB) | References | SIMBAD record | NASA ADS Abstract Service |