Free Access Discovery of anomalous oxygen isotopic ratios in HR 4049 p. L1 J. Cami and I. Yamamura Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000560 AbstractFull HTMLPDF (241 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Confirmation of the existence of coherent orientations of quasar polarization vectors on cosmological scales p. 381 D. Hutsemékers and H. Lamy Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000443 AbstractFull HTMLPDF (156 KB)ReferencesSimbad ObjectsNASA ADS Abstract ServiceESO data at telbib
Free Access The chemical abundances in a sample of dwarf irregular galaxies - I. Small scale variations within NGC 6822? p. 388 A. M. Hidalgo-Gámez, K. Olofsson and J. Masegosa Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20010063 AbstractFull HTMLPDF (294 KB)ReferencesOnline MaterialSimbad ObjectsNASA ADS Abstract ServiceESO data at telbib
Free Access Optical surface photometry of a sample of disk galaxies - II. Structural components p. 405 M. Prieto, J. A. L. Aguerri, A. M. Varela and C. Muñoz-Tuñón Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000426 AbstractFull HTMLPDF (1.02 MB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Growth of galactic bulges by mergers - I. Dense satellites p. 428 J. A. L. Aguerri, M. Balcells and R. F. Peletier Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000441 AbstractFull HTMLPDF (603 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Transition from regular motion to chaos in a logarithmic potential p. 443 G. I. Karanis and N. D. Caranicolas Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000445 AbstractFull HTMLPDF (193 KB)ReferencesNASA ADS Abstract Service
Free Access Relativistic corrections to fractal analyses of the galaxy distribution p. 449 M.-N. Célérier and R. Thieberger Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000449 AbstractFull HTMLPDF (149 KB)ReferencesNASA ADS Abstract Service
Free Access Molecular gas conditions in NGC 4945 and the Circinus galaxy p. 457 S. J. Curran, L. E. B. Johansson, P. Bergman, A. Heikkilä and S. Aalto Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000462 AbstractFull HTMLPDF (449 KB)ReferencesSimbad ObjectsNASA ADS Abstract ServiceESO data at telbib
Free Access X-ray variability in a complete sample of Soft X-ray selected AGN p. 470 D. Grupe, H.-C. Thomas and K. Beuermann Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000429 AbstractFull HTMLPDF (282 KB)ReferencesSimbad ObjectsNASA ADS Abstract ServiceESO data at telbib
Free Access Mid-Infrared observations of NGC 1068 with the Infrared Space Observatory p. 487 E. Le Floc'h, I. F. Mirabel, O. Laurent, V. Charmandaris, P. Gallais, M. Sauvage, L. Vigroux and C. Cesarsky Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000569 AbstractFull HTMLPDF (464 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Accurate positions of candidate planetary nebulae in M 33 p. 498 L. Magrini, A. Cardwell, R. L. M. Corradi, A. Mampaso and M. Perinotto Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20010044 AbstractFull HTMLPDF (81.0 KB)ReferencesTables at CDSSimbad ObjectsNASA ADS Abstract Service
Free Access Could the unusual optical afterglow of GRB 000301c arise from a non-relativistic shock with energy injection? p. 501 Z. G. Dai and T. Lu Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20010062 AbstractFull HTMLPDF (124 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Early time optical spectroscopy of supernova SN 1998S p. 506 G. C. Anupama, T. Sivarani and G. Pandey Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000427 AbstractFull HTMLPDF (256 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access On winds from giants in binary systems p. 513 A. Frankowski and R. Tylenda Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000444 AbstractFull HTMLPDF (224 KB)ReferencesNASA ADS Abstract Service
Free Access Catalogue of Apparent Diameters and Absolute Radii of Stars (CADARS) - Third edition -Comments and statistics p. 521 L. E. Pasinetti Fracassini, L. Pastori, S. Covino and A. Pozzi Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000451 AbstractFull HTMLPDF (98.3 KB)ReferencesTables at CDSSimbad ObjectsNASA ADS Abstract Service
Free Access Gravitational radiation from young magnetars: Preliminary results p. 525 C. Palomba Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000452 AbstractFull HTMLPDF (164 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Near-IR and visible interferometry of Be stars: Constraints from wind models p. 532 Ph. Stee and J. Bittar Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000458 AbstractFull HTMLPDF (661 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access On the origin of quiescent X-ray emission from A0535+26 p. 549 N. R. Ikhsanov Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000464 AbstractFull HTMLPDF (153 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access A census of AGB stars in Local Group galaxies - I. Photometry of a field in M 31 p. 557 W. Nowotny, F. Kerschbaum, H. E. Schwarz and H. Olofsson Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000463 AbstractFull HTMLPDF (217 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access High velocity structures in, and the X-ray emission from the LBV nebula around η Carinae p. 566 K. Weis, W. J. Duschl and D. J. Bomans Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000460 AbstractFull HTMLPDF (390 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Search for indications of fast rotation in the linear polarization of the magnetic white dwarf Grw+70o8247 p. 577 S. Friedrich and S. Jordan Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000461 AbstractFull HTMLPDF (198 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access On the minimum and maximum mass of neutron stars and the delayed collapse p. 582 K. Strobel and M. K. Weigel Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000428 AbstractFull HTMLPDF (116 KB)ReferencesNASA ADS Abstract Service
Free Access The dwarf nova binary system BV Puppis p. 588 A. Bianchini, W. Skidmore, J. M. Bailey, S. Howell and R. Canterna Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000446 AbstractFull HTMLPDF (408 KB)ReferencesSimbad ObjectsNASA ADS Abstract ServiceESO data at telbib
Free Access Elemental abundance analyses with DAO spectrograms - XXIV. The Mercury Manganese stars υ Her, ϕ Her, and HR 7018 p. 597 Saul J. Adelman, A. F. Gulliver and K. E. Rayle Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20010007 AbstractFull HTMLPDF (124 KB)ReferencesTables at CDSSimbad ObjectsNASA ADS Abstract Service
Free Access Magellanic Clouds elemental abundances from F supergiants: Revisited results for the Large Magellanic Cloud p. 605 S. M. Andrievsky, V. V. Kovtyukh, S. A. Korotin, M. Spite and F. Spite Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000407 AbstractFull HTMLPDF (178 KB)ReferencesSimbad ObjectsNASA ADS Abstract ServiceESO data at telbib
Free Access An attempt to identify the extended synchrotron structure associated with the micro-quasar GRS 1915+105 p. 613 M. Ostrowski and E. Fürst Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000454 AbstractFull HTMLPDF (180 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Local clouds: Ionization, temperatures, electron densities and interfaces, from GHRS and IMAPS spectra of Canis Majoris p. 617 C. Gry and E. B. Jenkins Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000459 AbstractFull HTMLPDF (777 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access X-ray emission in the direction of the SNR G318.2+0.1 p. 629 F. Bocchino, A. N. Parmar, S. Mereghetti, M. Orlandini, A. Santangelo and L. Angelini Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000430 AbstractFull HTMLPDF (214 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access The galactic plane region near - I. HII region NRAO 655 p. 635 T. Foster and D. Routledge Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000432 AbstractFull HTMLPDF (1.20 MB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Low-excitation atomic gas around evolved stars - I. ISO observations of C-rich nebulae p. 652 D. Fong, M. Meixner, A. Castro-Carrizo, V. Bujarrabal, W. B. Latter, A. G. G. M. Tielens, D. M. Kelly and E. C. Sutton Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000434 AbstractFull HTMLPDF (497 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Low-excitation atomic gas around evolved stars - II. ISO observations of O-rich nebulae p. 674 A. Castro-Carrizo, V. Bujarrabal, D. Fong, M. Meixner, A. G. G. M. Tielens, W. B. Latter and M. J. Barlow Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000433 AbstractFull HTMLPDF (408 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access L 1274: A multiwavelength study of a dark cloud in the Cep -Cas void p. 694 S. Nikolić, Cs. Kiss, L. E. B. Johansson, J. G. A. Wouterloot and L. Viktor Tóth Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000447 AbstractFull HTMLPDF (683 KB)ReferencesSimbad ObjectsNASA ADS Abstract Service
Free Access Parametric decay of circularly polarized Alfvén waves: Multidimensional simulations in periodic and open domains p. 705 L. Del Zanna, M. Velli and P. Londrillo Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000455 AbstractFull HTMLPDF (707 KB)ReferencesNASA ADS Abstract Service
Free Access CCD astrometry of faint compact extragalactic radio sources. II. p. 719 E. Costa Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000063 AbstractFull HTMLPDF (94.3 KB)ReferencesOnline MaterialSimbad ObjectsNASA ADS Abstract Service
Free Access High proper motion stars with declinations between and , and right ascensions between 00 h and 10 h 40 m p. 725 H. Wroblewski and E. Costa Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000062 AbstractFull HTMLPDF (165 KB)ReferencesOnline MaterialTables at CDSSimbad ObjectsNASA ADS Abstract Service
Free Access Effective stability of the Trojan asteroids p. 729 Ch. Skokos and A. Dokoumetzidis Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000456 AbstractFull HTMLPDF (178 KB)ReferencesNASA ADS Abstract Service
Free Access Stark widths and shifts of triply ionized argon spectral lines p. 737 S. Djeniže, S. Bukvić and D. Mišković Published online: 15 February 2001 DOI: https://doi.org/10.1051/0004-6361:20000453 AbstractFull HTMLPDF (117 KB)ReferencesNASA ADS Abstract Service