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Astronomy & Astrophysics

Vol. 404, No. 1 (June II 2003)

Near-infrared false-color image of NGC 2024 (Bik,A., et al., p. 251)
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-  Letters
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Propagating EUV disturbances in the Solar corona: Two-wavelength observations    p. L1
D. B. King, V. M. Nakariakov, E. E. Deluca, L. Golub and K. G. McClements
DOI: http://dx.doi.org/10.1051/0004-6361:20030763
Abstract Full HTML PDF (416 KB) PS (864 KB) References NASA ADS Abstract Service

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Optical and NIR observations of the afterglow of GRB 020813    p. L5
S. Covino, D. Malesani, F. Tavecchio, L. A. Antonelli, A. Arkharov, A. Di Paola, D. Fugazza, G. Ghisellini, V. Larionov, D. Lazzati, et al. (21 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20030525
Abstract Full HTML PDF (252 KB) PS (466 KB) References SIMBAD record NASA ADS Abstract Service

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Inverse temperature dependence of the dust submillimeter spectral index    p. L11
X. Dupac, J.-P. Bernard, N. Boudet, M. Giard, J.-M. Lamarre, C. Mény, F. Pajot, I. Ristorcelli, G. Serra, B. Stepnik and J.-P. Torre
DOI: http://dx.doi.org/10.1051/0004-6361:20030575
Abstract Full HTML PDF (169 KB) PS (289 KB) References SIMBAD record NASA ADS Abstract Service

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Detection of abundant solid methanol toward young low mass stars    p. L17
K. M. Pontoppidan, E. Dartois, E. F. van Dishoeck, W.-F. Thi and L. d'Hendecourt
DOI: http://dx.doi.org/10.1051/0004-6361:20030617
Abstract Full HTML PDF (400 KB) PS (325 KB) References SIMBAD record NASA ADS Abstract Service

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Evidence for a 2:3 resonance in Sco X-1 kHz QPOs    p. L21
M. A. Abramowicz, T. Bulik, M. Bursa and W. Kluźniak
DOI: http://dx.doi.org/10.1051/0004-6361:20030737
Abstract Full HTML PDF (125 KB) PS (258 KB) References SIMBAD record NASA ADS Abstract Service



-  Cosmology
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New radiative transfer models for obscuring tori in active galaxies    p. 1
I. M. van Bemmel and C. P. Dullemond
DOI: http://dx.doi.org/10.1051/0004-6361:20030427
Abstract Full HTML PDF (730 KB) PS (360 KB) References SIMBAD record NASA ADS Abstract Service

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Turbulent viscosity in clumpy accretion disks - II. Supernova driven turbulence in the Galaxy    p. 21
B. Vollmer and T. Beckert
DOI: http://dx.doi.org/10.1051/0004-6361:20030436
Abstract Full HTML PDF (518 KB) PS (221 KB) References NASA ADS Abstract Service

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Shape effects in scattering and absorption by randomly oriented particles small compared to the wavelength    p. 35
M. Min, J. W. Hovenier and A. de Koter
DOI: http://dx.doi.org/10.1051/0004-6361:20030456
Abstract Full HTML PDF (738 KB) PS (236 KB) References NASA ADS Abstract Service



-  Extragalactic astronomy
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Cosmology at low redshifts    p. 47
E. F. Borra
DOI: http://dx.doi.org/10.1051/0004-6361:20030487
Abstract Full HTML PDF (582 KB) PS (1.00 MB) References NASA ADS Abstract Service

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New results on the spectral index–flux density relation from the WENSS/NVSS catalogs    p. 57
X. Zhang, W. Reich, P. Reich and R. Wielebinski
DOI: http://dx.doi.org/10.1051/0004-6361:20030476
Abstract Full HTML PDF (272 KB) PS (967 KB) References NASA ADS Abstract Service

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XMM observation of the dynamically young galaxy cluster CL 0939+4713    p. 63
E. De Filippis, S. Schindler and A. Castillo-Morales
DOI: http://dx.doi.org/10.1051/0004-6361:20030481
Abstract Full HTML PDF (712 KB) PS (1.19 MB) References SIMBAD record NASA ADS Abstract Service

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UV–NIR restframe luminosity functions of the galaxy cluster EIS 0048 at z    p. 75
M. Massarotti, G. Busarello, F. La Barbera and P. Merluzzi
DOI: http://dx.doi.org/10.1051/0004-6361:20030473
Abstract Full HTML PDF (251 KB) PS (100 KB) References SIMBAD record NASA ADS Abstract Service



-  Galactic structure and dynamics
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A probability theoretical access to extragalactic microlensing    p. 83
B. Neindorf
DOI: http://dx.doi.org/10.1051/0004-6361:20030098
Abstract Full HTML PDF (143 KB) PS (234 KB) References SIMBAD record NASA ADS Abstract Service

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Distances to nearby galaxies in Sculptor    p. 93
I. D. Karachentsev, E. K. Grebel, M. E. Sharina, A. E. Dolphin, D. Geisler, P. Guhathakurta, P. W. Hodge, V. E. Karachentseva, A. Sarajedini and P. Seitzer
DOI: http://dx.doi.org/10.1051/0004-6361:20030170
Abstract Full HTML PDF (2.26 MB) PS (4.57 MB) References SIMBAD record NASA ADS Abstract Service

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Annual modulation in the scattering of J1819+3845: Peculiar plasma velocity and anisotropy    p. 113
J. Dennett-Thorpe and A. G. de Bruyn
DOI: http://dx.doi.org/10.1051/0004-6361:20030329
Abstract Full HTML PDF (1.13 MB) PS (402 KB) References SIMBAD record NASA ADS Abstract Service

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The spectral-curvature parameter: An alternative tool for the analysis of synchrotron spectra    p. 133
B. W. Sohn, U. Klein and K.-H. Mack
DOI: http://dx.doi.org/10.1051/0004-6361:20030435
Abstract Full HTML PDF (652 KB) PS (292 KB) References SIMBAD record NASA ADS Abstract Service

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Bulge microlensing optical depth from EROS 2 observations    p. 145
C. Afonso, J. N. Albert, C. Alard, J. Andersen, R. Ansari, É. Aubourg, P. Bareyre, F. Bauer, J. P. Beaulieu, G. Blanc, et al. (40 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20030307
Abstract Full HTML PDF (1.49 MB) PS (329 KB) References Online Material SIMBAD record NASA ADS Abstract Service



-  Stellar clusters and associations
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Adaptive optics imaging survey of the Tucana-Horologium association    p. 157
G. Chauvin, M. Thomson, C. Dumas, J.-L. Beuzit, P. Lowrance, T. Fusco, A.-M. Lagrange, B. Zuckerman and D. Mouillet
DOI: http://dx.doi.org/10.1051/0004-6361:20030352
Abstract Full HTML PDF (356 KB) PS (466 KB) References SIMBAD record NASA ADS Abstract Service

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On the distribution of EGRET unidentified sources in the Galactic plane    p. 163
D. Bhattacharya, A. Akyüz, T. Miyagi, J. Samimi and A. Zych
DOI: http://dx.doi.org/10.1051/0004-6361:20030393
Abstract Full HTML PDF (198 KB) PS (1.21 MB) References SIMBAD record NASA ADS Abstract Service

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The σ Orionis substellar population - VLT/FORS spectroscopy and 2MASS photometry    p. 171
D. Barrado y Navascués, V. J. S. Béjar, R. Mundt, E. L. Martín, R. Rebolo, M. R. Zapatero Osorio and C. A. L. Bailer-Jones
DOI: http://dx.doi.org/10.1051/0004-6361:20030407
Abstract Full HTML PDF (430 KB) PS (295 KB) References Online Material SIMBAD record NASA ADS Abstract Service

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Abundances for metal-poor stars with accurate parallaxes - I. Basic data    p. 187
R. G. Gratton, E. Carretta, R. Claudi, S. Lucatello and M. Barbieri
DOI: http://dx.doi.org/10.1051/0004-6361:20030439
Abstract Full HTML PDF (256 KB) PS (131 KB) References Tables at CDS SIMBAD record NASA ADS Abstract Service

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On the early evolution of the Galactic halo    p. 211
N. Prantzos
DOI: http://dx.doi.org/10.1051/0004-6361:20030445
Abstract Full HTML PDF (112 KB) PS (78.5 KB) References SIMBAD record NASA ADS Abstract Service

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The embedded star clusters in the nebulae vdB-RN 92 and Gy 3–7 in Canis Majoris R1    p. 217
J. B. Soares and E. Bica
DOI: http://dx.doi.org/10.1051/0004-6361:20030485
Abstract Full HTML PDF (523 KB) PS (1.39 MB) References SIMBAD record NASA ADS Abstract Service

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New infrared star clusters in the Northern and Equatorial Milky Way with 2MASS    p. 223
E. Bica, C. M. Dutra, J. Soares and B. Barbuy
DOI: http://dx.doi.org/10.1051/0004-6361:20030486
Abstract Full HTML PDF (362 KB) PS (171 KB) References SIMBAD record NASA ADS Abstract Service

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Multi-frequency polarimetry of the Galactic radio background around 350 MHz - II. A region in Horologium around l = 137, b = 7    p. 233
M. Haverkorn, P. Katgert and A. G. de Bruyn
DOI: http://dx.doi.org/10.1051/0004-6361:20030530
Abstract Full HTML PDF (925 KB) PS (681 KB) References SIMBAD record NASA ADS Abstract Service



-  Formation, structure and evolution of stars
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Identification of the ionizing source of NGC 2024    p. 249
A. Bik, A. Lenorzer, L. Kaper, F. Comerón, L. B. F. M. Waters, A. de Koter and M. M. Hanson
DOI: http://dx.doi.org/10.1051/0004-6361:20030301
Abstract Full HTML PDF (851 KB) PS (2.84 MB) References SIMBAD record NASA ADS Abstract Service

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Infrared observations of NGC 3603 - III. The enigmatic, highly reddened sources of IRS 9    p. 255
D. E. A. Nürnberger
DOI: http://dx.doi.org/10.1051/0004-6361:20030453
Abstract Full HTML PDF (632 KB) PS (1.59 MB) References SIMBAD record NASA ADS Abstract Service

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On the gas temperature in the shocked circumstellar envelopes of pulsating stars - III. Dynamical models for AGB star winds including time-dependent dust formation and non-LTE cooling    p. 267
V. Schirrmacher, P. Woitke and E. Sedlmayr
DOI: http://dx.doi.org/10.1051/0004-6361:20030444
Abstract Full HTML PDF (586 KB) PS (747 KB) References NASA ADS Abstract Service

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Evidence for local mass accretion rate variations in the disc of GRS 1915+105    p. 283
S. Migliari and T. Belloni
DOI: http://dx.doi.org/10.1051/0004-6361:20030484
Abstract Full HTML PDF (377 KB) PS (125 KB) References SIMBAD record NASA ADS Abstract Service



-  Stellar atmospheres
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More lead stars    p. 291
S. Van Eck, S. Goriely, A. Jorissen and B. Plez
DOI: http://dx.doi.org/10.1051/0004-6361:20030447
Abstract Full HTML PDF (406 KB) PS (153 KB) References SIMBAD record NASA ADS Abstract Service

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Catalogue of cataclysmic binaries, low–mass X-ray binaries and related objects (Seventh edition)    p. 301
H. Ritter and U. Kolb
DOI: http://dx.doi.org/10.1051/0004-6361:20030330
Abstract Full HTML PDF (39.4 KB) PS (29.5 KB) References Tables at CDS SIMBAD record NASA ADS Abstract Service

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Photometry and low resolution spectroscopy of hot post-AGB candidates    p. 305
G. Gauba, M. Parthasarathy, Brijesh Kumar, R. K. S. Yadav and R. Sagar
DOI: http://dx.doi.org/10.1051/0004-6361:20030422
Abstract Full HTML PDF (233 KB) PS (260 KB) References SIMBAD record NASA ADS Abstract Service

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The Torino Observatory Parallax Program: White dwarf candidates    p. 317
R. L. Smart, M. G. Lattanzi, B. Bucciarelli, G. Massone, R. Casalegno, G. Chiumiento, R. Drimmel, L. Lanteri, F. Marocco and A. Spagna
DOI: http://dx.doi.org/10.1051/0004-6361:20030421
Abstract Full HTML PDF (264 KB) PS (80.5 KB) References SIMBAD record NASA ADS Abstract Service

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Simultaneous single-pulse observations of radio pulsars - III. The behaviour of circular polarization    p. 325
A. Karastergiou, S. Johnston and M. Kramer
DOI: http://dx.doi.org/10.1051/0004-6361:20030433
Abstract Full HTML PDF (457 KB) PS (138 KB) References SIMBAD record NASA ADS Abstract Service

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Evaluating GAIA performances on eclipsing binaries - II. Orbits and stellar parameters for V781 Tau, UV Leo and GK Dra    p. 333
T. Zwitter, U. Munari, P. M. Marrese, A. Prša, E. F. Milone, F. Boschi, T. Tomov and A. Siviero
DOI: http://dx.doi.org/10.1051/0004-6361:20030446
Abstract Full HTML PDF (295 KB) PS (130 KB) References SIMBAD record NASA ADS Abstract Service

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Convective overshooting in the evolution and seismology of η Bootis    p. 341
M. P. Di Mauro, J. Christensen-Dalsgaard, H. Kjeldsen, T. R. Bedding and L. Paternò
DOI: http://dx.doi.org/10.1051/0004-6361:20030478
Abstract Full HTML PDF (714 KB) PS (341 KB) References SIMBAD record NASA ADS Abstract Service

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The corona of V390 Aurigae (HD 33798)    p. 355
P. Gondoin
DOI: http://dx.doi.org/10.1051/0004-6361:20030482
Abstract Full HTML PDF (245 KB) PS (134 KB) References SIMBAD record NASA ADS Abstract Service

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Spectroscopic orbits of two short-period early-type binaries using two-dimensional cross-correlations    p. 365
J. F. González and E. Lapasset
DOI: http://dx.doi.org/10.1051/0004-6361:20030474
Abstract Full HTML PDF (334 KB) PS (351 KB) References SIMBAD record NASA ADS Abstract Service



-  The Sun
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Dust in comet McNaught-Hartley (C/1999 T1) from Jan. 25 to Feb. 04, 2001: IR and optical CCD imaging    p. 373
L.-M. Lara, J. Licandro and G. P. Tozzi
DOI: http://dx.doi.org/10.1051/0004-6361:20030462
Abstract Full HTML PDF (255 KB) PS (228 KB) References NASA ADS Abstract Service


-  Physical and chemical processes
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Phase-induced amplitude apodization of telescope pupils for extrasolar terrestrial planet imaging    p. 379
O. Guyon
DOI: http://dx.doi.org/10.1051/0004-6361:20030457
Abstract Full HTML PDF (421 KB) PS (727 KB) References NASA ADS Abstract Service