ASTRONOMY AND ASTROPHYSICS A European Journal Volume 313 1996 Published by Springer on behalf of the Board of Directors Astronomy and Astrophysics A European Journal Board of Directors Chairman: Vice Chairman: A. Maeder (Switzerland) A.G. Hearn (The Netherlands) D. Alloin (France) R. Giacconi (ESO) C. Perola (Italy) B. Szeidl (Hungary) R. Canal (Spain) P. Harmanec (Czech Republic) J. Pfleiderer (Austria) R. Wielen (Germany) G. Contopoulos (Greece) K. Mattila (Finland) Aa. Sandqvist (Sweden) J. Zverko (Slovak Republic) M. Crézé (France) P.G. Mezger (Germany) J.1. Smak (Poland) J. Einasto (Estonia) P.E. Nissen (Denmark) P. Smeyers (Belgium) Editors-in-Chief Letter Editor J. Lequeux H.J. Habing S.R. Pottasch Astronomy and Astrophysics Astronomy and Astrophysics Kapteyn Astronomical Institute Editorial Office Editorial Office P.O. Box 800 Observatoire de Paris Leiden Observatory 9700 AV Groningen 61 avenue de l’Observatoire P.O. Box 9513 The Netherlands F-75014 Paris 2300 RA Leiden Tel. (31-50) 3634093 France The Netherlands Telex (44) 53572 stars nl Tel. (33-1) 43290541 Tel. (31) (0) 71-5275916 Telefax (31-50) 3636100 Fax (33-1) 43290557 Fax (31) (0) 71-5275803 e-mail: [email protected] (internet) e-mail: [email protected] mesioa:: aanda (span) Editorial secretaries Miss B. Perche Mrs. B. Smit Mrs. J. Zwegers-Morris Mrs. M. Rougeot Mrs. M. Wisse The exclusive copyright © for all languages and countries, including the right for photomechanical and any other reproduction, also in microform, is vested in European Southern Observatory (ESO). The use of registered names, trademarks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. Springer 1996 Printed in Germany Printing and bookbinding: Druckhaus Beltz, 69494 Hemsbach Volume 313 1996 Contents Letters to the Editor A powerful radio galaxy at z = 3.6 in a giant rotating Lyman a halo Interstellar “°S: a probe of s-process nucleosynthesis van Ojik R., Réttgering H.J.A., Carilli C.L., Miley Mauersberger R., Henkel C., Langer N., Chin Y.-N. EI G.K., Bremer M.N., Macchetto F. Iron abundance and dust in galactic HII regions Near-infrared and optical broadband surface photometry of Rodriguez M. LS 86 face-on disk-dominated galaxies. III. The statistics of the Do fireballs in the interstellar medium necessarily imply blast disk and bulge parameters wave propagation? de Jong R.S. Mitra A. Hydrodynamical simulations of the barred spiral galaxy Erratum: The origin of soft X-rays in luminous AGN NGC 1365. Dynamical interpretation of observations Mannheim K., Schulte M., Rachen J. Lindblad P.A.B., Lindblad P.O., Athanassoula E. Detection of “SiO v=3 J=8—7 maser emission: a new IR SiO Non-thermal mm-continuum emission from the radio galaxy overlap B2 0902+343, and non-detection of CO(4—-3) Gonzdlez-Alfonso E., Alcolea J., Cernicharo J. Downes D., Solomon P.M., Sanders D.B., Evans A.S. The remarkable Class 0 source Cep E What perturbs NGC 2188? Lefloch B., Eisloffel J., Lazareff B. Domgérgen H., Dahlem M., Dettmar R.-J. New determination of the disc scale length and the radial CIV absorption from hot gas inside the supergiant shell cutoff in the anticenter with DENIS data LMC 4 observed with HST and IUE Ruphy S., Robin A.C., Epchtein N., Copet E., Bertin Bomans D.J., de Boer K.S., KoornneefJ ., Grebel E.K. E., Fouqué P., Guglielmo F. ROSAT/PSPC observation of the distant cluster A damped Lya candidate at z ~ 0.1 toward Q 0439-433 CL 0939+4713 Petitjean P., Théodore B., Smette A., Lespine Y. Schindler S., Wambsganss J. Are there two types of BL Lacertae objects? Cosmology Brinkmann W., Siebert J., Kollgaard R.I., Thomas The gas deficiency of the Galactic halo H.-C. Salati P., Chardonnet P., Luo X., Silk J., Taillet R. Dynamical evolution of galaxy groups. A comparison of two Relationships between cluster densities and other statistical approaches quantities Garcia-Goémez C., Athanassoula E., Garijo A. Betancort-Rijo J., Lépez-Corredoira M. Near-infrared and optical broadband surface photometry of Cosmic crystallography 86 face-on disk-dominated galaxies. IV. Using color profiles to Lehoucq R., Lachiéze-Rey M., Luminet J.P. study stellar and dust content of galaxies Binary galaxies and alternative physics. I. A qualitative de Jong R.S. application of MOND and Mannheim—Kazanas gravity The synchrotron halo and magnetic field of NGC 4449 Soares D.S.L. Klein U., Hummel E., Bomans D.J., Hopp U. Arcs from a universal dark-matter halo profile On the nature of the UV turnup in early-type galaxies Bartelmann M. Bica E., Bonatto C., Pastoriza M.G., Alloin D. The quasi-steady state cosmology: analytical solutions of field High-redshift B3 radio sources at 1.3 mm wavelength equations and their relationship to observations Klein U., Vigotti M., Gregorini L., Reuter H.-P., Mack Sachs R., Narlikar J.V., Hoyle F. K.-H., Fanti R. Emission line imaging of 3 CR quasars and radio galaxies Extragalactic astronomy Hes R., Barthel P.D., Fosbury R.A.E. Long-slit spectra of extraplanar diffuse ionized gas in NGC The bar-enhanced star-formation activities in spiral galaxies 4631 Huang J.H., Gu Q.S., Su H.J., Hawarden T.G., Liao Golla G., Dettmar R.-J., Domgérgen H. X.H., Wu G.X. 13 IV Volume Index 313 Star formation history of the starburst galaxy NGC 1569 Formation, structure and evolution of stars RX J Vallenari A., Bomans D.J. ROS. Diffusive mixing by shears in rotating stars Dynamical modeling of two nearby disc galaxies Maeder A., Meynet G. 140 T Mulder P.S., Combes F. V. Stellar evolution with turbulent diffusion. I. A new formalism Hydrodynamical simulations of the barred spiral galaxy NGC of mixing Evide 1300. Dynamical interpretation of observations Deng L., Bressan A., Chiosi C. 145 micr¢ Lindblad P.A.B., Kristen H. 733 D Stellar evolution with turbulent diffusion. II. The HR diagram The host of B2 0828+32, a radio galaxy with two sets of radio of supergiant stars y Do lobes Deng L., Bressan A., Chiosi C. B Ulrich M.-H., Rénnback J. 750 Evap AGB stars: densities and formation rates obtained from (RN) HR 4289 - an X-ray luminous galaxy close to the OH/IR stars Ori-t bright star Ortiz R., Maciel W.J. 180 G Hiinsch M., Reimers D., Schmitt J.H.M.M. HD 105262: a high latitude metal-poor post-AGB. A super- A model for the soft y-ray variability in MeV blazars giant with large proper motion Stell: Romero G.E. 759 Reddy B.E., Parthasarathy M., Sivarani T. 191 On tl Two-frequency determination of the B-field orientation of Effect of kick velocity on the distribution of gamma-ray opes radio sources bursters aroul Reuter H.-P., Klein U. 768 Terasawa N., Hattori M. 197 W Near-infrared line and continuum imaging of the nuclear Pulsar glitches, ROSAT data and mass accretion (RN) starburst region of NGC 1808 Morley P.D. 204 F Kotilainen J.K., Forbes D.A., Moorwood A.F.M., van A magnetic model for the Ap star HD 192678 On « der Werf P.P., Ward M.J. 771 Wade G.A., Elkin V.G., Landstreet J.D., Leroy J.-L., struc Mathys G., Romanyuk 1.1. 209 F (RN) Appearance and disappearance of the 511 keV line as Non- Galactic structure and dynamics a consequence of changes in the annihilation regime stars Burdyuzha V.V., Kauts V.L., de Freitas Pacheco J.A. 485 D The kinematics of globular clusters, apocentric distances and a On a temperature-regulation mechanism for contact binar- Evol halo metallicity gradient ies Il. St Dauphole B., Geffert M., Colin J., Ducourant C., Hazlehurst J. 487 M Odenkirchen M., Tucholke H.-J. 119 Hydrodynamical models of stellar convection. The role of Diffu The role of supernovae for the galactic dynamo. II. Alpha- overshoot in DA white dwarfs, A-type stars, and the Sun H quenching Freytag B., Ludwig H.-G., Steffen M. 497 Ziegler U. 448 (RN) (RN) A possible T Tauri companion to the long-term V On the origin of the 170 keV feature from the Galactic Center photometric variable HR 6000 T region Wehrse R., Duschl W.J., Hof M., Tscharnuter W.M. 457 van den Ancker M.E., de Winter D., Thé P.S. 517 The « On the nature of the Am phenomenon or on a stabilization (FOV Numerical calculation of linear modes in stellar disks and the tidal mixing in binaries. I. Orbital periods and A Vauterin P., Dejonghe H. 465 rotation On Origin of H_ I shells in the Milky Way: OB associations or Budaj J. enve HVCs Ha. observations of VW Cephei K Ehlerova S., Palous J. 478 Frasca A., Sanfilippo D., Catalano S. Chemical evolution of the Milky Way Galaxy. I. On the infall Pulsations of WR stars: results of a 3-year survey of 6 WR model of galactic chemical evolution stars Pilyugin L.S., Edmunds M.G. 783 Bratschi P., Blecha A. Chemical evolution of the Milky Way Galaxy. II. On the The TP-AGB phase: a new model origin of scatter in the age-metallicity relation Marigo P., Bressan A., Chiosi C. 545 Pilyugin L.S., Edmunds M.G. 792 The pulsed soft X-ray emission from PSR 0656+14 Chemical evolution of the Milky Way Galaxy. III. Is the disk Possenti A., Mereghetti S., Colpi M. 565 formed through mergers of fragments? Pilyugin L.S. 803 The oscillation modes of @ Tauri. Results from the 1992 MUSICOS campaign Kennelly E.J., Walker G.A.H., Catala C., Foing B.H., Huang L., Jiang §., Hao J., Zhai D., Zhao F., Neff Stellar clusters and associations J.E., Houdebine E.R., Ghosh K.K., Charbonneau P. 571 3He in stars of low and intermediate mass Stellar population and color gradients in the post-core- Weiss A., Wagenhuber J., Denissenkov P.A. 581 collapse globular cluster M 30 (NGC 7099) Burgarella D., Buat V. 129 SIGMA discovery of a transient hard X-ray source in the galactic center region White dwarfs in open clusters. VIII. NGC 2516: a test for the Vargas M., Goldwurm A., Paul J., Denis M., Borrel mass-radius and initial-final mass relations Koester D., Reimers D. 810 V., Bouchet L., Roques J.P., Jourdain E., Trudolyubov S., Gilfanov M., Churazov E., Sunyaev R., Khavenson Coronal activity in the Coma Berenices open cluster N., Dyachkov A., Novikov B., Chulkov I. 828 Randich §., Schmitt J.H.M.M., Prosser C. 815 Volume Index 313 RX J1957.1-5738: a new low-field polar discovered with Structure and chemistry of the Orion bar photon-dominated ROSAT region Thomas H.-C., Beuermann K., Schwope A.D., Burwitz van der Werf P.P., Stutzki J., Sternberg A., Krabbe A. 633 V. 833 Diffuse interstellar bands: resolved rotational band structure Evidence for a binary lens in the MACHO LMC No. 1 at 5850 A microlensing event Jenniskens P., Porceddu I., Benvenuti P., Désert F.-X. 649 Dominik M., Hirshfeld A.C. The excitation and abundance of HDO toward y Doradus and 6 Scuti stars: cousins or twins? W 3(OH)/(H2O) Breger M., Beichbuchner F. Helmich F.P., van Dishoeck E.F., Jansen D.J. Evaporation of star-grazing bodies in the vicinity of UX Unveiling low-ionization microstructures in planetary nebu- Ori-type stars lae Grinin V., Natta A., Tambovtseva L. 857 Corradi R.L.M., Manso R., Mampaso A., Schwarz H.E. 913 Stellar atmospheres Abundances in type I planetary nebulae: is the galactic disk presently oxygen deficient? On the gas temperature in the shocked circumstellar envel- Costa R.D.D., de Freitas Pacheco J.A., de Franca Jr. opes of pulsating stars. II. Shock-induced condensation JA. 924 around R Coronae Borealis stars Diffuse molecular gas in the Polaris flare Woitke P., Goeres A., Sedlmayr E. Meyerdierks H., Heithausen A. 929 (RN) Abundance of barium in metal-poor stars Erratum: Populations of the OI metastable levels Francois P. Péquignot D. 1026 On collimated stellar jet magnetospheres. II. Dynamical structure of collimating wind flows Fendt C., Camenzind M. The Sun Non-spherical dust-driven winds of slowly rotating AGB Coronal mass ejections caused by filament eruptions stars Filippov B.P. Dorfi E.A., Héfner S. Two-dimensional magnetic singular points and flares in solar Evolution of the post-nova GQ Muscae (Nova Muscae 1983). active regions II. Stellar atmospheres, coronal lines, and turnoff Wang H., Wang J. Morisset C., Péquignot D. 611 Spatial relation between the 5-minute oscillations and granu- Diffusion of aluminium in the atmosphere of Ap stars lation patterns Hui-Bon-Hoa A., Alecian G., Artru M.-C. 624 Espagnet O., Muller R., Roudier T., Mein P., Mein N., (RN) Infrared imaging and spectroscopy of G79.29+0.46 Malherbe J.M. Waters L.B.F.M., Izumiura H., Zaal P.A., Geballe Effects of flow on resonant absorption of MHD waves in T.R., Kester D.J.M., Bontekoe T.R. 866 viscous MHD The empirical scale of temperatures of the low main sequence Erdélyi R., Goossens M. (FOV-KSV) Stochastic excitation and memory of the solar dynamo Alonso A., Arribas S., Martinez-Roger C. Ossendrijver A.J.H., Hoyng P., Schmitt D. 938 On the growth of carbonaceous grains in circumstellar Solar chromospheric structures as observed simultaneously in envelopes strong UV lines. II. Network and cell modelling Kriiger D., Patzer A.B.C., Sedlmayr E. 891 Bocchialini K., Gouttebroze P. 949 A coupled hydrodynamic-ionisation model for the clumpy Stochastic and nonlinear fluctuations in a mean field Wolf-Rayet ring nebula RCW 58 dynamo Arthur S.J., Henney W.J., Dyson J.E. 897 Ossendrijver A.J.H., Hoyng P. 959 (RN) Constraints on the use of Bel lines for deriving Oscillations in the solar atmosphere: a result of hydrodynam- beryllium abundances in late-type dwarf stars ical simulations Garcia-Lopez R.J. 909 Cheng Q.-Q., Yi Z. 971 Diffuse matter in space (including H Il regions and plane- tary nebulae) The solar system Mid-IR and radio images of IC 418: dust in a young planetary High resolution spectra of Io’s neutral potassium and oxygen nebula clouds Meixner M., Skinner C.J., Keto E., Zijlstra A., Hoare Thomas N. 306 M.G., Arens J.F., Jernigan J.G. Optical methane-band observations of Jovian Shoemak- The structure and kinematics of the unusual bipolar outflow er—Levy 9 impact debris NGC 7026 Douglas N.G. Cuesta L., Phillips J.P., Mampaso A. Profile analysis of the (2,0) Phillips band of C, in comet Extreme-infrared (800 um) polarimetry of the M 17-SW P/Halley molecular cloud with the JCMT Krishna Swamy K.S. Vallée J.P., Bastien P. 255 Evidence for two classes of comets from their polarimetric The distribution of CS and NH; in star-forming regions properties at large phase angles Taylor S.D., Morata O., Williams D.A. 269 Levasseur-Regourd A.C., Hadamcik E., Renard J.B. VI Volume Index 313 A mapping approach to Hill’s distant encounters: application Moprphology of early-type galaxies in compact groups. IV. to the stability of planetary embryos Rose groups Namouni F., Luciani J.F., Tabachnik S., Pellat R. Bettoni D., Fasano G. Dynamical evolution of two near-Earth asteroids to be New aperture photometry for 217 galaxies in the Virgo and explored by spacecraft: (433) Eros and (4660) Nereus Fornax clusters Michel P., Froeschlé C., Farinella P. Schréder A., Visvanathan N. BL Eridani: an unstable W Ursae Majoris system with spotted Celestial mechanics and astrometry components Liu Q., Soonthornthum B., Yang Y., Gu S., Niparugs Wavelet analysis of the asteroidal resonant motion S., Sooksawat M.L.A., Wang B., Naksata M. Michtchenko T.A., Nesvorny D. Disk galaxies with multiple triaxial structures. Il. J H K surface photometry and numerical simulations Physical and chemical processes Friedli D., Wozniak H., Rieke M., Martinet L., (RN) Special relativity and the pseudo-Newtonian poten- Bratschi P. tial The ROSAT All-Sky Survey catalogue of optically bright Abramowicz M.A., Beloborodov A.M., Chen X.-M., OB-type stars Igumenshchev L.V. Berghéfer T.W., Schmitt J.H.M.M., Cassinelli J.P. Localization of light, stellar opacities and the solar neutrino B[e] stars. Il. MWC 349 A problem Andrillat Y., Jaschek M., Jaschek C. Mateev M.D. Proper motions of stars in the region of the Orion Nebula Opacity effects on the stability of thermal structures cluster (C 0532-054) Parravano A., Sanchez D.N.M., Ibanez S.M.H. Tian K.P., van Leeuwen F., Zhao J.L., Su C.G. Variational principle for slender flux tubes. I. General Resolved imaging of extra-solar planets with future 10-100 km equations and added mass effects optical inferometric arrays Achterberg A. 1008 Labeyrie A. Variational principle for slender flux tubes. II. Stability of flux Stellar reference system: systematic effects (Text in French) tubes in a disk Martin V.A.F., Boczko R., Benevides-Soares P., Leister Achterberg A. 1016 N.V. Erratum: LTE radiative transfer for polarized hydrogen lines A combined Fourier-Bessel transformation method to derive in the weak-field regime accurate rotational velocities Casini R., Landi Degl’ Innocenti E. 1027 Piters A.J.M., Groot P.J., van Paradijs J. Erratum: The wQ dynamo in accretion disks of rotating black Rotational velocities of F dwarfs; application of the Fourier- holes Bessel transformation method Khanna R., Camenzind M. 1028 Groot P.J., Piters A.J.M., van Paradijs J. Near-infrared and optical broadband surface photometry of Abstracts of articles which have been published in A&A 86 face-on disk-dominated galaxies. II. A two-dimensional Supplement Series 118, No. 3 692 method to determine bulge and disk parameters de Jong R.S. Irregular variables of type Lb. New JHKL’M-photometry for Deconvolution of astronomical images using the multiscale 160 stars maximum entropy method Kerschbaum F., Lazaro C., Habison P. 692 Pantin E., Starck J.-L. Critical tests of stellar evolution in open clusters. I. New Searching for periodicity in weighted time point series photometry and radial velocities for NGC 3680 Jetsu L., Pelt J. Nordstrém B., Andersen J., Andersen M.I. 692 Spectroscopy made easy: a new tool for fitting observations The peculiar interacting binary V Sagittae: brightness varia- with synthetic spectra tions in 1932-1994 Valenti J.A., Piskunov N. Simon V. 692