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Astronomy & Astrophysics

Vol. 459, No. 2 (November IV 2006)

Radio (red) and X-ray (green) emission from the SNR Puppis A (G. Castelletti, et al., p. 542)
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Editorial
New A&A editorial policy for papers about instrumentation    p. E3
Claude Bertout and Malcolm Walmsley
DOI: http://dx.doi.org/10.1051/0004-6361:20066563
Abstract Full HTML PDF (28.15 KB) PS (10.53 KB) NASA ADS Abstract Service


-  Letters
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The radio to TeV orbital variability of the microquasar LS I +61 303    p. L25
V. Bosch-Ramon, J. M. Paredes, G. E. Romero and M. Ribó
DOI: http://dx.doi.org/10.1051/0004-6361:20065830
Abstract Full HTML PDF (113.9 KB) PS (55.68 KB) References SIMBAD record NASA ADS Abstract Service

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X-ray accretion signatures in the close CTTS binary V4046 Sagittarii    p. L29
H. M. Günther, C. Liefke, J. H. M. M. Schmitt, J. Robrade and J.-U. Ness
DOI: http://dx.doi.org/10.1051/0004-6361:20066306
Abstract Full HTML PDF (177.8 KB) PS (70.94 KB) References SIMBAD record NASA ADS Abstract Service



-  Astrophysical processes
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Local stability of self-gravitating fluid disks made of two components in relative motion    p. 333
G. Bertin and A. Cava
DOI: http://dx.doi.org/10.1051/0004-6361:20065012
Abstract Full HTML PDF (296.4 KB) PS (856.4 KB) References SIMBAD record NASA ADS Abstract Service


-  Cosmology (including clusters of galaxies)
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Catalog extraction in SZ cluster surveys: a matched filter approach    p. 341
J.-B. Melin, J. G. Bartlett and J. Delabrouille
DOI: http://dx.doi.org/10.1051/0004-6361:20065034
Abstract Full HTML PDF (1.577 MB) PS (479.2 KB) References NASA ADS Abstract Service

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XMM-Newton high-resolution spectroscopy reveals the chemical evolution of M 87    p. 353
N. Werner, H. Böhringer, J. S. Kaastra, J. de Plaa, A. Simionescu and J. Vink
DOI: http://dx.doi.org/10.1051/0004-6361:20065678
Abstract Full HTML PDF (232.7 KB) PS (334.6 KB) References SIMBAD record NASA ADS Abstract Service

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Galaxy pairs in cosmological simulations: effects of interactions on colours and chemical abundances    p. 361
M. J. Perez, P. B. Tissera, C. Scannapieco, D. G. Lambas and M. E. De Rossi
DOI: http://dx.doi.org/10.1051/0004-6361:20054761
Abstract Full HTML PDF (225.1 KB) PS (72.54 KB) References NASA ADS Abstract Service

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Downsizing of star-forming galaxies by gravitational processes    p. 371
H. Mouri and Y. Taniguchi
DOI: http://dx.doi.org/10.1051/0004-6361:20065604
Abstract Full HTML PDF (105.5 KB) PS (54.18 KB) References NASA ADS Abstract Service

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Power spectrum of the SDSS luminous red galaxies: constraints on cosmological parameters    p. 375
G. Hütsi
DOI: http://dx.doi.org/10.1051/0004-6361:20065377
Abstract Full HTML PDF (3.230 MB) PS (1.375 MB) References Online Material NASA ADS Abstract Service



-  Extragalactic astronomy
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Dynamics of the NGC 4636 globular cluster system - An extremely dark matter dominated galaxy?    p. 391
Y. Schuberth, T. Richtler, B. Dirsch, M. Hilker, S. S. Larsen, M. Kissler-Patig and U. Mebold
DOI: http://dx.doi.org/10.1051/0004-6361:20053134
Abstract Full HTML PDF (1.255 MB) PS (5.619 MB) References Online Material SIMBAD record NASA ADS Abstract Service

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Microlensing towards the Large Magellanic Cloud: a study of the LMC halo contribution    p. 407
S. Calchi Novati, F. De Luca, Ph. Jetzer and G. Scarpetta
DOI: http://dx.doi.org/10.1051/0004-6361:20065149
Abstract Full HTML PDF (213.7 KB) PS (396.0 KB) References SIMBAD record NASA ADS Abstract Service

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Discovery of a cluster of galaxies behind the Milky Way: X-ray and optical observations    p. 415
R. Lopes de Oliveira, G. B. Lima Neto, C. Mendes de Oliveira, E. Janot-Pacheco and C. Motch
DOI: http://dx.doi.org/10.1051/0004-6361:20065681
Abstract Full HTML PDF (779.4 KB) PS (709.3 KB) References SIMBAD record NASA ADS Abstract Service

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The DART imaging and CaT survey of the Fornax dwarf spheroidal galaxy    p. 423
G. Battaglia, E. Tolstoy, A. Helmi, M. J. Irwin, B. Letarte, P. Jablonka, V. Hill, K. A. Venn, M. D. Shetrone, N. Arimoto, et al. (6 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20065720
Abstract Full HTML PDF (4.145 MB) PS (2.022 MB) References Online Material SIMBAD record NASA ADS Abstract Service

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NGC 2146's starburst region and extended structure    p. 441
A. Greve, N. Neininger, A. Sievers and A. Tarchi
DOI: http://dx.doi.org/10.1051/0004-6361:20053693
Abstract Full HTML PDF (639.5 KB) PS (786.0 KB) References SIMBAD record NASA ADS Abstract Service

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Mrk 421, Mrk 501, and 1ES 1426+428 at 100 GeV with the CELESTE Cherenkov telescope    p. 453
D. A. Smith, E. Brion, R. Britto, P. Bruel, J. Bussons Gordo, D. Dumora, E. Durand, P. Eschstruth, P. Espigat, J. Holder, et al. (11 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20065884
Abstract Full HTML PDF (890.0 KB) PS (2.025 MB) References SIMBAD record NASA ADS Abstract Service

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The CFHTLS real time analysis system: “optically selected GRB afterglows” - Overview and performance    p. 465
F. Malacrino, J.-L. Atteia, M. Boër, A. Klotz, C. Veillet and J.-C. Cuillandre on behalf of the GRB RTAS Collaboration
DOI: http://dx.doi.org/10.1051/0004-6361:20065599
Abstract Full HTML PDF (1.523 MB) PS (799.5 KB) References SIMBAD record NASA ADS Abstract Service



-  Galactic structure, stellar clusters, and populations
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The rich young cluster NGC 6530: a combined X-ray-optical-infrared study    p. 477
F. Damiani, L. Prisinzano, G. Micela and S. Sciortino
DOI: http://dx.doi.org/10.1051/0004-6361:20053860
Abstract Full HTML PDF (792.8 KB) PS (484.8 KB) References Online Material SIMBAD record NASA ADS Abstract Service

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Search and analysis of blue straggler stars in open clusters    p. 489
F. De Marchi, F. De Angeli, G. Piotto, G. Carraro and M. B. Davies
DOI: http://dx.doi.org/10.1051/0004-6361:20064898
Abstract Full HTML PDF (385.0 KB) PS (242.3 KB) References Tables at CDS SIMBAD record NASA ADS Abstract Service

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Deep near-IR photometry of eight metal-poor globular clusters in the Galactic bulge and halo    p. 499
J.-W. Kim, A. Kang, J. Rhee, H.-I. Kim, Y.-C. Kim, D.-G. Kim, C. Chung, S.-I. Han, M.-S. Chun and Y.-J. Sohn
DOI: http://dx.doi.org/10.1051/0004-6361:20065007
Abstract Full HTML PDF (2.052 MB) PS (1.006 MB) References SIMBAD record NASA ADS Abstract Service

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On the age of the TW Hydrae association and 2M1207334-393254    p. 511
D. Barrado y Navascués
DOI: http://dx.doi.org/10.1051/0004-6361:20065717
Abstract Full HTML PDF (1003 KB) PS (446.3 KB) References Online Material SIMBAD record NASA ADS Abstract Service



-  Interstellar and circumstellar matter
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Radio emission from shell-type supernova remnants    p. 519
A. I. Asvarov
DOI: http://dx.doi.org/10.1051/0004-6361:20041155
Abstract Full HTML PDF (324.7 KB) PS (234.4 KB) References SIMBAD record NASA ADS Abstract Service

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New VLA observations of the SNR Puppis A: the radio properties and the correlation with the X-ray emission    p. 535
G. Castelletti, G. Dubner, K. Golap and W. M. Goss
DOI: http://dx.doi.org/10.1051/0004-6361:20065061
Abstract Full HTML PDF (1.342 MB) PS (3.937 MB) References SIMBAD record NASA ADS Abstract Service

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C2D Spitzer-IRS spectra of disks around T Tauri stars - II. PAH emission features    p. 545
V. C. Geers, J.-C. Augereau, K. M. Pontoppidan, C. P. Dullemond, R. Visser, J. E. Kessler-Silacci, N. J. Evans II, E. F. van Dishoeck, G. A. Blake, A. C. A. Boogert, et al. (3 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20064830
Abstract Full HTML PDF (871.7 KB) PS (979.9 KB) References Online Material SIMBAD record NASA ADS Abstract Service



-  Stellar structure and evolution
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The rapidly pulsating subdwarf B star PG 1325+101 - I. Oscillation modes from multisite observations    p. 557
R. Silvotti, A. Bonanno, S. Bernabei, G. Fontaine, S. Charpinet, S. Leccia, H. Kjeldsen, R. Janulis, A. Frasca, R. Østensen, et al. (18 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20065314
Abstract Full HTML PDF (1.783 MB) PS (3.431 MB) References Online Material Tables at CDS SIMBAD record NASA ADS Abstract Service

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The rapidly pulsating subdwarf B star PG 1325+101 - II. Structural parameters from asteroseismology    p. 565
S. Charpinet, R. Silvotti, A. Bonanno, G. Fontaine, P. Brassard, P. Chayer, E. M. Green, P. Bergeron, S. Bernabei, S. Leccia, et al. (18 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20065316
Abstract Full HTML PDF (901.2 KB) PS (672.9 KB) References SIMBAD record NASA ADS Abstract Service

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The Blazhko effect of RR Lyrae in 2003-2004    p. 577
K. Kolenberg, H. A. Smith, K. D. Gazeas, A. Elmaslı, M. Breger, E. Guggenberger, P. Van Cauteren, P. Lampens, P. Reegen, P. G. Niarchos, et al. (4 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20054415
Abstract Full HTML PDF (1.925 MB) PS (8.709 MB) References SIMBAD record NASA ADS Abstract Service

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An asteroseismic study of the β Cephei star β Canis Majoris    p. 589
A. Mazumdar, M. Briquet, M. Desmet and C. Aerts
DOI: http://dx.doi.org/10.1051/0004-6361:20064980
Abstract Full HTML PDF (434.8 KB) PS (106.3 KB) References SIMBAD record NASA ADS Abstract Service

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Erratum
The bright spiky emission of pulsar B0656+14    p. 597
P. Weltevrede, G. A. E. Wright, B. W. Stappers and J. M. Rankin
DOI: http://dx.doi.org/10.1051/0004-6361:20065572e
Abstract Full HTML PDF (29.43 KB) PS (14.38 KB) NASA ADS Abstract Service



-  Stellar atmospheres
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Energy transport, overshoot, and mixing in the atmospheres of M-type main- and pre-main-sequence objects    p. 599
H.-G. Ludwig, F. Allard and P. H. Hauschildt
DOI: http://dx.doi.org/10.1051/0004-6361:20054010
Abstract Full HTML PDF (1.100 MB) PS (1.576 MB) References NASA ADS Abstract Service

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Fundamental parameters and abundances of metal-poor stars: the SDSS standard BD +17 4708    p. 613
I. Ramírez, C. Allende Prieto, S. Redfield and D. L. Lambert
DOI: http://dx.doi.org/10.1051/0004-6361:20065647
Abstract Full HTML PDF (649.0 KB) PS (266.9 KB) References Online Material SIMBAD record NASA ADS Abstract Service



-  The Sun
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Numerical modelling of 3D reconnection - II. Comparison between rotational and spinning footpoint motions    p. 627
I. De Moortel and K. Galsgaard
DOI: http://dx.doi.org/10.1051/0004-6361:20065716
Abstract Full HTML PDF (4.078 MB) PS (11.22 MB) References NASA ADS Abstract Service

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MHD mode coupling in the neighbourhood of a 2D null point    p. 641
J. A. McLaughlin and A. W. Hood
DOI: http://dx.doi.org/10.1051/0004-6361:20065558
Abstract Full HTML PDF (23.14 MB) PS (7.166 MB) References Online Material NASA ADS Abstract Service

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Study of an extended EUV filament using SoHO/SUMER observations of the hydrogen Lyman lines    p. 651
P. Schwartz, P. Heinzel, B. Schmieder and U. Anzer
DOI: http://dx.doi.org/10.1051/0004-6361:20065619
Abstract Full HTML PDF (499.3 KB) PS (531.7 KB) References NASA ADS Abstract Service



-  Planets and planetary systems
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Photometry and models of selected main belt asteroids - III. 283 Emma, 665 Sabine, and 690 Wratislavia    p. 663
T. Michałowski, M. Kaasalainen, M. Polińska, A. Marciniak, T. Kwiatkowski, A. Kryszczyńska and F. P. Velichko
DOI: http://dx.doi.org/10.1051/0004-6361:20065877
Abstract Full HTML PDF (354.6 KB) PS (424.8 KB) References NASA ADS Abstract Service

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Deep imaging survey of the environment of α Centauri - I. Adaptive optics imaging of α Cen B with VLT-NACO    p. 669
P. Kervella, F. Thévenin, V. Coudé du Foresto and F. Mignard
DOI: http://dx.doi.org/10.1051/0004-6361:20065966
Abstract Full HTML PDF (1.137 MB) PS (4.532 MB) References Online Material SIMBAD record NASA ADS Abstract Service