Astronomy & Astrophysics

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A&A Vol. 433 No. 1

	Astronomy and Astrophysics
	Vol. 433 No. 1 (April I 2005)
Cover illustration: Intensity and velocity maps for NGC 5033 from integral field spectroscopy (Mediavilla, E., et al., p. 81)

Letters

A dwarf galaxy with a giant HI disk p. L1
A. Begum, J. N. Chengalur and I. D. Karachentsev
Abstract | Full HTML | PDF file (1.43 MB) | PS file (802 KB) | References

Searching for O $\mathsf$ in the SMC: - Constraints on oxygen chemistry at low metallicities p. L5
C. D. Wilson, A. O. H. Olofsson, L. Pagani, R. S. Booth, U. Frisk, Å. Hjalmarson, M. Olberg and Aa. Sandqvist
Abstract | Full HTML | PDF file (173 KB) | PS file (226 KB) | References

Astrophysical processes

Thermal condensation in a turbulent atomic hydrogen flow p. 1
E. Audit and P. Hennebelle
Abstract | Full HTML | PDF file (704 KB) | PS file (316 KB) | References | Online Material

Erratum

"Swing Absorption" of fast magnetosonic waves in inhomogeneous media p. 15
B. M. Shergelashvili, T. V. Zaqarashvili, S. Poedts and B. Roberts
Abstract | Full HTML | PDF file (71.5 KB) | PS file (13.1 KB)

Cosmology (including clusters of galaxies)

Thermodynamic evolution of the cosmological baryonic gas - II. Galaxy formation p. 17
J.-M. Alimi and S. Courty
Abstract | Full HTML | PDF file (613 KB) | PS file (227 KB) | References | Online Material

Structure of visible and dark matter components in spiral galaxies at redshifts z $\mathsf0.9}$ p. 31
A. Tamm and P. Tenjes
Abstract | Full HTML | PDF file (1.61 MB) | PS file (5.29 MB) | References

Extragalactic astronomy

A wide-field photometric study of the globular cluster system of NGC 4636 p. 43
B. Dirsch, Y. Schuberth and T. Richtler
Abstract | Full HTML | PDF file (974 KB) | PS file (2.14 MB) | References

A family of models of partially relaxed stellar systems - II. Comparison with the products of collisionless collapse p. 57
M. Trenti, G. Bertin and T. S. van Albada
Abstract | Full HTML | PDF file (1.87 MB) | PS file (1.43 MB) | References

Evidence of intense hot ( $\mathsf{\simeq}$ 340 K) dust emission in 3CR radio galaxies - The most dissipative source of cooling in AGNs p. 73
B. Rocca-Volmerange and M. Remazeilles
Abstract | Full HTML | PDF file (207 KB) | PS file (66.0 KB) | References

Asymmetrical structure of ionization and kinematics in the Seyfert galaxy NGC 5033 p. 79
E. Mediavilla, A. Guijarro, A. Castillo-Morales, J. Jiménez-Vicente, E. Florido, S. Arribas, B. García-Lorenzo and E. Battaner
Abstract | Full HTML | PDF file (891 KB) | PS file (906 KB) | References

On the X-ray emission of z $\mathsf{\sim2}$ radio galaxies: IC scattering of the CMB and no evidence for fully-formed potential wells p. 87
R. A. Overzier, D. E. Harris, C. L. Carilli, L. Pentericci, H. J. A. Röttgering and G. K. Miley
Abstract | Full HTML | PDF file (798 KB) | PS file (27.7 MB) | References

Temperature and entropy profiles of nearby cooling flow clusters observed with XMM-Newton p. 101
R. Piffaretti, Ph. Jetzer, J. S. Kaastra and T. Tamura
Abstract | Full HTML | PDF file (1.31 MB) | PS file (1.99 MB) | References

GRB 040403: A faint X-ray rich gamma-ray burst discovered by INTEGRAL p. 113
S. Mereghetti, D. Götz, M. I. Andersen, A. Castro-Tirado, F. Frontera, J. Gorosabel, D. H. Hartmann, J. Hjorth, R. Hudec, K. Hurley, G. Pizzichini, N. Produit, A. Tarana, M. Topinka, P. Ubertini and A. de Ugarte
Abstract | Full HTML | PDF file (187 KB) | PS file (81.7 KB) | References

Galactic structure, stellar clusters and populations

L- and M-band imaging observations of the Galactic Center region p. 117
T. Viehmann, A. Eckart, R. Schödel, J. Moultaka, C. Straubmeier and J.-U. Pott
Abstract | Full HTML | PDF file (1.53 MB) | PS file (1.06 MB) | References

An estimate of the time variation of the abundance gradient from planetary nebulae - II. Comparison with open clusters, cepheids and young objects p. 127
W. J. Maciel, L. G. Lago and R. D. D. Costa
Abstract | Full HTML | PDF file (284 KB) | PS file (98.7 KB) | References

Binary formation within globular clusters: X-ray clues p. 137
B. Gendre
Abstract | Full HTML | PDF file (146 KB) | PS file (38.2 KB) | References

Probing the nature of possible open cluster remnants with the Southern Proper Motion Program p. 143
G. Carraro, D. I. Dinescu, T. M. Girard and W. F. van Altena
Abstract | Full HTML | PDF file (467 KB) | PS file (228 KB) | References

Identification of a complete sample of northern ROSAT All-Sky Survey X-ray sources - VIII. The late-type stellar component p. 151
F.-J. Zickgraf, J. Krautter, S. Reffert, J. M. Alcalá, R. Mujica, E. Covino and M. F. Sterzik
Abstract | Full HTML | PDF file (826 KB) | PS file (325 KB) | References | Online Material

The thick disc component of the Galaxy from near infrared colour-magnitude diagrams p. 173
A. Cabrera-Lavers, F. Garzón and P. L. Hammersley
Abstract | Full HTML | PDF file (517 KB) | PS file (710 KB) | References

$\mathsf{\alpha}$ -, r-, and s-process element trends in the Galactic thin and thick disks p. 185
T. Bensby, S. Feltzing, I. Lundström and I. Ilyin
Abstract | Full HTML | PDF file (859 KB) | PS file (417 KB) | References

Interstellar and circumstellar matter

High spatial resolution radio continuum observations of compact H $\mathsf}$ regions in the Magellanic Clouds p. 205
N. L. Martín-Hernández, R. Vermeij and J. M. van der Hulst
Abstract | Full HTML | PDF file (830 KB) | PS file (465 KB) | References

Shock-induced PDR in the Herbig-Haro object HH 2 p. 217
B. Lefloch, J. Cernicharo, S. Cabrit and D. Cesarsky
Abstract | Full HTML | PDF file (724 KB) | PS file (1.86 MB) | References

Magnetic field amplification in Tycho and other shell-type supernova remnants p. 229
H. J. Völk, E. G. Berezhko and L. T. Ksenofontov
Abstract | Full HTML | PDF file (424 KB) | PS file (297 KB) | References

A search for interstellar absorptions towards Sgr dSph p. 241
S. Monai, P. Bonifacio and L. Sbordone
Abstract | Full HTML | PDF file (454 KB) | PS file (958 KB) | References

Models of accreting gas giant protoplanets in protostellar disks p. 247
J. C. B. Papaloizou and R. P. Nelson
Abstract | Full HTML | PDF file (100 KB) | PS file (408 KB) | References

Stellar structure and evolution

Pulsation of the K 2.5 giant star GSC 09137-03505? p. 267
Th. Kallinger, K. Zwintz, A. A. Pamyatnykh, D. B. Guenther and W. W. Weiss
Abstract | Full HTML | PDF file (2.25 MB) | PS file (864 KB) | References

Thermal radiation from magnetic neutron star surfaces p. 275
J. F. Pérez-Azorín, J. A. Miralles and J. A. Pons
Abstract | Full HTML | PDF file (453 KB) | PS file (139 KB) | References

Stellar atmospheres

Abundance correlations in mildly metal-poor stars - II. Light elements (C to Ca) p. 285
H. Decauwer, E. Jehin, G. Parmentier and P. Magain
Abstract | Full HTML | PDF file (250 KB) | PS file (69.2 KB) | References

Photometric periods of HN Peg from multichannel analysis p. 297
J. You and R. Duemmler
Abstract | Full HTML | PDF file (463 KB) | PS file (161 KB) | References

Aldebaran's angular diameter: How well do we know it? p. 305
A. Richichi and V. Roccatagliata
Abstract | Full HTML | PDF file (204 KB) | PS file (134 KB) | References

A layered model for non-thermal radio emission from single O stars p. 313
S. Van Loo, M. C. Runacres and R. Blomme
Abstract | Full HTML | PDF file (338 KB) | PS file (126 KB) | References

A simple model for the saturation of coronal X-ray emission of rapidly rotating late-type stars p. 323
R. D. Ryan, T. Neukirch and M. Jardine
Abstract | Full HTML | PDF file (319 KB) | PS file (105 KB) | References

The Sun

Extrapolation of a nonlinear force-free field containing a highly twisted magnetic loop p. 335
G. Valori, B. Kliem and R. Keppens
Abstract | Full HTML | PDF file (1.02 MB) | PS file (420 KB) | References

Inferred acoustic rates of solar p modes from several helioseismic instruments p. 349
F. Baudin, R. Samadi, M.-J. Goupil, T. Appourchaux, C. Barban, P. Boumier, W. J. Chaplin and P. Gouttebroze
Abstract | Full HTML | PDF file (236 KB) | PS file (82.2 KB) | References

Parametric excitation of slow magnetoacoustic waves in the solar corona due to photospheric periodic motions p. 357
T. V. Zaqarashvili, R. Oliver and J. L. Ballester
Abstract | Full HTML | PDF file (595 KB) | PS file (711 KB) | References

Solar atmospheric model with spicules applied to radio observation p. 365
C. L. Selhorst, A. V. R. Silva and J. E. R. Costa
Abstract | Full HTML | PDF file (659 KB) | PS file (1.75 MB) | References

Celestial mechanics and astrometry

The high frequency variations in the rotation of Eros p. 375
J. Souchay and S. Bouquillon
Abstract | Full HTML | PDF file (432 KB) | PS file (681 KB) | References

On the possibility of measuring the solar oblateness and some relativistic effects from planetary ranging p. 385
L. Iorio
Abstract | Full HTML | PDF file (214 KB) | PS file (66.0 KB) | References

Atomic, molecular and nuclear data

Erratum

Dielectronic recombination data for dynamic finite-density plasmas - VI. The boron isoelectronic sequence p. 395
Z. Altun, A. Yumak, N. R. Badnell, J. Colgan and M. S. Pindzola
Abstract | Full HTML | PDF file (91.2 KB) | PS file (13.1 KB) | References

Astronomy and Astrophysics