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Astronomy and Astrophysics

Vol. 490, No. 1 (October IV 2008)

Thermal dust and synchrotron radiation at 870 μm in Centaurus A (A. Weiß, et al., p. 82)


-  Letters
Accurate Spitzer infrared radius measurement for the hot Neptune GJ 436b     p. L1
M. Gillon, B.-O. Demory, T. Barman, X. Bonfils, T. Mazeh, S. Udry, M. Mayor, and D. Queloz
Published online: 23 July 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078283e
Abstract | Full HTML | PDF (33.30 KB) | PS (17.48 KB) | NASA ADS Abstract Service

On the X-ray feature associated with the Guitar nebula     p. L3
R. Bandiera
Published online: 17 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810666
Abstract | Full HTML | PDF (94.38 KB) | PS (45.65 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Cosmology (including clusters of galaxies)
OTELO survey: deep BVRI broad-band photometry of the Groth strip - I. Number counts and two-point correlation functions     p. 1
J. Cepa, A. M. Pérez-García, A. Bongiovanni, E. J. Alfaro, H. Castañeda, J. Gallego, J. I. González-Serrano, M. Sánchez-Portal, and J. J. González
Published online: 1 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810092
Abstract | Full HTML | PDF (747.3 KB) | PS (436.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

Implementation of a Fourier matched filter in CMB analyses - Application to ISW studies     p. 15
C. Hernández-Monteagudo
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809871
Abstract | Full HTML | PDF (443.6 KB) | PS (189.5 KB) | References | NASA ADS Abstract Service

Missing baryons, bulk flows, and the E-mode polarization of the Cosmic Microwave Background     p. 25
C. Hernández–Monteagudo and R. A. Sunyaev
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810204
Abstract | Full HTML | PDF (174.9 KB) | PS (91.14 KB) | References | NASA ADS Abstract Service

Cosmography by gamma ray bursts     p. 31
S. Capozziello and L. Izzo
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810337
Abstract | Full HTML | PDF (205.4 KB) | PS (96.20 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Extragalactic astronomy
Universal X-ray emissivity of the stellar population in early-type galaxies: unresolved X-ray sources in NGC 3379     p. 37
M. Revnivtsev, E. Churazov, S. Sazonov, W. Forman, and C. Jones
Published online: 1 July 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809889
Abstract | Full HTML | PDF (680.0 KB) | PS (1.831 MB) | References | SIMBAD record | NASA ADS Abstract Service

IFU observations of the GRB 980425/SN 1998bw host galaxy: emission line ratios in GRB regions     p. 45
L. Christensen, P. M. Vreeswijk, J. Sollerman, C. C. Thöne, E. Le Floc'h, and K. Wiersema
Published online: 18 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809896
Abstract | Full HTML | PDF (579.6 KB) | PS (1.068 MB) | References | SIMBAD record | NASA ADS Abstract Service

Molecular gas in NUclei of GAlaxies (NUGA) - X. The Seyfert 2 galaxy NGC 3147     p. 61
V. Casasola, F. Combes, S. García-Burillo, L. K. Hunt, S. Léon, and A. J. Baker
Published online: 8 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809545
Abstract | Full HTML | PDF (4.121 MB) | PS (4.083 MB) | References | SIMBAD record | NASA ADS Abstract Service

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LABOCA observations of nearby, active galaxies     p. 77
A. Weiß, A. Kovács, R. Güsten, K. M. Menten, F. Schuller, G. Siringo, and E. Kreysa
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809909
Abstract | Full HTML | PDF (1.228 MB) | PS (2.638 MB) | References | SIMBAD record | NASA ADS Abstract Service

Statistics of young starforming complexes in spiral galaxies using NIR photometry     p. 87
P. Grosbøl and H. Dottori
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810222
Abstract | Full HTML | PDF (1.445 MB) | PS (5.075 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

The magnitue-diameter relation in galaxies     p. 97
Sidney van den Bergh
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809958
Abstract | Full HTML | PDF (246.2 KB) | PS (348.1 KB) | References | SIMBAD record | NASA ADS Abstract Service

Exploring the nuclear environment of the NLS1 galaxy Arakelian 564 with XMM-Newton RGS     p. 103
R. A. N. Smith, M. J. Page, and G. Branduardi-Raymont
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810151
Abstract | Full HTML | PDF (1.596 MB) | PS (8.666 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Galactic structure, stellar clusters, and populations
The X-ray luminosity of solar-mass stars in the intermediate age open cluster NGC 752     p. 113
G. Giardino, I. Pillitteri, F. Favata, and G. Micela
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810042
Abstract | Full HTML | PDF (854.0 KB) | PS (1013 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

Dynamical mass of a star cluster in M 83: a test of fibre-fed multi-object spectroscopy     p. 125
S. L. Moll, R. de Grijs, P. Anders, P. A. Crowther, S. S. Larsen, L. J. Smith, and S. F. Portegies Zwart
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810163
Abstract | Full HTML | PDF (444.9 KB) | PS (568.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

Origin and evolution of moving groups - I. Characterization in the observational kinematic-age-metallicity space     p. 135
T. Antoja, F. Figueras, D. Fernández, and J. Torra
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809519
Abstract | Full HTML | PDF (2.153 MB) | PS (4.761 MB) | References | SIMBAD record | NASA ADS Abstract Service

The photometric evolution of star clusters and the preferential loss of low-mass bodies – with an application to globular clusters     p. 151
J. M. D. Kruijssen and H. J. G. L. M. Lamers
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810167
Abstract | Full HTML | PDF (1.082 MB) | PS (745.7 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Interstellar and circumstellar matter
Asymmetric silicate dust distribution toward the silicate carbon star BM Geminorum     p. 173
K. Ohnaka, H. Izumiura, Ch. Leinert, T. Driebe, G. Weigelt, and M. Wittkowski
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810229
Abstract | Full HTML | PDF (238.7 KB) | PS (138.4 KB) | References | SIMBAD record | NASA ADS Abstract Service

Densities and filling factors of the diffuse ionized gas in the Solar neighbourhood     p. 179
E. M. Berkhuijsen and P. Müller
Published online: 18 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809675
Abstract | Full HTML | PDF (227.3 KB) | PS (139.6 KB) | References | SIMBAD record | NASA ADS Abstract Service

Carriers of the mid-IR emission bands in PNe reanalysed - Evidence of a link between circumstellar and interstellar aromatic dust     p. 189
C. Joblin, R. Szczerba, O. Berné, and C. Szyszka
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079061
Abstract | Full HTML | PDF (2.095 MB) | PS (2.842 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

New perspectives on the supernova remnant G78.2+2.1     p. 197
Y. Ladouceur and S. Pineault
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810599
Abstract | Full HTML | PDF (1.639 MB) | PS (3.968 MB) | References | SIMBAD record | NASA ADS Abstract Service

Millimeter interferometry of W3 IRS5: a trapezium in the making     p. 213
J. A. Rodón, H. Beuther, S. T. Megeath, and F. F. S. van der Tak
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810158
Abstract | Full HTML | PDF (425.5 KB) | PS (641.7 KB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service


-  Stellar structure and evolution
XMM-Newton X-ray spectra of the SNR 0509-67.5: data and models     p. 223
D. Kosenko, J. Vink, S. Blinnikov, and A. Rasmussen
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809495
Abstract | Full HTML | PDF (435.7 KB) | PS (1001 KB) | References | SIMBAD record | NASA ADS Abstract Service

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Gravitational waves from 3D MHD core collapse simulations     p. 231
S. Scheidegger, T. Fischer, S. C. Whitehouse, and M. Liebendörfer
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078577
Abstract | Full HTML | PDF (421.4 KB) | PS (1.031 MB) | References | NASA ADS Abstract Service

A seismic approach to testing different formation channels of subdwarf B stars     p. 243
Haili Hu, M.-A. Dupret, C. Aerts, G. Nelemans, S. D. Kawaler, A. Miglio, J. Montalban, and R. Scuflaire
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810233
Abstract | Full HTML | PDF (3.129 MB) | PS (2.214 MB) | References | SIMBAD record | NASA ADS Abstract Service

Vanishing hardness-flux correlation in Cygnus X-1: signs of the disc moving out     p. 253
M. Axelsson, L. Hjalmarsdotter, L. Borgonovo, and S. Larsson
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810172
Abstract | Full HTML | PDF (249.3 KB) | PS (751.4 KB) | References | SIMBAD record | NASA ADS Abstract Service

Redshifted emission lines and radiative recombination continuum from the Wolf-Rayet binary θ Muscae: evidence for a triplet system?     p. 259
Y. Sugawara, Y. Tsuboi, and Y. Maeda
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079302
Abstract | Full HTML | PDF (240.6 KB) | PS (311.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

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The core helium flash revisited - I. One and two-dimensional hydrodynamic simulations     p. 265
M. Mocák, E. Müller, A. Weiss, and K. Kifonidis
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810169
Abstract | Full HTML | PDF (1.230 MB) | PS (2.719 MB) | References | NASA ADS Abstract Service

VV Puppis in a low state: secondary-star irradiation or stellar activity?     p. 279
E. Mason, S. B. Howell, T. Barman, P. Szkody, and D. Wickramasinghe
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078804
Abstract | Full HTML | PDF (373.8 KB) | PS (155.5 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar atmospheres
First time-series optical photometry from Antarctica - sIRAIT monitoring of the RS CVn binary V841 Centauri and the δ-Scuti star V1034 Centauri     p. 287
K. G. Strassmeier et al.
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810379
Abstract | Full HTML | PDF (610.9 KB) | PS (868.2 KB) | References | SIMBAD record | NASA ADS Abstract Service

Spectroscopic metallicities of Vega-like stars     p. 297
C. Saffe, M. Gómez, O. Pintado, and E. González
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810260
Abstract | Full HTML | PDF (324.5 KB) | PS (189.9 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  The Sun
On Lyman-line asymmetries in quiescent prominences     p. 307
S. Gunár, P. Heinzel, U. Anzer, and B. Schmieder
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810127
Abstract | Full HTML | PDF (587.6 KB) | PS (2.536 MB) | References | Online Material | NASA ADS Abstract Service

NLTE modelling of the flaring atmosphere above sunspot     p. 315
A. Berlicki, P. Heinzel, B. Schmieder, and H. Li
Published online: 8 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809957
Abstract | Full HTML | PDF (1.767 MB) | PS (2.528 MB) | References | NASA ADS Abstract Service

An anisotropic turbulent model for solar coronal heating     p. 325
B. Bigot, S. Galtier, and H. Politano
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079227
Abstract | Full HTML | PDF (466.2 KB) | PS (1.655 MB) | References | NASA ADS Abstract Service

Faint solar radio structures from decametric observations     p. 339
C. Briand et al.
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809842
Abstract | Full HTML | PDF (472.4 KB) | PS (627.7 KB) | References | NASA ADS Abstract Service

On the relation between DC current locations and an EUV bright point: A case study     p. 345
J. C. Santos, J. Büchner, M. S. Madjarska, and M. V. Alves
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809975
Abstract | Full HTML | PDF (2.908 MB) | PS (6.676 MB) | References | NASA ADS Abstract Service

The MHD coupling between coronal dynamics and photospheric motions     p. 353
R. Grappin, G. Aulanier, and R. Pinto
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810386
Abstract | Full HTML | PDF (236.3 KB) | PS (233.7 KB) | References | NASA ADS Abstract Service

CME liftoff with high-frequency fragmented type II burst emission     p. 357
S. Pohjolainen, J. Pomoell, and R. Vainio
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810049
Abstract | Full HTML | PDF (1.479 MB) | PS (2.855 MB) | References | NASA ADS Abstract Service


-  Planets and planetary systems
Surface characterization of Pluto and Charon by L and M band spectra     p. 365
S. Protopapa, H. Boehnhardt, T. M. Herbst, D. P. Cruikshank, W. M. Grundy, F. Merlin, and C. B. Olkin
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809994
Abstract | Full HTML | PDF (474.1 KB) | PS (286.8 KB) | References | SIMBAD record | NASA ADS Abstract Service

Comet 67P/Churyumov-Gerasimenko at a large heliocentric distance     p. 377
C. Tubiana, L. Barrera, M. Drahus, and H. Boehnhardt
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078792
Abstract | Full HTML | PDF (2.356 MB) | PS (16.25 MB) | References | SIMBAD record | NASA ADS Abstract Service

YORP effect on real objects - I. Statistical properties     p. 387
M. Micheli and P. Paolicchi
Published online: 25 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078918
Abstract | Full HTML | PDF (144.0 KB) | PS (255.8 KB) | References | NASA ADS Abstract Service

Non-gravitational motion of the Jupiter-family comet 81P/Wild 2 - II. The active regions on the surface     p. 393
S. Szutowicz, M. Królikowska, and H. Rickman
Published online: 8 August 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810495
Abstract | Full HTML | PDF (267.3 KB) | PS (131.7 KB) | References | NASA ADS Abstract Service


-  Celestial mechanics and astrometry
Astrometric suitability of optically-bright ICRF sources for the alignment with the future Gaia celestial reference frame     p. 403
G. Bourda, P. Charlot, and J.-F. Le Campion
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810667
Abstract | Full HTML | PDF (298.7 KB) | PS (320.9 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  Astronomical instrumentation
A spectral synthesis method to suppress aliasing and calibrate for delay errors in Fourier transform correlators     p. 409
T. Kaneko and K. Grainge
Published online: 9 July 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20078117
Abstract | Full HTML | PDF (419.7 KB) | PS (455.3 KB) | References | NASA ADS Abstract Service

Detection efficiency and photometry in supernova surveys - The Stockholm VIMOS Supernova Survey I     p. 419
J. Melinder, S. Mattila, G. Östlin, L. Mencía Trinchant, and C. Fransson
Published online: 9 July 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079206
Abstract | Full HTML | PDF (758.9 KB) | PS (923.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

Nulling interferometry: performance comparison between space and ground-based sites for exozodiacal disc detection     p. 435
D. Defrère, O. Absil, V. Coudé du Foresto, W. C. Danchi, and R. den Hartog
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810248
Abstract | Full HTML | PDF (595.3 KB) | PS (429.9 KB) | References | SIMBAD record | NASA ADS Abstract Service

On the Doppler navigation of a small body orbiter: Rosetta     p. 447
E. Mysen and K. Aksnes
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200809941
Abstract | Full HTML | PDF (219.6 KB) | PS (461.6 KB) | References | NASA ADS Abstract Service

Pixelization and dynamic range in radio interferometry     p. 455
W. D. Cotton and J. M. Uson
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:20079104
Abstract | Full HTML | PDF (357.8 KB) | PS (357.7 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Numerical methods and codes
Dust extinction and emission in a clumpy galactic disk - An application of the radiative transfer code TRADING     p. 461
S. Bianchi
Published online: 11 September 2008
DOI: http://dx.doi.org/10.1051/0004-6361:200810027
Abstract | Full HTML | PDF (1.014 MB) | PS (3.813 MB) | References | SIMBAD record | NASA ADS Abstract Service