Astronomy & Astrophysics

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A&A Vol. 385 No. 2

	Astronomy and Astrophysics
	Vol. 385 No. 2 (April II 2002)
Cover illustration: Nested-grid simulation of disk-planet interaction (D'Angelo, G., et al., p. 656)

Letters

The first detection of weak gravitational shear in infrared observations: Abell 1689 p. L5
L. J. King, D. I. Clowe, C. Lidman, P. Schneider, T. Erben, J.-P. Kneib and G. Meylan
Abstract | References | Full HTML | PDF file (380 KB) | PS file (657 KB)

Precessing microblazars and unidentified gamma-ray sources p. L10
M. M. Kaufman Bernadó, G. E. Romero and I. F. Mirabel
Abstract | References | Full HTML | PDF file (190 KB) | PS file (362 KB)

Abundances of RGB stars in NGC 6752 p. L14
F. Grundahl, M. Briley, P. E. Nissen and S. Feltzing
Abstract | References | Full HTML | PDF file (140 KB) | PS file (244 KB)

Extragalactic astronomy

Temporal properties of gamma ray bursts as signatures of jets from the central engine p. 377
F. Quilligan, B. McBreen, L. Hanlon, S. McBreen, K. J. Hurley and D. Watson
Abstract | References | Full HTML | PDF file (389 KB) | PS file (379 KB)

A CO survey of gravitationally lensed quasars with the IRAM interferometer p. 399
R. Barvainis, D. Alloin and M. Bremer
Abstract | References | Full HTML | PDF file (175 KB) | PS file (173 KB)

SED, metallicity and age of halo globular clusters in M 33 p. 404
J. Ma, X. Zhou, J. Chen, H. Wu, Z. Jiang, S. Xue and J. Zhu
Abstract | References | Full HTML | PDF file (298 KB) | PS file (1.62 MB)

Radio continuum and CO emission in star-forming galaxies p. 412
M. Murgia, A. Crapsi, L. Moscadelli and L. Gregorini
Abstract | References | Full HTML | PDF file (1.47 MB) | PS file (1.86 MB)

Light-year scale radio cores in four LINER galaxies p. 425
M. E. Filho, P. D. Barthel and L. C. Ho
Abstract | References | Full HTML | PDF file (117 KB) | PS file (122 KB)

Discrete dynamical classes for galaxy discs and the implication of a second generation of Tully-Fisher methods p. 431
D. F. Roscoe
Abstract | References | Full HTML | PDF file (631 KB) | PS file (291 KB)

[CII] at 158 $\mu$ m as a star formation tracer in late-type galaxies p. 454
A. Boselli, G. Gavazzi, J. Lequeux and D. Pierini
Abstract | References | Full HTML | PDF file (193 KB) | PS file (274 KB)

Discovery of a new transient X-ray pulsar in the Small Magellanic Cloud p. 464
S. Laycock, R. H. D. Corbet, D. Perrodin, M. J. Coe, F. E. Marshall and C. Markwardt
Abstract | References | Full HTML | PDF file (298 KB) | PS file (1.45 MB)

Stellar clusters and associations

Photometry of dissolving star cluster candidates - The cases of NGC 7036 and NGC 7772 p. 471
G. Carraro
Abstract | References | Full HTML | PDF file (204 KB) | PS file (248 KB)

Formation, structure and evolution of stars

Spectral variability of luminous early type stars - II. Supergiant $\alpha$ Camelopardalis p. 479
N. Markova
Abstract | References | Full HTML | PDF file (546 KB) | PS file (859 KB)

Search for duplicity in periodic variable Be stars p. 488
F. Carrier, G. Burki and M. Burnet
Abstract | References | Full HTML | PDF file (882 KB) | PS file (655 KB) | Online Material

A comprehensive study of the $\delta$ Scuti star AN Lyncis p. 503
A.-Y. Zhou
Abstract | References | Full HTML | PDF file (779 KB) | PS file (480 KB)

The complex X-ray spectrum of the supersoft source p. 511
H. Bearda, W. Hartmann, K. Ebisawa, J. Heise, J. Kaastra, R. van der Meer, F. Verbunt and C. Motch
Abstract | References | Full HTML | PDF file (171 KB) | PS file (139 KB)

The population of massive X-ray binaries - I. The Large Magellanic Cloud p. 517
I. Negueruela and M. J. Coe
Abstract | References | Full HTML | PDF file (565 KB) | PS file (459 KB)

Resarch Note
Detecting low amplitude periodicities with HIPPARCOS p. 533
T. Kallinger and W. W. Weiss
Abstract | References | Full HTML | PDF file (711 KB) | PS file (431 KB)

Close frequency pairs in Delta Scuti stars p. 537
M. Breger and K. M. Bischof
Abstract | References | Full HTML | PDF file (165 KB) | PS file (172 KB)

ISO LWS Spectra of T Tauri and Herbig AeBe stars p. 546
M. J. Creech-Eakman, E. I. Chiang, R. M. K. Joung, G. A. Blake and E. F. van Dishoeck
Abstract | References | Full HTML | PDF file (438 KB) | PS file (288 KB)

Influence of non-adiabatic temperature variations on line profile variations of slowly rotating $\beta$ Cep stars and SPBs - I. Non-adiabatic eigenfunctions in the atmosphere of a pulsating star p. 563
M.-A. Dupret, J. De Ridder, C. Neuforge, C. Aerts and R. Scuflaire
Abstract | References | Full HTML | PDF file (265 KB) | PS file (193 KB)

Influence of non-adiabatic temperature variations on line profile variations of slowly rotating $\beta$ Cephei stars and SPBs - II. Simulations of line profile time series p. 572
J. De Ridder, M.-A. Dupret, C. Neuforge and C. Aerts
Abstract | References | Full HTML | PDF file (574 KB) | PS file (1.15 MB)

The enigmatic WR46: A binary or a pulsator in disguise - I. The photometry p. 585
P. M. Veen, A. M. van Genderen, K. A. van der Hucht, W. H. Allen, T. Arentoft and C. Sterken
Abstract | References | Full HTML | PDF file (2.02 MB) | PS file (547 KB)

The enigmatic WR46: A binary or a pulsator in disguise - II. The spectroscopy p. 600
P. M. Veen, A. M. van Genderen, P. A. Crowther and K. A. van der Hucht
Abstract | References | Full HTML | PDF file (998 KB) | PS file (701 KB)

The enigmatic WR46: A binary or a pulsator in disguise - III. Interpretation p. 619
P. M. Veen, A. M. van Genderen and K. A. van der Hucht
Abstract | References | Full HTML | PDF file (262 KB) | PS file (214 KB)

Formation and evolution of planetary systems

Molecular distributions in the inner regions of protostellar disks p. 632
A. J. Markwick, M. Ilgner, T. J. Millar and Th. Henning
Abstract | References | Full HTML | PDF file (578 KB) | PS file (460 KB)

Nested-grid calculations of disk-planet interaction p. 647
G. D'Angelo, T. Henning and W. Kley
Abstract | References | Full HTML | PDF file (2.24 MB) | PS file (1.59 MB)

The sun

Discovery of unusual large group delay in microwave millisecond oscillating events p. 671
G. D. Fleishman, Q. J. Fu, G.-L. Huang, V. F. Melnikov and M. Wang
Abstract | References | Full HTML | PDF file (445 KB) | PS file (276 KB)

Celestial mechanics and astrometry

Precision and accuracy of the orbital parameters derived from 2D & 1D space observations of visual or astrometric binaries p. 686
D. Pourbaix
Abstract | References | Full HTML | PDF file (229 KB) | PS file (167 KB)

Physical and chemical processes

Characterising anomalous transport in accretion disks from X-ray observations p. 693
J. Greenhough, S. C. Chapman, S. Chaty, R. O. Dendy and G. Rowlands
Abstract | References | Full HTML | PDF file (550 KB) | PS file (553 KB)

The molecular Zeeman effect and diagnostics of solar and stellar magnetic fields - I. Theoretical spectral patterns in the Zeeman regime p. 701
S. V. Berdyugina and S. K. Solanki
Abstract | References | Full HTML | PDF file (431 KB) | PS file (272 KB)

Atomic and molecular data

Breit-Pauli energy levels and transition rates for nitrogen-like and oxygen-like sequences p. 716
G. I. Tachiev and C. Froese Fischer
Abstract | References | Full HTML | PDF file (133 KB) | PS file (140 KB)

Measurement of lifetimes by laser-induced fluorescence and determination of transition probabilities of astrophysical interest in Nd III p. 724
Z. G. Zhang, S. Svanberg, P. Palmeri, P. Quinet and E. Biémont
Abstract | References | Full HTML | PDF file (226 KB) | PS file (313 KB)

Instruments, observational techniques and data processing

PuMa, a digital Pulsar Machine p. 733
J. L. L. Voûte, M. L. A. Kouwenhoven, P. C. van Haren, J. J. Langerak, B. W. Stappers, D. Driesens, R. Ramachandran and Th. D. Beijaard
Abstract | References | Full HTML | PDF file (702 KB) | PS file (1.57 MB)

Astronomy and Astrophysics