Astrophysics

Authors and titles for May 1996

[201] arXiv:astro-ph/9605201 [pdf, other]

Title: An Example of Exact Solution in the LTB Model

Alexander Gromov (St-Petersburg State Thechnical University, Russia)

Comments: LaTeX, 12 pages, Invited talk at the Cosmion'96 Int. Conf. 1996; submitted to Gravitation and Astrophysics

Subjects: Astrophysics (astro-ph)

[202] arXiv:astro-ph/9605202 [pdf, other]

Title: Critical Index and Fixed Point in the Transfer of Power in Nonlinear Gravitational Clustering

J.S.Bagla, T.Padmanabhan

Comments: Title changed. Added two figures and some discussion. Postscript file containing all the figures is available at this http URL Accepted for publication in the MNRAS

Journal-ref: Mon.Not.Roy.Astron.Soc. 286 (1997) 1023

Subjects: Astrophysics (astro-ph)

[203] arXiv:astro-ph/9605203 [pdf, other]

Title: The Spectroscopic Redshift of an Extremely Red Object and the Nature of the Very Red Galaxy Population

James R. Graham (UC Berkeley), Arjun Dey (NOAO/KPNO)

Comments: Uu-encoded compressed gzip tarfile containing postscript files of 15-page paper and 5 figures. Accepted for publication in ApJ

Subjects: Astrophysics (astro-ph)

[204] arXiv:astro-ph/9605204 [pdf, other]

Title: Internal Kinematics of Distant Field Galaxies: I. Emission Line Widths for a Complete Sample of Faint Blue Galaxies at <z>=0.25

H.-W. Rix (Steward Observatory), P. Guhathakurta (UC Santa Cruz), M. Colless (MSSSO), K. Ing (UC Santa Cruz)

Comments: TeX Text and Tables, no Figures. Compressed and uuencoded PS file of the complete paper (43 pages including 9 figures) available at this http URL submitted to MNRAS

Subjects: Astrophysics (astro-ph)

[205] arXiv:atom-ph/9605001 (cross-list from atom-ph) [pdf, other]

Title: Ionization of the hydrogen atom in strong magnetic fields: beyond the adiabatic approximation

A.Y. Potekhin (1,2,3), G.G. Pavlov (4,1), J. Ventura (2,3) ((1) Ioffe Phys.-Tech. Institute <a href="http://www.ioffe.rssi.ru/" rel="external noopener nofollow" class="link-external link-http">this http URL</a> ; (2) Dept. of Physics, Univ. of Crete <a href="http://www.uch.gr/" rel="external noopener nofollow" class="link-external link-http">this http URL</a> ; (3) IESL <a href="http://www.iesl.forth.gr/" rel="external noopener nofollow" class="link-external link-http">this http URL</a> ; (4) Pennsylvania State Univ. <a href="http://www.psu.edu/" rel="external noopener nofollow" class="link-external link-http">this http URL</a> )

Comments: 14 pages, A&A-LaTeX (this http URL included), 6 embedded PostScript figures (this http URL included), tarred, gzipped. Accepted by Astronomy and Astrophysics

Journal-ref: Astron. Astrophys. 317 (1997) 618

Subjects: Atomic Physics (physics.atom-ph); Astrophysics (astro-ph)

[206] arXiv:atom-ph/9605004 (cross-list from atom-ph) [pdf, other]

Title: UV and X-ray Spectral Lines of FeXXIII Ion for Plasma Diagnostics

Izumi Murakami, Takako Kato (National Institute for Fusion Science, Nagoya, Japan)

Comments: LaTeX, 18 pages, 10 Postscript figures. To appear in Physica Scripta

Subjects: Atomic Physics (physics.atom-ph); Astrophysics (astro-ph)

[207] arXiv:gr-qc/9605002 (cross-list from gr-qc) [pdf, other]

Title: Isothermal spherical perfect fluid model: Uniqueness and Conformal mapping

Naresh Dadhich

Comments: 7 pages, TeX version

Journal-ref: Pramana 49 (1997) 417

Subjects: General Relativity and Quantum Cosmology (gr-qc); Astrophysics (astro-ph)

[208] arXiv:gr-qc/9605003 (cross-list from gr-qc) [pdf, other]

Title: A Conformal Mapping and Isothermal Perfect Fluid Model

Naresh Dadhich

Comments: 10 pages, TeX version

Journal-ref: Gen.Rel.Grav. 28 (1996) 1455

Subjects: General Relativity and Quantum Cosmology (gr-qc); Astrophysics (astro-ph)

[209] arXiv:gr-qc/9605010 (cross-list from gr-qc) [pdf, other]

Title: Cosmic Topology

M. Lachieze-Rey (1), J.P.Luminet (2) ((1) CE-Saclay/Service d'Astrophysique, (2) Observatoire de Meudon/DARC)

Comments: 159 pages, LaTeX format, 32 figures available on request; v2 : all postscript figures added

Journal-ref: Phys.Rept. 254 (1995) 135-214

Subjects: General Relativity and Quantum Cosmology (gr-qc); Astrophysics (astro-ph)

[210] arXiv:gr-qc/9605015 (cross-list from gr-qc) [pdf, other]

Title: String dynamics in cosmological and black hole backgrounds: The null string expansion

Carlos O. Lousto (Univ. Utah), N. Sanchez (Obs. Paris)

Comments: 17 pages, REVTEX, no figures

Journal-ref: Phys.Rev. D54 (1996) 6399-6407

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

[211] arXiv:gr-qc/9605016 (cross-list from gr-qc) [pdf, other]

Title: Dynamical Constraints in the Nonsymmetric Gravitational Theory

J. W. Moffat

Comments: 10 pages LaTex. Minor revisions. Results remain the same

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

[212] arXiv:gr-qc/9605029 (cross-list from gr-qc) [pdf, other]

Title: The mixmaster universe is chaotic

Neil J. Cornish (Cambridge Uni.), Janna J. Levin (UC, Berkeley)

Comments: 4 pages, RevTeX, 3 figures included. New presentation, same results

Journal-ref: Phys.Rev.Lett. 78 (1997) 998-1001

Subjects: General Relativity and Quantum Cosmology (gr-qc); Astrophysics (astro-ph); Chaotic Dynamics (nlin.CD)

[213] arXiv:gr-qc/9605038 (cross-list from gr-qc) [pdf, other]

Title: On the Quantum Levels of Isolated Spherically Symmetric Gravitational Systems

H.A. Kastrup (RWTH Aachen)

Comments: 13 pages, LaTeX, Replacement corrects a few misprints. No change of content!

Journal-ref: Phys.Lett.B385:75-80,1996

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

[214] arXiv:gr-qc/9605059 (cross-list from gr-qc) [pdf, other]

Title: Black hole hair: twenty--five years after

Jacob D. Bekenstein

Comments: 6 pages, Latex, Invited talk at the Second Sakharov Conference in Physics, Moscow, May 20-24, 1996; briefer version to appear in the proceedings

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

[215] arXiv:gr-qc/9605072 (cross-list from gr-qc) [pdf, other]

Title: Spectrum of relic gravitational waves in string cosmology

A. Buonanno, M. Maggiore, C. Ungarelli

Comments: 12 pages, Latex,6 figures

Journal-ref: Phys.Rev.D55:3330-3336,1997

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

[216] arXiv:gr-qc/9605074 (cross-list from gr-qc) [pdf, other]

Title: Comment on "Gravitationally Induced Neutrino-Oscillation Phases"

Tanmoy Bhattacharya, Salman Habib, Emil Mottola (Los Alamos)

Comments: Plain LaTeX, 7 pages, no figures

Journal-ref: Phys. Rev. D59 (1999) 067301

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

[217] arXiv:hep-ph/9605222 (cross-list from hep-ph) [pdf, other]

Title: Light Gravitinos as Mixed Dark Matter

Stefano Borgani, Antonio Masiero, Masahiro Yamaguchi

Comments: 18 pages, LaTeX, no figure

Journal-ref: Phys.Lett. B386 (1996) 189-197

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

[218] arXiv:hep-ph/9605236 (cross-list from hep-ph) [pdf, other]

Title: High energy proton acceleration in dissolving plasma clots

V. Davidovsky, Sh. Shvartsman

Comments: 7 pages, latex, no figures

Subjects: High Energy Physics - Phenomenology (hep-ph); Astrophysics (astro-ph); Accelerator Physics (physics.acc-ph); Plasma Physics (physics.plasm-ph)

[219] arXiv:hep-ph/9605250 (cross-list from hep-ph) [pdf, other]

Title: Neutrino Dispersion in Magnetized Media and Spin Oscillations in the Early Universe

Per Elmfors, Dario Grasso, Georg Raffelt

Comments: 22 pages, RevTex, 1 figure, (minor addition of references)

Journal-ref: Nucl.Phys. B479 (1996) 3-24

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

[220] arXiv:hep-ph/9605277 (cross-list from hep-ph) [pdf, other]

Title: Non-Equilibrium Dynamics of a Quench-Induced Phase Transition and Topological Defect Formation

N. D. Antunes, L. M. A. Bettencourt

Comments: 35 pages, 16 figures, RevTeX, available through anonymous ftp from this ftp URL or on WWW at this http URL

Journal-ref: Phys.Rev. D55 (1997) 925-937

Subjects: High Energy Physics - Phenomenology (hep-ph); Astrophysics (astro-ph); Condensed Matter (cond-mat); High Energy Physics - Theory (hep-th)

[221] arXiv:hep-ph/9605280 (cross-list from hep-ph) [pdf, other]

Title: Antimatter in Different Baryogenesis Scenarios

A.D. Dolgov

Comments: Latex, 9 pages, presented at International Workshop on Baryon Instability, Oak Ridge, Tennessee, March 28-39, 1996. (to be published in the Proceedings)

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

[222] arXiv:hep-ph/9605301 (cross-list from hep-ph) [pdf, other]

Title: Resonant Conversion of Massless Neutrinos in Supernovae

H. Nunokawa, Y.-Z. Qian, A. Rossi, J. W. F. Valle

Comments: latex file, 20 pages, including 3 postscript figures

Journal-ref: Phys.Rev.D54:4356-4363,1996

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

[223] arXiv:hep-ph/9605319 (cross-list from hep-ph) [pdf, other]

Title: CP violating decays in leptogenesis scenarios

L. Covi, E. Roulet, F. Vissani

Comments: latex, 10 p. + 2 ps figs. (a missprint eliminated)

Journal-ref: Phys.Lett. B384 (1996) 169-174

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

[224] arXiv:hep-ph/9605325 (cross-list from hep-ph) [pdf, other]

Title: Stable Superstring Relics

Sanghyeon Chang, Claudio Coriano, Alon E. Faraggi

Comments: 46 pages. Standard LateX. Ten figures (Encapsulated PostScript)

Journal-ref: Nucl.Phys. B477 (1996) 65-104

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

[225] arXiv:hep-ph/9605332 (cross-list from hep-ph) [pdf, other]

Title: Analytic scaling solutions for cosmic domain walls

Mark Hindmarsh (Sussex University)

Comments: 7pp Plain LaTeX

Journal-ref: Phys. Rev. Lett. 77, 4495 (1996)

Subjects: High Energy Physics - Phenomenology (hep-ph); Astrophysics (astro-ph); Condensed Matter (cond-mat)

[226] arXiv:hep-ph/9605346 (cross-list from hep-ph) [pdf, other]

Title: Phase ordering dynamics of cosmological models

Joao A. N. Filipe (1,2), Alan J. Bray (1) ((1) University of Manchester, (2) University of Edinburgh)

Comments: 26 pages(LaTeX), 7 figures(1 PS file)

Journal-ref: Phys.Rev. E50 (1994) 2523-2537

Subjects: High Energy Physics - Phenomenology (hep-ph); Astrophysics (astro-ph); Condensed Matter (cond-mat)

[227] arXiv:hep-ph/9605350 (cross-list from hep-ph) [pdf, other]

Title: New Supernova Constraints on Sterile Neutrino Production

E. W. Kolb, R. N. Mohapatra, V. L. Teplitz

Comments: 12 pages; Latex

Journal-ref: Phys.Rev.Lett. 77 (1996) 3066-3069

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

[228] arXiv:hep-ph/9605382 (cross-list from hep-ph) [pdf, other]

Title: Cosmic Vortons and Particle Physics Constraints

R. Brandenberger (Brown U.), B. Carter, (Meudon Observatory), A.-C. Davis (Cambridge U., DAMTP), M. Trodden (MIT, LNS)

Comments: 33 pages, 2 figures, RevTeX

Journal-ref: Phys.Rev. D54 (1996) 6059-6071

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

[229] arXiv:hep-ph/9605423 (cross-list from hep-ph) [pdf, other]

Title: To rescue a star

As. Abada, M.B. Gavela, O. Pène

Comments: 10 pages, Latex2e, two figures

Journal-ref: Phys.Lett. B387 (1996) 315-319

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

[230] arXiv:hep-ph/9605445 (cross-list from hep-ph) [pdf, other]

Title: Natural Inflation in SUSY and Gauge-Mediated Curvature of the Flat Directions

Gia Dvali

Comments: 18 pages, Latex, 1 figure

Journal-ref: Phys.Lett. B387 (1996) 471-477

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

[231] arXiv:hep-th/9605035 (cross-list from hep-th) [pdf, other]

Title: Photon Splitting in a Strong Magnetic Field: Recalculation and Comparison With Previous Calculations

Stephen L. Adler, Christian Schubert

Comments: Revtex, 9 pages, no figures

Journal-ref: Phys.Rev.Lett. 77 (1996) 1695-1698

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

[232] arXiv:hep-th/9605173 (cross-list from hep-th) [pdf, other]

Title: One-Loop Superstring Cosmology and the Non-Singular Universe

Richard Easther, Kei-ichi Maeda (Waseda University)

Comments: 19 pages, 3 figures (postscript), Latex2e, discussion of curvature invariants added. To appear in Phys. Rev. D

Journal-ref: Phys.Rev. D54 (1996) 7252-7260

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

[233] arXiv:hep-th/9605203 (cross-list from hep-th) [pdf, other]

Title: Small Thermal Fluctuation on a Large Domain

Tetsuya Shiromizu, Masahiro Morikawa

Comments: 6 pages, latex, to be published in Progress of Theoretical Physics

Journal-ref: Prog.Theor.Phys. 96 (1996) 257-262

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

[234] arXiv:nucl-th/9605039 (cross-list from nucl-th) [pdf, other]

Title: Strangeness and Metastable Neutron Stars: What Might have Happened to SN1987A

Paul J. Ellis (Minnesota), James M. Lattimer, M. Prakash (Stony Brook)

Comments: 17 pages, 4 Postscript figures, for Comments on Nucl. and Part. Phys

Journal-ref: Comments Nucl.Part.Phys. 22 (1996) 63-76

Subjects: Nuclear Theory (nucl-th); Astrophysics (astro-ph); High Energy Physics - Phenomenology (hep-ph)