Astrophysics

Authors and titles for June 1995

[1] arXiv:astro-ph/9506001 [pdf, other]

Title: RR LYRAE VARIABLE STARS: PULSATIONAL CONSTRAINTS RELEVANT TO THE OOSTERHOFF CONTROVERSY

G. Bono, F. Caputo, V. Castellani, M. Marconi

Comments: postscript file of 7 pages and 2 figures; one non postcript figure is available upon request; for any problem please write to marcella@astr1pi.this http URL

Subjects: Astrophysics (astro-ph)

[2] arXiv:astro-ph/9506002 [pdf, other]

Title: Supersonic Turbulence and the Fragmentation of a Cold Medium

Paolo Padoan (Theoretical Astrophysics Center - Copenhagen - Denmark)

Comments: 12 pages. Figures are included. Uuencoded compressed postscript. Accepted for publication by MNRAS

Subjects: Astrophysics (astro-ph)

[3] arXiv:astro-ph/9506003 [pdf, other]

Title: The epoch of structure formation in blue mixed dark matter models

Stefano Borgani, Francesco Lucchin, Sabino Matarrese, Lauro Moscardini

Comments: Uuencoded compressed tar file containing 6 page TeX file and 4 postscript figures. Uses this http URL and this http URL. To appear in MNRAS. Main change: inclusion of a discussion of the constraints coming from the cluster abundances

Journal-ref: Mon.Not.Roy.Astron.Soc. 280 (1996) 749

Subjects: Astrophysics (astro-ph)

[4] arXiv:astro-ph/9506004 [pdf, other]

Title: The Universal Rotation Curve of Spiral Galaxies: I. the Dark Matter Connection

M.Persic, P.Salucci, F.Stel

Comments: 22 pg. in MN-style LaTex (w. 16 figs. + 3 tables); replaced with the published version, in an effort to satisfy the continuing considerable offprint request rate. (A few typos corrected.)

Journal-ref: Mon.Not.Roy.Astron.Soc. 281 (1996) 27

Subjects: Astrophysics (astro-ph)

[5] arXiv:astro-ph/9506005 [pdf, other]

Title: On the interpretation of clustering from the angular APM Galaxy Survey

Enrique Gaztañaga

Comments: 11 pages plus 12 figures, uuencoded compress postscript

Subjects: Astrophysics (astro-ph)

[6] arXiv:astro-ph/9506006 [pdf, other]

Title: Physical constraints on the halo mass function

C. Porciani, F. Ferrini, F. Lucchin, S. Matarrese

Comments: Revised version (accepted for publication in MNRAS) including a new comparison with numerical results, a new appendix and new references. uuencoded gzip'ed tar archive containing many LaTex files (the main file is this http URL). 16 pages with 6 figures (all included)

Journal-ref: Mon.Not.Roy.Astron.Soc. 281 (1996) 311

Subjects: Astrophysics (astro-ph)

[7] arXiv:astro-ph/9506007 [pdf, other]

Title: Mass loss in metal deficient Red Giants

V. Castellani, M. Romaniello (Dip. Fisica - Pisa --- Scuola Normale Superiore - Pisa)

Comments: uuencoded gziped Postscript file including 5 figures and 2 tables. This is the final version of the paper that will appear in Astronomy and Astrophysics. Please report any problem to: martino@cibs.this http URL

Journal-ref: Astron.Astrophys.309:213,1996

Subjects: Astrophysics (astro-ph)

[8] arXiv:astro-ph/9506008 [pdf, other]

Title: ON THE MEASUREMENT OF A COSMOLOGICAL DIPOLE IN THE PHOTON NUMBER COUNTS OF GAMMA-RAY BURSTS

C.A. Scharf, K. Jahoda, E. Boldt (NASA Goddard Space Flight Center)

Comments: Accepted by ApJ. Self-unpacking (use csh), uuencoded, compressed Postscript, 16 pages + 4 Figures (5 files)

Journal-ref: Astrophys.J. 454 (1995) 573

Subjects: Astrophysics (astro-ph)

[9] arXiv:astro-ph/9506009 [pdf, other]

Title: On the Injection Energy Distibution of Ultra-High-Energy Cosmic Rays

James Geddes, Theodore C. Quinn, Robert M. Wald (University of Chicago)

Comments: 23 pages, REVTeX, 5 Postscript figures available by anonymous FTP at this ftp URL

Journal-ref: Astrophys.J. 459 (1995) 384-392

Subjects: Astrophysics (astro-ph)

[10] arXiv:astro-ph/9506010 [pdf, other]

Title: QSO HOST GALAXIES AT Z=2.3

J.B. Hutchings

Comments: 8 pages plain TeX, 3 figures not included but available by request to hutchngs@dao.this http URL To appear in the Astronomical Journal. Also available at this http URL

Subjects: Astrophysics (astro-ph)

[11] arXiv:astro-ph/9506011 [pdf, other]

Title: Structure Formation with a Decaying Mev Tau Neutrino and a Kev Majoron

A.D. Dolgov, S. Pastor, J.W.F. Valle

Subjects: Astrophysics (astro-ph); High Energy Physics - Phenomenology (hep-ph)

[12] arXiv:astro-ph/9506012 [pdf, other]

Title: Existence and interpretation of smooth cosmic-ray dominated shock structures in supernova remnants

Drury L O'C, Völk H J, Berezhko E G

Comments: 3 pages, uuencoded compressed postscript

Journal-ref: Astron.Astrophys.299:222-224,1996

Subjects: Astrophysics (astro-ph)

[13] arXiv:astro-ph/9506013 [pdf, other]

Title: NEUTRINO SPIN AND FLAVOUR CONVERSION AND OSCILLATIONS IN MAGNETIC FIELD

A.M.Egorov, G.G.Likhachev, A.I.Studenikin

Comments: 16 pages, LaTeX, 3 figures

Subjects: Astrophysics (astro-ph)

[14] arXiv:astro-ph/9506014 [pdf, other]

Title: The role of cooling flows in galaxy formation

P.E.J. Nulsen, A.C. Fabian

Comments: uuencoded compressed postscript. The preprint is also available at this http URL

Journal-ref: Mon.Not.Roy.Astron.Soc.277:561,1995

Subjects: Astrophysics (astro-ph)

[15] arXiv:astro-ph/9506015 [pdf, other]

Title: Neutrino decoupling in the early Universe

Steen Hannestad, Jes Madsen

Comments: 17 pages+4 figures, uuencoded, compressed postscript. Physical Review D in press

Journal-ref: Phys.Rev.D52:1764-1769,1995

Subjects: Astrophysics (astro-ph); High Energy Physics - Phenomenology (hep-ph)

[16] arXiv:astro-ph/9506016 [pdf, other]

Title: MACHO COLLABORATION SEARCH FOR BARYONIC DARK MATTER VIA GRAVITATIONAL MICROLENSING

K. Griest, C. Alcock, R.A. Allsman, T.S. Axelrod, D.P. Bennett, K.H. Cook, K.C. Freeman, J. Guern, M. Lehner, S.L. Marshall, S. Perlmutter, B.A. Peterson, M.R. Pratt, P.J. Quinn, A.W. Rodgers, C.W. Stubbs, W. Sutherland, D. Welch (The MACHO Collaboration)

Comments: 18 Pages, figures included. To appear in the proceeding of the Pascos/Hopkins Symposium, Baltimore, Maryland 1995. uuencoded, tarred, compressed postscript

Subjects: Astrophysics (astro-ph); High Energy Physics - Phenomenology (hep-ph)

[17] arXiv:astro-ph/9506017 [pdf, other]

Title: Inflation with $\Omega \not = 1$

Andrei Linde, Arthur Mezhlumian

Comments: 29 pages, LaTeX, parameters of one of the models are slightly modified

Journal-ref: Phys.Rev.D52:6789-6804,1995

Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)

[18] arXiv:astro-ph/9506018 [pdf, other]

Title: Relaxation processes in one-dimensional self-gravitating many-body systems

Toshio Tsuchiya (National Astronomical Observatory, Mitaka, Japan), Naoteru Gouda (Department of Earth and Space Science, Osaka University, Japan), Tetsuro Konishi (Department of Physics, Nagoya University, Japan)

Comments: 11 pages, uuencoded, compressed Postscript, no figure, figures available at this ftp URL

Journal-ref: Phys.Rev. E53 (1996) 2210

Subjects: Astrophysics (astro-ph)

[19] arXiv:astro-ph/9506019 [pdf, other]

Title: A study of the core of the Shapley Concentration: II. ROSAT observation of A3558

S.Bardelli, E.Zucca, A.Malizia, G.Zamorani, R.Scaramella, G.Vettolani

Comments: 32 pages, 6 tables, 4 figures, tarred, compressed and uuencoded Postscript files.

Subjects: Astrophysics (astro-ph)

[20] arXiv:astro-ph/9506020 [pdf, other]

Title: IMAGING SPECTROPHOTOMETRY OF MARKARIAN 573

Richard Pogge (Ohio State), Michael De Robertis (York Univ)

Comments: Accepted by ApJ. 24 pages, uuencoded compressed PostScript. 11 Figures (compressed PostScript) available from anonymous ftp at this ftp URL A complete (text+figs) compressed PostScript preprint is also available at this ftp URL

Subjects: Astrophysics (astro-ph)

[21] arXiv:astro-ph/9506021 [pdf, other]

Title: PULSARS WITH STRONG MAGNETIC FIELDS: POLAR GAPS, BOUND PAIR CREATION AND NONTHERMAL LUMINOSITIES

V.V. Usov, D.B. Melrose

Comments: TEX file, 47 pages. Accepted by Australian J. Phys

Journal-ref: Austral.J.Phys. 48 (1995) 571

Subjects: Astrophysics (astro-ph)

[22] arXiv:astro-ph/9506022 [pdf, other]

Title: Correlation function as a measure of the structure

O. Buryak, A. Doroshkevich

Comments: 8 pages, uucode

Journal-ref: Astron.Astrophys. 306 (1996) 1

Subjects: Astrophysics (astro-ph)

[23] arXiv:astro-ph/9506023 [pdf, other]

Title: Violation of the inverse square law by the emissions of supersonically and superluminally moving volume sources

H. Ardavan, J. E. Ffowcs Williams

Comments: uuencoded compressed postscript. The preprint is also available at this http URL

Subjects: Astrophysics (astro-ph)

[24] arXiv:astro-ph/9506024 [pdf, other]

Title: Influence of the symmetry energy on the birth of neutron stars and supernova neutrinos

K. Sumiyoshi, H. Suzuki, H. Toki

Comments: 6 pages, LaTeX file using this http URL. 12 figures in uuencoded compressed tar PostScript files. Accepted for publication in Astronomy and Astrophysics on March 27, 1995. PostScript version and related files also available at this ftp URL

Journal-ref: Astron.Astrophys.303:475,1995

Subjects: Astrophysics (astro-ph); Nuclear Theory (nucl-th)

[25] arXiv:astro-ph/9506025 [pdf, other]

Title: Application of the spectral subtraction technique to the CaII H & K and H$\epsilon$ lines in a sample of chromospherically active binaries

D. Montes, E. De Castro, M.J. Fernandez-Figueroa, M. Cornide

Comments: 16 pages LaTex format, no figures. Postscript file including tex and figures available at this http URL, request hard copy of preprint to dmg@ucmast.this http URL. Accepted for publication in 'Astronomy and Astrophysics Supplements'

Subjects: Astrophysics (astro-ph)

[26] arXiv:astro-ph/9506026 [pdf, other]

Title: Tidal Shear on Density Perturbations and Galaxy Formation

Alejandro Gonzalez (S. Instituto Nacional de Astrofisica, Optica y Elec)

Comments: 4 pages, 2 included figures. ps file (LaTex). To appear in the "Fresh Views of Elliptical Galaxies", Proceedings. March 1995. Mexico

Subjects: Astrophysics (astro-ph)

[27] arXiv:astro-ph/9506027 [pdf, other]

Title: The Age of the Universe

Sidney van den Bergh

Comments: 20 pages including 1 figure, uuencoded Postscript Also available at this http URL

Subjects: Astrophysics (astro-ph)

[28] arXiv:astro-ph/9506028 [pdf, other]

Title: Measuring q_0 from the Distortion of Voids in Redshift Space

Barbara Ryden (Ohio State University)

Comments: to appear in the ApJ. 14 pages uuencoded compressed postscript Seven figures available as a compressed tar file via ftp at this ftp URL

Subjects: Astrophysics (astro-ph)

[29] arXiv:astro-ph/9506029 [pdf, other]

Title: A ROSAT Search for X-ray Emission from Quasar Host Clusters

Patrick B. Hall (University of Arizona), Erica Ellingson (University of Colorado), Richard F. Green (KPNO), Howard Yee (University of Toronto)

Comments: Scheduled for the August 1995 Astronomical Journal; 21 pages including figures in uuencoded compressed PostScript format; also available from this http URL

Subjects: Astrophysics (astro-ph)

[30] arXiv:astro-ph/9506030 [pdf, other]

Title: High Resolution Infrared Imaging of FSC10214+4724: Evidence for Gravitational Lensing

James R. Graham, Michael C. Liu (Astronomy Department, University of California, Berkeley)

Comments: 17 pages with 4 figures

Subjects: Astrophysics (astro-ph)

[31] arXiv:astro-ph/9506031 [pdf, other]

Title: Analysis of Non-Linear Mode Coupling of Cosmological Density Fluctuations by the Pseudo-Spectral Method

Naoteru Gouda

Comments: 12 pages+3 figures, uuencoded, tar compressed Postscript. To appear in Prog.Theor.Phys.vol.94

Subjects: Astrophysics (astro-ph)

[32] arXiv:astro-ph/9506032 [pdf, other]

Title: Statistics of optical intraday variability in a complete sample of radio-selected BL Lac objects

Jochen Heidt, Stefan J. Wagner (Landessternwarte Heidelberg, Germany)

Comments: 12 pages (postscript, without figures) in an uuencoded, tarred, compressed file. 10 figures on 3 postscript files available from: jheidt@hp4.this http URL Accepted for publication in A&A

Journal-ref: Astron.Astrophys.305:42-52,2006

Subjects: Astrophysics (astro-ph)

[33] arXiv:astro-ph/9506033 [pdf, other]

Title: Radiation gasdynamics of planetary nebulae -- VI. The evolution of aspherical planetary nebulae

Garrelt Mellema

Comments: 21 pages, uuencoded compressed Postscript, without the figures; accepted by MNRAS; also available (_with_ included figures) in this ftp URL and on this http URL

Subjects: Astrophysics (astro-ph)

[34] arXiv:astro-ph/9506034 [pdf, other]

Title: VLBI Observations of Low Power Radio Galaxies

G. Giovannini, W.D. Cotton, L. Feretti, L. Lara, T.Venturi, J.M. Marcaide

Comments: 9 pages, TEX, figures available only by FAX, e-mail address GGIOVANNINI@ASTBO1.this http URL Invited paper at the National Academy of Sciences Colloquium: "Quasars and AGN: High Resolution Radio Imaging" Irvine (CA) March 24-25 1995 - to appear in the Proceedings of the National Academy of Sciences

Subjects: Astrophysics (astro-ph)

[35] arXiv:astro-ph/9506035 [pdf, other]

Title: ON THE GEOMETRY OF THE X-RAY EMITTING REGION IN SEYFERT GALAXIES

Boris E. Stern (Institute for Nuclear Research, Moscow, Russia)Juri Poutanen (Stockholm Observatory, Sweden), Roland Svensson (Stockholm Observatory, Sweden), Marek Sikora (Nicolaus Copernicus Astronomical Center, Warsaw, Poland), Mitchell C. Begelman (JILA, University of Colorado, Boulder, USA)

Comments: 9 pages, 3 postscript figures, figures can be obtained from the authors via e-mail: juri@astro.this http URL

Subjects: Astrophysics (astro-ph)

[36] arXiv:astro-ph/9506036 [pdf, other]

Title: A combined X-ray and gravitational lensing study of the massive cooling-flow cluster PKS0745-191

S.W. Allen, A.C. Fabian, J.P. Kneib

Comments: uuencoded compressed postscript. The preprint is also available at this http URL

Subjects: Astrophysics (astro-ph)

[37] arXiv:astro-ph/9506037 [pdf, other]

Title: UNIFICATION OF THE NEARBY AND PHOTOMETRIC STELLAR LUMINOSITY FUNCTIONS

Pavel Kroupa

Comments: 19 pages, plain TeX, figures available on request, to appear in Nov.1 issue of Part I of ApJ

Subjects: Astrophysics (astro-ph)

[38] arXiv:astro-ph/9506038 [pdf, other]

Title: VLBI Observations of a Complete Sample of Radio Galaxies V. 3C346 and 4C31.04: two Unusual CSS Sources

W.D. Cotton, L. Feretti, G. Giovannini, T. Venturi, L. Lara, J. Marcaide, A. E. Wehrle

Comments: 15 pages, LATEX, uuenconde ps figures To be published in the Astrophysical Journal, October 20th issue

Subjects: Astrophysics (astro-ph)

[39] arXiv:astro-ph/9506039 [pdf, other]

Title: Detection of dust in the most distant known radiogalaxy

R. J. Ivison (Royal Observatory, Edinburgh)

Comments: 4 pages; 1 figure; text as compressed ps file at this http URL figure as compressed ps file at this http URL

Subjects: Astrophysics (astro-ph)

[40] arXiv:astro-ph/9506040 [pdf, other]

Title: Spin-Statistics Connexion, Neutrinos, and Big Bang Nucleosynthesis

L. Cucurull, J.A. Grifols, R. Toldrà

Comments: 9 pages in plain LaTeX, 3 postscript figures in a separate tarred compressed uuencoded file. Revised version with minor quantitative changes. Figure 1 includes now a study of all light elements. Conclusions unchanged. To be published in Astroparticle Physics

Journal-ref: Astropart.Phys.4:391-396,1996

Subjects: Astrophysics (astro-ph); High Energy Physics - Phenomenology (hep-ph)

[41] arXiv:astro-ph/9506041 [pdf, other]

Title: Where is the Dark Matter?

Neta A. Bahcall, Lori M. Lubin, Victoria Dorman (Princeton University Observatory)

Comments: PostScript, to appear in July 10 ApJ Letters; same as previous text minus an extraneous page, 3 figures available on anonymous ftp at this ftp URL

Journal-ref: Astrophys.J. 447 (1995) L81

Subjects: Astrophysics (astro-ph)

[42] arXiv:astro-ph/9506042 [pdf, other]

Title: DYNAMICS OF THE GALACTIC GLOBULAR CLUSTER NGC 3201

Patrick Cote, Douglas L. Welch, Philippe Fischer, K. Gebhardt

Comments: uuencoded compressed Postscript, 59 pages including 10 figures. Also available at this http URL

Journal-ref: Astrophys.J. 454 (1995) 788

Subjects: Astrophysics (astro-ph)

[43] arXiv:astro-ph/9506043 [pdf, other]

Title: A Near-Infrared Search for Line Emission from Protogalaxies Using the W. M. Keck Telescope

M. A. Pahre, S. G. Djorgovski (Palomar Observatory, Caltech)

Comments: 9 pages (text) plus 4 figures, uuencoded compressed postscript format, to appear in The Astrophysical Journal (Letters); also available in same format from this http URL

Subjects: Astrophysics (astro-ph)

[44] arXiv:astro-ph/9506044 [pdf, other]

Title: Good Abundances from Bad Spectra :II. Application and a New Stellar Color--Temperature Relation

J. Bryn Jones, Rosemary F.G. Wyse, Gerard Gilmore

Comments: Plain tex file. Tables not included, they -- and figures -- can be obtained by e-mail request to R. Wyse. Paper is in press, PASP

Subjects: Astrophysics (astro-ph)

[45] arXiv:astro-ph/9506045 [pdf, other]

Title: Forbidden Fe+ Emission from Supernovae Remnants in M33

S.L. Lumsden (AAO), P.J. Puxley (ROE)

Comments: 12 pages, uuencoded compressed postscript. Also available as postscript file from this ftp URL Accepted for publication in Monthly Notices of the Royal Astronomical Society

Subjects: Astrophysics (astro-ph)

[46] arXiv:astro-ph/9506046 [pdf, other]

Title: Search for new pulsating O VI central stars of planetary nebulae

R. Silvotti, C. Bartolini, L. Stanghellini

Comments: 6 pages, uuencoded file (figures included), accepted by Astronomy and Astrophysics, May 1995

Subjects: Astrophysics (astro-ph)

[47] arXiv:astro-ph/9506047 [pdf, other]

Title: The X-ray properties of the merging galaxy pair NGC 4038/9 - the Antennae

A.M. Read, T.J. Ponman (University of Birmingham, U.K), R.D. Wolstencroft (ROE, Edinburgh, U.K.)

Comments: 15 pages plus 9 figures, uuencoded encapsulated postscript file. Accepted for publication in MNRAS

Subjects: Astrophysics (astro-ph)

[48] arXiv:astro-ph/9506048 [pdf, other]

Title: Rees-Sciama Effect in a CDM Universe

Uros Seljak (MIT)

Comments: 16 pages, latex file using aastex package, including 5 figures, submitted to ApJ

Subjects: Astrophysics (astro-ph)

[49] arXiv:astro-ph/9506049 [pdf, other]

Title: Inflationary Models with Logarithmic Potentials

John D. Barrow, Paul Parsons

Comments: 21 Pages + 4 Figures; compressed, tarred, uuencoded PostScript

Journal-ref: Phys.Rev. D52 (1995) 5576-5587

Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)

[50] arXiv:astro-ph/9506050 [pdf, other]

Title: Background X-ray Emission from Hot Gas in CDM and CDM+Lambda Universes: Spectral Signatures

Renyue Cen, Hyesung Kang, Jeremiah P. Ostriker, Dongsu Ryu

Comments: Princeton University Observatory, in ApJ press, figs can be ftp'ed from this ftp URL

Journal-ref: Astrophys.J. 451 (1995) 436

Subjects: Astrophysics (astro-ph)