Free Access to the whole issue

Letters

Free Access

Detection of a high frequency break in the X-ray power spectrum of Ark 564 p. L1

I. E. Papadakis, W. Brinkmann, H. Negoro and M. Gliozzi

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011763

• Abstract
• Full HTML
• PDF (317 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Regular structures of the solar photosphere - (Persistence of the granular field and trenching in the brightness relief) p. L5

A. V. Getling and P. N. Brandt

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011762

• Abstract
• Full HTML
• PDF (184 KB)
• References
• NASA ADS Abstract Service

Astrophysical processes

Free Access

Waves and instabilities in an anisotropic universe p. 1

D. Papadopoulos, L. Vlahos and F. P. Esposito

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011616

• Abstract
• Full HTML
• PDF (104 KB)
• References
• NASA ADS Abstract Service

Free Access

Microlensing by compact objects associated with gas clouds p. 6

V. Bozza, Ph. Jetzer, L. Mancini and G. Scarpetta

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011602

• Abstract
• Full HTML
• PDF (216 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Cosmology (including clusters of galaxies)

Free Access

SC 1327–312 & SC 1329–313: Two galaxy groups in-between a major merging event observed with Beppo–SAX p. 17

S. Bardelli, S. De Grandi, S. Ettori, S. Molendi, E. Zucca and S. Colafrancesco

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011665

• Abstract
• Full HTML
• PDF (470 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

On the properties of massive Population III stars and metal-free stellar populations p. 28

D. Schaerer

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011619

• Abstract
• Full HTML
• PDF (380 KB)
• References
• NASA ADS Abstract Service

Free Access

An survey of the Centaurus and Sculptor groups - Constraints on the space density of low mass galaxies p. 43

W. J. G. de Blok, M. A. Zwaan, M. Dijkstra, F. H. Briggs and K. C. Freeman

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011553

• Abstract
• Full HTML
• PDF (335 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Optical identifications of High Frequency Peakers p. 53

D. Dallacasa, R. Falomo and C. Stanghellini

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011618

• Abstract
• Full HTML
• PDF (553 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Hidden star-formation in the cluster of galaxies Abell 1689 p. 60

P.-A. Duc, B. M. Poggianti, D. Fadda, D. Elbaz, H. Flores, P. Chanial, A. Franceschini, A. Moorwood and C. Cesarsky

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011754

• Abstract
• Full HTML
• PDF (807 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service
• ESO data at telbib

Extragalactic astronomy

Free Access

Density profiles in a spherical infall model with non–radial motions p. 84

N. Hiotelis

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011620

• Abstract
• Full HTML
• PDF (186 KB)
• References
• NASA ADS Abstract Service

Interstellar and circumstellar matter

Free Access

The mass ratio distribution of B-type visual binaries in the Sco OB2 association p. 92

N. Shatsky and A. Tokovinin

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011542

• Abstract
• Full HTML
• PDF (242 KB)
• References
• Tables at CDS
• Simbad Objects
• NASA ADS Abstract Service
• ESO data at telbib

Free Access

X–ray and optical monitoring of the peculiar source 4U 1700+24/V934 Her p. 104

N. Masetti, D. Dal Fiume, G. Cusumano, L. Amati, C. Bartolini, S. Del Sordo, F. Frontera, A. Guarnieri, M. Orlandini, E. Palazzi et al. (3 more)

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011543

• Abstract
• Full HTML
• PDF (441 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Statistics of spectroscopic sub-systems in visual multiple stars p. 118

A. A. Tokovinin and M. G. Smekhov

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011586

• Abstract
• Full HTML
• PDF (139 KB)
• References
• Tables at CDS
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Implications of the HST/FGS parallax of SS Cygni on the disc instability model p. 124

M. R. Schreiber and B. T. Gänsicke

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011627

• Abstract
• Full HTML
• PDF (538 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Understanding the LMXB X2127+119 in M 15 - I. X-ray eclipses and dips p. 130

Z. Ioannou, T. Naylor, A. P. Smale, P. A. Charles and K. Mukai

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011581

• Abstract
• Full HTML
• PDF (595 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

A nonadiabatic oscillation study of DB white dwarfs p. 141

A. Gautschy and L. G. Althaus

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011607

• Abstract
• Full HTML
• PDF (318 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Periodic radio flaring on the T Tauri star V 773 Tauri p. 152

M. Massi, K. Menten and J. Neidhöfer

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011585

• Abstract
• Full HTML
• PDF (436 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Asteroseismology from space: The δ Scuti star θ² Tauri monitored by the WIRE satellite p. 157

E. Poretti, D. Buzasi, R. Laher, J. Catanzarite and T. Conrow

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011623

• Abstract
• Full HTML
• PDF (365 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Equilibrium abundances in hot DA white dwarfs as derived from self-consistent diffusion models - I. Analysis of spectroscopic EUVE data p. 164

S. L. Schuh, S. Dreizler and B. Wolff

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011588

• Abstract
• Full HTML
• PDF (816 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

A four-hours long burst from Serpens X–1 p. 174

R. Cornelisse, E. Kuulkers, J. J. M. in 't Zand, F. Verbunt and J. Heise

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011591

• Abstract
• Full HTML
• PDF (221 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

New binary stars discovered by lunar occultations. VI. p. 178

A. Richichi, G. Calamai and B. Stecklum

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011589

• Abstract
• Full HTML
• PDF (136 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

The Sun

Free Access

Crystalline silicate dust around evolved stars - I. The sample stars p. 184

F. J. Molster, L. B. F. M. Waters, A. G. G. M. Tielens and M. J. Barlow

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011550

• Abstract
• Full HTML
• PDF (1.95 MB)
• References
• Tables at CDS
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Crystalline silicate dust around evolved stars - II. The crystalline silicate complexes p. 222

F. J. Molster, L. B. F. M. Waters and A. G.G.M. Tielens

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011551

• Abstract
• Full HTML
• PDF (703 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Crystalline silicate dust around evolved stars - III. A correlations study of crystalline silicate features p. 241

F. J. Molster, L. B. F. M. Waters, A. G. G. M. Tielens, C. Koike and H. Chihara

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011552

• Abstract
• Full HTML
• PDF (692 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

Mineral formation in stellar winds - III. Dust formation in S stars p. 256

A. S. Ferrarotti and H.-P. Gail

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011580

• Abstract
• Full HTML
• PDF (930 KB)
• References
• NASA ADS Abstract Service

Free Access

Study of electron density in planetary nebulae - A comparison of different density indicators p. 282

M. V. F. Copetti and B. C. Writzl

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011621

• Abstract
• Full HTML
• PDF (290 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Free Access

A new candidate supernova remnant in Cygnus p. 291

F. Mavromatakis and R. G. Strom

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011606

• Abstract
• Full HTML
• PDF (914 KB)
• References
• Simbad Objects
• NASA ADS Abstract Service

Planets and planetary systems

Free Access

Temperature isotropization in solar flare plasmas due to the electron firehose instability p. 301

P. Messmer

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011583

• Abstract
• Full HTML
• PDF (528 KB)
• References
• NASA ADS Abstract Service

Free Access

Center-to-limb-variation of the G-band lines at 430.5 nm p. 312

K. Langhans and W. Schmidt

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011582

• Abstract
• Full HTML
• PDF (623 KB)
• References
• NASA ADS Abstract Service

Free Access

Temporal evolution of different temperature plasma during explosive events p. 319

M. S. Madjarska and J. G. Doyle

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011610

• Abstract
• Full HTML
• PDF (286 KB)
• References
• NASA ADS Abstract Service

Free Access

The inner solar corona seen by SUMER, LASCO/C1, and EIT: Electron densities and temperatures during the rise of the new solar cycle p. 328

K. Wilhelm, B. Inhester and J. S. Newmark

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011608

• Abstract
• Full HTML
• PDF (1.29 MB)
• References
• NASA ADS Abstract Service

Celestial mechanics and astrometry

Free Access

A photometric-dynamic model to simulate coma and jets from a comet - Application to comet Hale-Bopp (C/1995 O1) p. 342

R. Vasundhara

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011592

• Abstract
• Full HTML
• PDF (1.17 MB)
• References
• NASA ADS Abstract Service

Catalogs and data

Free Access

Stark shifts and transition probabilities in the Ne spectrum p. 359

S. Djeniže, V. Milosavljević and M. S. Dimitrijević

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011549

• Abstract
• Full HTML
• PDF (202 KB)
• References
• NASA ADS Abstract Service

Free Access

Experimental oscillator strengths in Th II p. 368

H. Nilsson, Z. G. Zhang, H. Lundberg, S. Johansson and B. Nordström

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011597

• Abstract
• Full HTML
• PDF (136 KB)
• References
• NASA ADS Abstract Service

Numerical methods and codes

Free Access

First evidence of the finite horizontal extent of the optical turbulence layers. Implications for new adaptive optics techniques p. 378

E. Masciadri, R. Avila and L. J. Sánchez

Published online: 15 January 2002

DOI: https://doi.org/10.1051/0004-6361:20011622

• Abstract
• Full HTML
• PDF (1.00 MB)
• References
• Simbad Objects
• NASA ADS Abstract Service