Astrophysics

Authors and titles for August 1994

[1] arXiv:astro-ph/9408001 [pdf, other]

Title: Polarization-Temperature Correlations in the Microwave Background

Robert Crittenden

Comments: 8 pages uu-encoded postscript, 4 figures, included. Talk presented at the Case-Western Reserve Univ. CMB Workshop, "Two Years After COBE." PUPT-94-1487

Subjects: Astrophysics (astro-ph)

[2] arXiv:astro-ph/9408002 [pdf, other]

Title: Dark Matter in the Light of COBE

Edward L. Wright

Comments: presented at the UCLA Dark matter conference, February 1994, 8 pages of LaTex using this http URL and this http URL with appended Postscript figures, UCLA-ASTRO-ELW-94-01

Subjects: Astrophysics (astro-ph)

[3] arXiv:astro-ph/9408003 [pdf, other]

Title: Comparison of Spectral Index Determinations

Edward L. Wright

Comments: presented at the CWRU CMB conference, April 1994, 11 pages of LaTex using this http URL and this http URL with appended Postscript figures, UCLA-ASTRO-ELW-94-02

Subjects: Astrophysics (astro-ph)

[4] arXiv:astro-ph/9408004 [pdf, other]

Title: Self-Lensing By A Stellar Disk

Andrew Gould

Comments: 6 pages, no figures, phyzzx macro package, or request PostScript file to gould@payne.this http URL, OSU-TA-13/94

Journal-ref: Astrophys.J. 441 (1995) 77

Subjects: Astrophysics (astro-ph)

[5] arXiv:astro-ph/9408005 [pdf, other]

Title: The Difference between Radio-Loud and Radio-Quiet Active Galaxies

Andrew S. Wilson, Edward J. M. Colbert

Comments: 27 pgs. plain TeX, 7 figures (ps) available upon request

Journal-ref: Astrophys.J. 438 (1995) 62-71

Subjects: Astrophysics (astro-ph)

[6] arXiv:astro-ph/9408006 [pdf, other]

Title: Response to Comments on "Neutrino Flavor Evolution Near a Supernova's Core"

J. Pantaleone

Comments: 4 pages, LATEX, IUHET-282

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

[7] arXiv:astro-ph/9408007 [pdf, other]

Title: Light Element Abundance Inhomogeneities in Globular Clusters: Probing Star Formation and Evolution in the Early Milky Way

M. M. Briley, R. A. Bell, J. E. Hesser, G. H. Smith

Comments: 12 pages in uuencoded compressed postscript (including figures), to appear in the Canadian Journal of Physics (Special Issue in Honor of G. Herzberg)

Subjects: Astrophysics (astro-ph)

[8] arXiv:astro-ph/9408008 [pdf, other]

Title: On the nature of gamma-ray burst time dilations

Ralph A.M.J. Wijers, Bohdan Paczyński

Comments: 12 pages uuencoded compressed postscript including 3 figures, Princeton University Observatory preprint POP-567. Submitted to Astrophysical Journal Letters, 2 June 1994. Revised and Expanded version, submitted 15 July 1994

Subjects: Astrophysics (astro-ph)

[9] arXiv:astro-ph/9408009 [pdf, other]

Title: The Width of the Gamma-ray Burst Luminosity Function

Andrew Ulmer, Ralph A.M.J. Wijers

Comments: 10 pages of uuencoded compressed postscript, including 2 figures. Princeton University Observatory preprint POP-575. Accepted by Astrophysical Journal, July 20, 1994

Subjects: Astrophysics (astro-ph)

[10] arXiv:astro-ph/9408010 [pdf, other]

Title: The Reliability of X-ray Constraints of Intrinsic Cluster Shapes

D. A. Buote, J. C. Tsai

Comments: 30 pages, PostScript, to appear in ApJ January 20, 1995

Journal-ref: Astrophys.J. 439 (1995) 29

Subjects: Astrophysics (astro-ph)

[11] arXiv:astro-ph/9408011 [pdf, other]

Title: The Near-Infrared Structure and Spectra of the Bipolar Nebulae M 2--9 and Afgl 2688: The Role of UV-Pumping and Shocks in Molecular Hydrogen Excitation

Joseph L. Hora, William B. Latter

Comments: 28 pages, 13 figures,uuencoded compressed postscript, printed version available by request from hora@galileo.this http URL, IfA-94/38

Subjects: Astrophysics (astro-ph)

[12] arXiv:astro-ph/9408012 [pdf, other]

Title: Cosmic Ray Hydrodynamics at Shock Fronts

P. Duffy, L.O'C. Drury, H.J.Voelk

Comments: 8 pages uuencoded compressed postcript accepted for Astronomy and Astrophysics

Subjects: Astrophysics (astro-ph)

[13] arXiv:astro-ph/9408013 [pdf, other]

Title: Gamma-Rays from the Funnels of Thick Accretion Disks Around Active Galactic Nuclei

W. Bednarek, J.G. Kirk

Comments: 10 pages, uuencoded and compressed PostScript, to appear in A&A, preprint HD-MPK-94-BK1

Subjects: Astrophysics (astro-ph)

[14] arXiv:astro-ph/9408014 [pdf, other]

Title: Evidences of Secular Dynamical Evolution in Disk Galaxies

Louis Martinet

Comments: to appear in "Fundamental of Cosmic Physics", 77 pages, Latex, text file with 19 postscript figures (scanned) may be retrieved by anonymous ftp at "this http URL" in "pub/fit/martinet/*.ps" or as a single (580k) uuencoded compressed tar file "this http URL", OBSGE-SE-1

Subjects: Astrophysics (astro-ph)

[15] arXiv:astro-ph/9408015 [pdf, other]

Title: Formalising the Slow-Roll Approximation in Inflation

Andrew R. Liddle, Paul Parsons, John D. Barrow

Comments: standard LaTeX (20 pages) with two postscipt figures appended

Journal-ref: Phys.Rev. D50 (1994) 7222-7232

Subjects: Astrophysics (astro-ph)

[16] arXiv:astro-ph/9408016 [pdf, other]

Title: The Andante Regime of Scalar Field Dynamics

James E. Lidsey, I. Waga

Comments: 11 pages of plain Latex, FNAL-Pub-94/226-A

Journal-ref: Phys.Rev. D51 (1995) 444-449

Subjects: Astrophysics (astro-ph)

[17] arXiv:astro-ph/9408017 [pdf, other]

Title: Evolution of the Potential in Cosmological Gravitational Clustering

Adrian L. Melott, Jennifer L. Pauls (Department of Physics and Astronomy, University of Kansas)

Comments: RevTex, 8 pages with two figures in Postscript. uuencoded file; submitted to Physical Review D15

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

[18] arXiv:astro-ph/9408018 [pdf, other]

Title: Velocity Fields in Non--Gaussian Cold Dark Matter Models

F. Lucchin, S. Matarrese, A. Messina, L. Moscardini, G. Tormen

Comments: 10 pages in Latex with this http URL (available at the end of the paper)

Journal-ref: Mon.Not.Roy.Astron.Soc. 272 (1995) 859

Subjects: Astrophysics (astro-ph)

[19] arXiv:astro-ph/9408019 [pdf, other]

Title: Hierarchical Pancaking: Why the Zel'dovich Approximation Describes Coherent Large-Scale Structure in N-Body Simulations of Gravitational Clustering

Jennifer L. Pauls, Adrian L. Melott

Comments: 17 pages of uuencoded postscript. There are 8 figures which are too large to post here. To receive the uuencoded figures by email (or hard copies by regular mail), please send email to: jenny@kusmos.this http URL. This is a revision of a paper posted earlier now in press at MNRAS

Journal-ref: Mon.Not.Roy.Astron.Soc. 274 (1995) 99-109

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

[20] arXiv:astro-ph/9408020 [pdf, other]

Title: Are BL Lacertae Objects Beamed QSO Remnants?

E.F. Borra

Comments: 20pages + 2 figures, uuencoded-compressed-Postscript, EFB0894

Subjects: Astrophysics (astro-ph)

[21] arXiv:astro-ph/9408021 [pdf, other]

Title: BIMA observations of possible microwave background sources

Lawrence M. Chernin, Douglas Scott

Comments: 2 pages, postscript, CfPA-94-37

Subjects: Astrophysics (astro-ph)

[22] arXiv:astro-ph/9408022 [pdf, other]

Title: The Orientation of Spin Vectors of Galaxies in the Ursa Major Filament

Cheongho Han, et al

Comments: 20 pages, 4 figures, request PostScript file to cheongho@payne.this http URL, OSU-TA-14/94

Subjects: Astrophysics (astro-ph)

[23] arXiv:astro-ph/9408023 [pdf, other]

Title: Big Bang Nucleosynthesis Constraints and Light Element Abundance Estimates

Lawrence M. Krauss, Peter J. Kernan

Comments: latex, 17 pages plus 1 fig (appended as separate uuencoded file) (UPDATED A FINAL TIME TO INCLUDE NEW DERIVED LIMIT ON HE AND ADDITIONAL REFERENCES)

Journal-ref: Phys.Lett. B347 (1995) 347-353

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

[24] arXiv:astro-ph/9408024 [pdf, other]

Title: Symplectic Integration without Roundoff Error

David JD Earn

Comments: 9 pages, postscript with figures included (260 kb), also available directly from earn@astro.this http URL

Journal-ref: Ergodic Concepts in Stellar Dynamics, VG Gurzadyan & D Pfenniger (eds.), Lecture Notes in Physics 430, Springer-Verlag, Heidelberg, 1994, pp 122-130

Subjects: Astrophysics (astro-ph); Chaotic Dynamics (nlin.CD); Cellular Automata and Lattice Gases (nlin.CG); Exactly Solvable and Integrable Systems (nlin.SI)

[25] arXiv:astro-ph/9408025 [pdf, other]

Title: Finite Disks with Power-Law Potentials

R. Brada, M. Milgrom

Comments: 13 pages, Written in LATEX, using this http URL

Subjects: Astrophysics (astro-ph)

[26] arXiv:astro-ph/9408026 [pdf, other]

Title: The Optical Gravitational Lensing Experiment. the Early Warning System

A. Udalski, M. Szymanski, J. Kaluzny, M. Kubiak, M. Mateo, W. Krzeminski, B.Paczynski

Comments: 7 pages, 2 Figures; plain TeX. PostScript figures are available via anonymous ftp from this http URL (this http URL) directory /ogle/ews/fig?.ps

Subjects: Astrophysics (astro-ph)

[27] arXiv:astro-ph/9408027 [pdf, other]

Title: Tomography of Collisionless Stellar Systems

L. Ciotti (Osservatorio Astronomico di Bologna)

Comments: BAP-06-1994-016-OAB. 7 pages, postscript file. In press on Celestial Mechanics

Subjects: Astrophysics (astro-ph)

[28] arXiv:astro-ph/9408028 [pdf, other]

Title: Cold Dark Matter I: The Formation of Dark Halos

James M. Gelb, Edmund Bertschinger

Comments: 41 pages, plain tex, ApJ, 236, in press; postscript figures available in this ftp URL

Journal-ref: Astrophys.J. 436 (1994) 467

Subjects: Astrophysics (astro-ph)

[29] arXiv:astro-ph/9408029 [pdf, other]

Title: Cold Dark Matter II: Spatial and Velocity Statistics

James M. Gelb, Edmund Bertschinger

Comments: 31 pages, plain tex, ApJ, 236, in press; postscript figures available in this ftp URL

Journal-ref: Astrophys.J. 436 (1994) 491

Subjects: Astrophysics (astro-ph)

[30] arXiv:astro-ph/9408030 [pdf, other]

Title: Detecting Bimodality in Astronomical Datasets

Keith M. Ashman, Christina M. Bird, Steven E. Zepf

Comments: 32 pages

Journal-ref: Astron.J. 108 (1994) 2348-2361

Subjects: Astrophysics (astro-ph)

[31] arXiv:astro-ph/9408031 [pdf, other]

Title: A Survey of Galaxy Redshifts from Low-Resolution Slitless Spectra: Suggestion of Large-Scale Structures at Z ~0.1

M. Beauchemin, E.F. Borra

Comments: 28 pages + 4 figures, uuencoded-compressed-Postscript, EFB08294

Subjects: Astrophysics (astro-ph)

[32] arXiv:astro-ph/9408032 [pdf, other]

Title: Macho Parallaxes From A Single Satellite

Andrew Gould

Comments: 12 pages, request PostScript file to gould@payne.this http URL, OSU-TA-15/94

Subjects: Astrophysics (astro-ph)

[33] arXiv:astro-ph/9408033 [pdf, other]

Title: Anticorrelated CN and CH Variations on the 47 Tucanae Main-Sequence Turnoff

M. M. Briley, J. E. Hesser, R. A. Bell, M. Bolte, G. H. Smith

Comments: 11 pages in uuencoded compressed postscript (including all figures), to appear in the December 1994 Astronomical Journal

Subjects: Astrophysics (astro-ph)

[34] arXiv:astro-ph/9408034 [pdf, other]

Title: Cosmic Strings and Cosmic Variance

Alejandro Gangui (SISSA-Trieste), Leandros Perivolaropoulos (Harvard CfA)

Comments: 13 pages including 1 figure. Postscipt file appended (first line %!). To print the file with the figure, save the appended postscript file as this http URL in the same directory as the tex file and then latex and print the tex file as usual. Submitted to the Astrophysical Journal

Journal-ref: Astrophys.J.447:1-7,1995

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

[35] arXiv:astro-ph/9408035 [pdf, other]

Title: Current Status of Axion Cosmology

R.A. Battye, E.P.S. Shellard

Comments: 8 Pages UUencoded PostScript file, to appear in the Proceedings of the International Symposium on the Critique of the Sources of Dark Matter in the Universe, UCLA, 16th-18th February 1994

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

[36] arXiv:astro-ph/9408036 [pdf, other]

Title: Observations of the Cosmic Microwave Background

C. L. Bennett

Comments: 10 pages of uuencoded postscript To Appear in Nuclear Physics B Proceedings Supplements ("Neutrino 94", Eilat, Israel, June 1994)

Subjects: Astrophysics (astro-ph)

[37] arXiv:astro-ph/9408037 [pdf, other]

Title: CMB Maps at 0.5 degree Resolution I: Full-Sky Simulations and Basic Results

G. Hinshaw, C.L. Bennett, A. Kogut

Comments: 13 pages with 3 figures and 1 color plate available on request, uuencoded Postscript

Subjects: Astrophysics (astro-ph)

[38] arXiv:astro-ph/9408038 [pdf, other]

Title: CMB Maps at 0.5 Degree Resolution II: Unresolved Features

A. Kogut, G. Hinshaw, C.L. Bennett

Comments: uuencoded compressed PostScript file (8 pages including 2 figures) submitted to The Astrophysical Journal Letters, August 12, 1994

Subjects: Astrophysics (astro-ph)

[39] arXiv:astro-ph/9408039 [pdf, other]

Title: BD+30 3639: The Infrared Spectrum During Post-AGB Stellar Evolution

R. Siebenmorgen, A.A. Zijlstra, E. Kruegel

Comments: accepted for publication in MNRAS. LaTeX, 15 pages, hardcopy and 8 figures available from rsiebenm@isosa5.this http URL or azijlstr@eso.org

Journal-ref: Mon.Not.Roy.Astron.Soc. 271 (1994) 449S

Subjects: Astrophysics (astro-ph)

[40] arXiv:astro-ph/9408040 [pdf, other]

Title: Semi-analytic Continuum Spectra of Type II Supernovae and the Expanding Photosphere Method of Distance Determination

M.J. Montes, R.V. Wagoner

Comments: 20pgs, new:directions for figs below,AAS LaTex macros v3.0 [obtain figs via anonymous this ftp URL ]

Subjects: Astrophysics (astro-ph)

[41] arXiv:astro-ph/9408041 [pdf, other]

Title: Magnetic Merging in Colliding Flux Tubes

Ellen G. Zweibel, James E. Rhoads

Comments: uuencoded-compressed-tarred PostScript (un-tars to 2 postscript files), 15pp text + 3 figures. Accepted for publication in The Astrophysical Journal. POP-000

Subjects: Astrophysics (astro-ph)

[42] arXiv:astro-ph/9408042 [pdf, other]

Title: Detection of Compact Ultraviolet Nuclear Emission in LINER Galaxies

Dan Maoz, Alexei V. Filippenko, Luis C. Ho, Hans-Walter Rix, John N. Bahcall, Donald P. Schneider, F. Duccio Macchetto

Comments: to appear in The Astrophysical Journal. Uuencoded compressed PostScript, incl. figures. Also available by anonymous ftp to this http URL pub/dani/liner.uu or this http URL (text only) Wise-940811

Journal-ref: Astrophys.J.440:91,1995

Subjects: Astrophysics (astro-ph)

[43] arXiv:astro-ph/9408043 [pdf, other]

Title: Velocity Bias in MS1224+20

R. G. Carlberg

Comments: cnoc-3

Subjects: Astrophysics (astro-ph)

[44] arXiv:astro-ph/9408044 [pdf, other]

Title: Primordial Spectral Indices from Generalized Einstein Theories

David Kaiser

Comments: 31 pp. Forthcoming in Physical Review D. Section 3 significantly revised. Four figures not included; hard copies available from author

Journal-ref: Phys.Rev.D52:4295-4306,1995

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

[45] arXiv:astro-ph/9408045 [pdf, other]

Title: Bias Minimisation in POTENT

A. Newsam, J.F.L. Simmons, M.A. Hendry

Comments: 11 pages plus 7 pages of figures, uuencoded compressed tared PostScript (2 files), also available via URL this http URL, Accepted for publication by A&A, July 1994. UG-COS-AMN-002

Subjects: Astrophysics (astro-ph)

[46] arXiv:astro-ph/9408046 [pdf, other]

Title: Likelihood Analysis of Large-Scale Flows

A. Jaffe, N. Kaiser (CITA)

Comments: uuencoded, gzipped postscript. Considerable changes in details of the analysis; conclusions largely unchanged. Also available at file://ftp.this http URL To be published in Ap.J., December 10, 1995

Subjects: Astrophysics (astro-ph)

[47] arXiv:astro-ph/9408047 [pdf, other]

Title: Microlensing Events of the LMC are Better Explained by Stars within the LMC Than by Machos

Kailash C. Sahu

Comments: 14 pages, To appear in Sept., 1994 issue of Pub. Astron. Soc. Pac., Figures available on request from ksahu@iac.es

Journal-ref: Publ.Astron.Soc.Pac. 106 (1994) 942

Subjects: Astrophysics (astro-ph)

[48] arXiv:astro-ph/9408048 [pdf, other]

Title: X-ray Variability and Period Determinations in the Eclipsing Polar DP Leo

C.R. Robinson, F.A. Cordova

Comments: uuencoded PostScript file (25 pages) + 8 figures available by anonymous ftp to this http URL (in the directory /pub/robinson), to appear in ApJ, PSU preprint 1994-19

Subjects: Astrophysics (astro-ph)

[49] arXiv:astro-ph/9408049 [pdf, other]

Title: Gross Spectral Differences between Bright and Dim Gamma-Ray Bursts

R.J. Nemiroff (NASA/GMU), J.P. Norris (NASA/GSFC), J.T. Bonnell (NASA/USRA), W.A.D.T. Wickramasinghe (UPenn), C. Kouveliotou (NASA/USRA), W.S. Paciesas (NASA/UAH), G.J. Fishman (NASA/MSFC), C.A. Meegan (NASA/MSFC)

Comments: in press: The Astrophysical Journal (Letters), 15 pages of Plain TEX version 3.0. Postscript text and figures available through RJN's Home Page URL of this http URL

Journal-ref: Astrophys.J. 435 (1994) L133

Subjects: Astrophysics (astro-ph)

[50] arXiv:astro-ph/9408050 [pdf, other]

Title: Steps towards Nonlinear Cluster Inversion Through Gravitational Distortions. II. Generalization of the Kaiser & Squires Method

Carolin Seitz, Peter Schneider

Comments: 23 pages

Subjects: Astrophysics (astro-ph)