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Astronomy & Astrophysics

Vol. 449, No. 3 (April III 2006)

H2 2.12 μm VLT imaging: jets in Serpens star forming region (Caratti o Garatti, A., et al., p. 1077)
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-  Letters
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Ca II K polarization as a diagnostic of temperature bifurcation    p. L41
R. Holzreuter, D. M. Fluri and J. O. Stenflo
DOI: http://dx.doi.org/10.1051/0004-6361:20064832
Abstract Full HTML PDF (141.7 KB) PS (238.6 KB) References NASA ADS Abstract Service


-  Astrophysical processes
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Perturbations in the self-similar Bondi flow    p. 861
J. Gaite
DOI: http://dx.doi.org/10.1051/0004-6361:20054098
Abstract Full HTML PDF (183.8 KB) PS (173.3 KB) References Online Material NASA ADS Abstract Service

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On the intensity and spatial morphology of the 511 keV emission in the Milky Way    p. 869
N. Prantzos
DOI: http://dx.doi.org/10.1051/0004-6361:20052811
Abstract Full HTML PDF (370.1 KB) PS (692.4 KB) References SIMBAD record NASA ADS Abstract Service



-  Cosmology (including clusters of galaxies)
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Most precise single redshift bound to    p. 879
S. A. Levshakov, M. Centurión, P. Molaro, S. D'Odorico, D. Reimers, R. Quast and M. Pollmann
DOI: http://dx.doi.org/10.1051/0004-6361:20053827
Abstract Full HTML PDF (688.8 KB) PS (281.3 KB) References SIMBAD record NASA ADS Abstract Service

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Acoustic oscillations in the SDSS DR4 luminous red galaxy sample power spectrum    p. 891
G. Hütsi
DOI: http://dx.doi.org/10.1051/0004-6361:20053939
Abstract Full HTML PDF (2.378 MB) PS (1.998 MB) References Online Material NASA ADS Abstract Service

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Galaxy merging and number vs. apparent magnitude relation for the universe with a time-decaying cosmological term    p. 903
Z. Komiya, K. Kawabata, K. Hirano, H. Bunya and N. Yamamoto
DOI: http://dx.doi.org/10.1051/0004-6361:20054406
Abstract Full HTML PDF (2.515 MB) PS (20.40 MB) References SIMBAD record NASA ADS Abstract Service

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INTEGRAL detection of hard X-rays from NGC 6334: nonthermal emission from colliding winds or an AGN?    p. 917
A. M. Bykov, A. M. Krassilchtchikov, Yu. A. Uvarov, F. Lebrun, M. Renaud, R. Terrier, H. Bloemen, B. McBreen, T. J.-L. Courvoisier, M. Yu. Gustov, et al. (5 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20054361
Abstract Full HTML PDF (565.7 KB) PS (1.163 MB) References SIMBAD record NASA ADS Abstract Service

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Large-scale galaxy correlations as a test for dark energy    p. 925
A. Blanchard, M. Douspis, M. Rowan-Robinson and S. Sarkar
DOI: http://dx.doi.org/10.1051/0004-6361:20054640
Abstract Full HTML PDF (87.42 KB) PS (39.65 KB) References NASA ADS Abstract Service



-  Extragalactic astronomy
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H I observations of galaxies - II. The Coma Supercluster    p. 929
G. Gavazzi, K. O'Neil, A. Boselli and W. van Driel
DOI: http://dx.doi.org/10.1051/0004-6361:20053844
Abstract Full HTML PDF (480.6 KB) PS (188.9 KB) References Online Material SIMBAD record NASA ADS Abstract Service

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The AMIGA sample of isolated galaxies - II. Morphological refinement    p. 937
J. W. Sulentic, L. Verdes-Montenegro, G. Bergond, U. Lisenfeld, A. Durbala, D. Espada, E. Garcia, S. Leon, J. Sabater, S. Verley, et al. (2 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20054020
Abstract Full HTML PDF (871.7 KB) PS (738.7 KB) References SIMBAD record NASA ADS Abstract Service

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The GOODS-MUSIC sample: a multicolour catalog of near-IR selected galaxies in the GOODS-South field    p. 951
A. Grazian, A. Fontana, C. De Santis, M. Nonino, S. Salimbeni, E. Giallongo, S. Cristiani, S. Gallozzi and E. Vanzella
DOI: http://dx.doi.org/10.1051/0004-6361:20053979
Abstract Full HTML PDF (2.102 MB) PS (2.237 MB) References Online Material Tables at CDS SIMBAD record NASA ADS Abstract Service

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Correlated spectral and temporal changes in 3C 390.3: a new link between AGN and Galactic black hole binaries?    p. 969
M. Gliozzi, I. E. Papadakis and C. Räth
DOI: http://dx.doi.org/10.1051/0004-6361:20041307
Abstract Full HTML PDF (389.4 KB) PS (167.8 KB) References SIMBAD record NASA ADS Abstract Service

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FIRST-based survey of compact steep spectrum sources - III. MERLIN and VLBI observations of subarcsecond-scale objects    p. 985
A. Marecki, M. Kunert-Bajraszewska and R. E. Spencer
DOI: http://dx.doi.org/10.1051/0004-6361:20053701
Abstract Full HTML PDF (2.996 MB) PS (14.35 MB) References Online Material SIMBAD record NASA ADS Abstract Service

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Star formation and stellar populations in the Wolf-Rayet(?) luminous compact blue galaxy IRAS 08339+6517    p. 997
Á. R. López-Sánchez, C. Esteban and J. García-Rojas
DOI: http://dx.doi.org/10.1051/0004-6361:20053119
Abstract Full HTML PDF (1.749 MB) PS (5.746 MB) References Online Material SIMBAD record NASA ADS Abstract Service



-  Galactic structure, stellar clusters, and populations
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SOAR BVI photometry of the metal-poor bulge globular cluster NGC 6642    p. 1019
B. Barbuy, E. Bica, S. Ortolani and C. Bonatto
DOI: http://dx.doi.org/10.1051/0004-6361:20054073
Abstract Full HTML PDF (1.235 MB) PS (591.3 KB) References SIMBAD record NASA ADS Abstract Service

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26Al in the inner Galaxy - Large-scale spectral characteristics derived with SPI/INTEGRAL    p. 1025
R. Diehl, H. Halloin, K. Kretschmer, A. W. Strong, W. Wang, P. Jean, G. G. Lichti, J. Knödlseder, J.-P. Roques, S. Schanne, et al. (5 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20054301
Abstract Full HTML PDF (158.8 KB) PS (143.3 KB) References SIMBAD record NASA ADS Abstract Service

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The youngest stellar clusters - Clusters associated with massive protostellar candidates    p. 1033
M. S. N. Kumar, E. Keto and E. Clerkin
DOI: http://dx.doi.org/10.1051/0004-6361:20053104
Abstract Full HTML PDF (809.6 KB) PS (352.2 KB) References Online Material SIMBAD record NASA ADS Abstract Service

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The influence of numerical parameters on tidally triggered bar formation    p. 1043
R. F. Gabbasov, M. A. Rodríguez-Meza, J. Klapp and J. L. Cervantes-Cota
DOI: http://dx.doi.org/10.1051/0004-6361:20054254
Abstract Full HTML PDF (3.050 MB) PS (3.223 MB) References NASA ADS Abstract Service



-  Interstellar and circumstellar matter
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MHD simulations of radiative jets from young stellar objects - Hα emission    p. 1061
F. De Colle and A. C. Raga
DOI: http://dx.doi.org/10.1051/0004-6361:20053300
Abstract Full HTML PDF (534.7 KB) PS (688.7 KB) References SIMBAD record NASA ADS Abstract Service

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Spatially resolved PAH emission in the inner disks of Herbig Ae/Be stars    p. 1067
E. Habart, A. Natta, L. Testi and M. Carbillet
DOI: http://dx.doi.org/10.1051/0004-6361:20052994
Abstract Full HTML PDF (193.5 KB) PS (79.08 KB) References SIMBAD record NASA ADS Abstract Service

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H2 active jets in the near IR as a probe of protostellar evolution    p. 1077
A. Caratti o Garatti, T. Giannini, B. Nisini and D. Lorenzetti
DOI: http://dx.doi.org/10.1051/0004-6361:20054313
Abstract Full HTML PDF (2.218 MB) PS (4.000 MB) References Online Material SIMBAD record NASA ADS Abstract Service

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An observational survey of molecular emission ahead of Herbig-Haro objects    p. 1089
S. Viti, J. M. Girart and J. Hatchell
DOI: http://dx.doi.org/10.1051/0004-6361:20054392
Abstract Full HTML PDF (508.3 KB) PS (363.6 KB) References Online Material SIMBAD record NASA ADS Abstract Service

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Water ice growth around evolved stars - II. Modeling infrared spectra    p. 1101
C. Dijkstra, C. Dominik, J. Bouwman and A. de Koter
DOI: http://dx.doi.org/10.1051/0004-6361:20054053
Abstract Full HTML PDF (527.2 KB) PS (219.5 KB) References SIMBAD record NASA ADS Abstract Service



-  Stellar structure and evolution
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The XMM-Newton/Chandra monitoring campaign of the Galactic center region - Description of the program and preliminary results    p. 1117
R. Wijnands, J. J. M. in 't Zand, M. Rupen, T. Maccarone, J. Homan, R. Cornelisse, R. Fender, J. Grindlay, M. van der Klis, E. Kuulkers, et al. (3 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20054129
Abstract Full HTML PDF (1.080 MB) PS (896.6 KB) References Online Material SIMBAD record NASA ADS Abstract Service

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Irradiated atmospheres of accreting magnetic white dwarfs with an application to the polar AM Herculis    p. 1129
M. König, K. Beuermann and B. T. Gänsicke
DOI: http://dx.doi.org/10.1051/0004-6361:20054336
Abstract Full HTML PDF (306.9 KB) PS (138.9 KB) References SIMBAD record NASA ADS Abstract Service

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Unveiling the nature of INTEGRAL objects through optical spectroscopy - III. Observations of seven southern sources    p. 1139
N. Masetti, M. L. Pretorius, E. Palazzi, L. Bassani, A. Bazzano, A. J. Bird, P. A. Charles, A. J. Dean, A. Malizia, P. Nkundabakura, et al. (2 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20054332
Abstract Full HTML PDF (1.110 MB) PS (1.344 MB) References SIMBAD record NASA ADS Abstract Service

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The long period intermediate polar 1RXS J154814.5-452845    p. 1151
D. de Martino, J.-M. Bonnet-Bidaud, M. Mouchet, B. T. Gänsicke, F. Haberl and C. Motch
DOI: http://dx.doi.org/10.1051/0004-6361:20053877
Abstract Full HTML PDF (490.2 KB) PS (348.5 KB) References SIMBAD record NASA ADS Abstract Service



-  The Sun
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Angular momentum transport and element mixing in the stellar interior - I. Application to the rotating Sun    p. 1161
W. M. Yang and S. L. Bi
DOI: http://dx.doi.org/10.1051/0004-6361:20053577
Abstract Full HTML PDF (172.2 KB) PS (82.73 KB) References NASA ADS Abstract Service

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Vertical current densities and magnetic gradients in sunspots    p. 1169
H. Balthasar
DOI: http://dx.doi.org/10.1051/0004-6361:20054358
Abstract Full HTML PDF (1.259 MB) PS (1.159 MB) References NASA ADS Abstract Service

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Analysis of a multi-wavelength time-resolved observation of a coronal loop    p. 1177
F. Reale and A. Ciaravella
DOI: http://dx.doi.org/10.1051/0004-6361:20054314
Abstract Full HTML PDF (1.538 MB) PS (3.056 MB) References NASA ADS Abstract Service

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Magnetohydrodynamic modes in a periodic magnetic steady state medium    p. 1193
A. Marcu, I. Ballai and B. Pintér
DOI: http://dx.doi.org/10.1051/0004-6361:20054106
Abstract Full HTML PDF (671.5 KB) PS (574.6 KB) References NASA ADS Abstract Service

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An investigation of Fe XV emission lines in solar flare spectra    p. 1203
F. P. Keenan, K. M. Aggarwal, D. S. Bloomfield, A. Z. Msezane and K. G. Widing
DOI: http://dx.doi.org/10.1051/0004-6361:20054028
Abstract Full HTML PDF (106.7 KB) PS (47.39 KB) References NASA ADS Abstract Service

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DOT tomography of the solar atmosphere - VI. Magnetic elements as bright points in the blue wing of Hα    p. 1209
J. Leenaarts, R. J. Rutten, P. Sütterlin, M. Carlsson and H. Uitenbroek
DOI: http://dx.doi.org/10.1051/0004-6361:20054482
Abstract Full HTML PDF (2.809 MB) PS (3.368 MB) References Online Material NASA ADS Abstract Service



-  Planets and planetary systems
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About putative Neptune-like extrasolar planetary candidates    p. 1219
K. Goździewski and C. Migaszewski
DOI: http://dx.doi.org/10.1051/0004-6361:20054188
Abstract Full HTML PDF (3.462 MB) PS (607.2 KB) References SIMBAD record NASA ADS Abstract Service

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Simulating observable comets - III. Real stellar perturbers of the Oort cloud and their output    p. 1233
P. A. Dybczyński
DOI: http://dx.doi.org/10.1051/0004-6361:20054284
Abstract Full HTML PDF (1.213 MB) PS (555.1 KB) References SIMBAD record NASA ADS Abstract Service

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Light scattering by cometary dust numerically simulated with aggregate particles consisting of identical spheres    p. 1243
H. Kimura, L. Kolokolova and I. Mann
DOI: http://dx.doi.org/10.1051/0004-6361:20041783
Abstract Full HTML PDF (992.9 KB) PS (1.117 MB) References Online Material NASA ADS Abstract Service

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Radio wavelength molecular observations of comets C/1999 T1 (McNaught-Hartley), C/2001 A2 (LINEAR), C/2000 WM1 (LINEAR) and 153P/Ikeya-Zhang    p. 1255
N. Biver, D. Bockelée-Morvan, J. Crovisier, D. C. Lis, R. Moreno, P. Colom, F. Henry, F. Herpin, G. Paubert and M. Womack
DOI: http://dx.doi.org/10.1051/0004-6361:20053849
Abstract Full HTML PDF (1.495 MB) PS (1.234 MB) References Online Material NASA ADS Abstract Service



-  Celestial mechanics and astrometry
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Astrometric precision of observations at VLT/FORS2    p. 1271
P. F. Lazorenko
DOI: http://dx.doi.org/10.1051/0004-6361:20054244
Abstract Full HTML PDF (272.6 KB) PS (160.7 KB) References SIMBAD record NASA ADS Abstract Service

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Astrometric light-travel time signature of sources in nonlinear motion - I. Derivation of the effect and radial motion    p. 1281
G. Anglada-Escudé and J. Torra
DOI: http://dx.doi.org/10.1051/0004-6361:20054500
Abstract Full HTML PDF (170.1 KB) PS (97.61 KB) References SIMBAD record NASA ADS Abstract Service



-  Atomic, molecular, and nuclear data
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Photodissociation of organic molecules in star-forming regions - II. Acetic acid    p. 1289
S. Pilling, A. C. F. Santos and H. M. Boechat-Roberty
DOI: http://dx.doi.org/10.1051/0004-6361:20053927
Abstract Full HTML PDF (446.4 KB) PS (266.4 KB) References SIMBAD record NASA ADS Abstract Service

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Desorption rates and sticking coefficients for CO and N2 interstellar ices    p. 1297
S. E. Bisschop, H. J. Fraser, K. I. Öberg, E. F. van Dishoeck and S. Schlemmer
DOI: http://dx.doi.org/10.1051/0004-6361:20054051
Abstract Full HTML PDF (1.599 MB) PS (1.478 MB) References Online Material NASA ADS Abstract Service



-  Instruments, observational techniques, and data processing
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Comparison of map-making algorithms for CMB experiments    p. 1311
T. Poutanen, G. de Gasperis, E. Hivon, H. Kurki-Suonio, A. Balbi, J. Borrill, C. Cantalupo, O. Doré, E. Keihänen, C. R. Lawrence, et al. (5 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20052845
Abstract Full HTML PDF (1.597 MB) PS (1.587 MB) References Online Material NASA ADS Abstract Service