Condensed Matter

Authors and titles for September 1996

[301] arXiv:mtrl-th/9609009 [pdf, other]

Title: Steering and isotope effects in the dissociative adsorption of H_2/Pd(100)

Axel Gross, Matthias Scheffler

Comments: RevTeX, 8 pages, 4 figures, Submitted to the Proc. MATMOD 96, India

Subjects: Materials Science (cond-mat.mtrl-sci)

[302] arXiv:mtrl-th/9609010 [pdf, other]

Title: Diffusivity of Ga and Al adatoms on GaAs(001)

A. Kley, M. Scheffler

Comments: 4 pages, 1 figures, to appear in "The Physics of Semiconductors"

Subjects: Materials Science (cond-mat.mtrl-sci)

[303] arXiv:mtrl-th/9609011 [pdf, other]

Title: A Model for the Thermal Expansion of Ag(111) and other Metal Surfaces

Shobhana Narasimhan, Matthias Scheffler

Comments: 17 pages, 4 figures, to appear in Z. Chem. Phys

Subjects: Materials Science (cond-mat.mtrl-sci)

[304] arXiv:mtrl-th/9609012 [pdf, other]

Title: Theory of Alkali Induced Reconstruction of the Cu(100) Surface

S. Quassowski, K. Hermann

Comments: 8 pages, 5 figures, submitted to Surf. Rev. Lett

Subjects: Materials Science (cond-mat.mtrl-sci)

[305] arXiv:supr-con/9609001 [pdf, other]

Title: Nonlinear Response of HTSC Thin Film Microwave Resonators in an Applied DC Magnetic Field

Durga P. Choudhury, Balam A. Willemsen, John S. Derov, S. Sridhar (Physics Department, Northeastern University and Rome Laboratory, Hanscom AFB.)

Comments: 4 pages, LaTeX type, Uses IEEE style files, 600 dpi PostScript file with color figures available at this http URL Submitted to IEEE Transactions on Applied Superconductivity

Subjects: Superconductivity (cond-mat.supr-con)

[306] arXiv:supr-con/9609002 [pdf, other]

Title: Critical State Flux Penetration and Linear Microwave Vortex Response in YBa_2Cu_3O_{7-x} Films

Balam A. Willemsen, J. S. Derov, S.Sridhar (Physics Department, Northeastern University and Rome Laboratory, Hanscom AFB)

Comments: 20 pages, LaTeX type, Uses REVTeX style files, Submitted to Physical Review B, 600 dpi PostScript file with high resolution figures available at this http URL

Subjects: Superconductivity (cond-mat.supr-con)

[307] arXiv:supr-con/9609003 [pdf, other]

Title: Density of States and NMR Relaxation Rate in Anisotropic Superconductivity with Intersecting Line Nodes

Yasumasa Hasegawa (Himeji Institute of Technology)

Comments: 7 pages, 4 PostScript Figures, LaTeX, to appear in J. Phys. Soc. Jpn

Subjects: Superconductivity (cond-mat.supr-con)

[308] arXiv:supr-con/9609004 [pdf, other]

Title: Ginzburg Landau theory for d-wave pairing and fourfold symmetric vortex core structure

Naoki Enomoto, Masanori Ichioka, Kazushige Machida (Okayama Univ.)

Comments: 12 pages including 8 eps figs, LaTeX with this http URL & epsfig

Journal-ref: J. Phys. Soc. Jpn. 66, 204 (1997).

Subjects: Superconductivity (cond-mat.supr-con)

[309] arXiv:adap-org/9609001 (cross-list from adap-org) [pdf, other]

Title: Ecological model of extinctions

Guillermo Abramson

Comments: 16 pages (LaTeX type, RevTeX style), including 6 figures in gif format. To be published in Phys. Rev. E (prob. Dic. 96)

Subjects: Adaptation and Self-Organizing Systems (nlin.AO); Condensed Matter (cond-mat); Quantitative Biology (q-bio)

[310] arXiv:adap-org/9609002 (cross-list from adap-org) [pdf, other]

Title: Spontaneous Scaling Emergence in Generic Stochastic Systems

S. Solomon, M. Levy

Comments: latex, 11 pages

Subjects: Adaptation and Self-Organizing Systems (nlin.AO); Condensed Matter (cond-mat)

[311] arXiv:astro-ph/9609005 (cross-list from astro-ph) [pdf, other]

Title: Self-gravity as an explanation of the fractal structure of the interstellar medium

H.J. de Vega, N. Sánchez, F. Combes

Comments: Latex file, four pages and two colour figures in .cps files. To appear in Nature, 5 September 1996

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

[312] arXiv:atom-ph/9609002 (cross-list from atom-ph) [pdf, other]

Title: Can We Distinguish Between the Grand Canonical and the Canonical Ensemble in a BEC Experiment?

C. Herzog, M. Ol'Shanii

Comments: 8 pages, 2 figures, revision fixes typo in equation 8

Journal-ref: Phys. Rev. A 55, 3254 (1997)

Subjects: Atomic Physics (physics.atom-ph); Condensed Matter (cond-mat); Quantum Physics (quant-ph)

[313] arXiv:chao-dyn/9609005 (cross-list from chao-dyn) [pdf, other]

Title: Intermittency of Burgers' Turbulence

E. Balkovsky, G. Falkovich, I. Kolokolov, V. Lebedev

Comments: 4 pages, RevTeX 3.0, short version of chao-dyn/9603015, submitted to Phys. Rev. Lett

Journal-ref: Phys. Rev. Lett, 78, 1452, (1997)

Subjects: Chaotic Dynamics (nlin.CD); Condensed Matter (cond-mat); High Energy Physics - Theory (hep-th)

[314] arXiv:chao-dyn/9609007 (cross-list from chao-dyn) [pdf, other]

Title: Supersymmetry for Systems with Unitary Disorder: Circular Ensembles

Martin R. Zirnbauer

Comments: 19 pages, REVTEX, to appear in J. Phys. A (Math. and Gen.)

Journal-ref: J. Phys. A 29 (1996) 7113

Subjects: Chaotic Dynamics (nlin.CD); Condensed Matter (cond-mat)

[315] arXiv:chao-dyn/9609010 (cross-list from chao-dyn) [pdf, other]

Title: Riemannian theory of Hamiltonian chaos and Lyapunov exponents

Lapo Casetti (Scuola Normale Superiore, Pisa, Italy), Cecilia Clementi (SISSA, Trieste, Italy), Marco Pettini (Osservatorio di Arcetri, Firenze, Italy)

Comments: RevTex, 40 pages, 8 PostScript figures, to be published in Phys. Rev. E (scheduled for November 1996)

Journal-ref: Physical Review E 54, 5969 (1996)

Subjects: Chaotic Dynamics (nlin.CD); Condensed Matter (cond-mat)

[316] arXiv:chao-dyn/9609013 (cross-list from chao-dyn) [pdf, other]

Title: Quantum chaos, random matrix theory, and statistical mechanics in two dimensions - a unified approach

Sudhir R. Jain, Daniel Alonso

Comments: 23 pages, TeX type

Subjects: Chaotic Dynamics (nlin.CD); Condensed Matter (cond-mat)

[317] arXiv:chao-dyn/9609014 (cross-list from chao-dyn) [pdf, other]

Title: Field theory of the quantum kicked rotor

Alexander Altland, Martin R. Zirnbauer

Comments: Some changes in connection with the discussion of the rotor's localization length have been made (cf. last paragraph)

Journal-ref: Phys.Rev.Lett.77:4536,1996

Subjects: Chaotic Dynamics (nlin.CD); Condensed Matter (cond-mat)

[318] arXiv:chem-ph/9609001 (cross-list from chem-ph) [pdf, other]

Title: A Variational Approach to the Structure and Thermodynamics of Linear Polyelectrolytes with Coulomb and Screened Coulomb Interactions

B. Jönsson (Dept. of Chemistry, Lund U.), C. Peterson, B. Söderberg (Dept. of Theoretical Physics, Lund U.)

Comments: 40 pages LaTeX, 13 postscript figures

Journal-ref: Journal of Physical Chemistry 99, 1251 (1995)

Subjects: Chemical Physics (physics.chem-ph); Condensed Matter (cond-mat); High Energy Physics - Lattice (hep-lat)

[319] arXiv:comp-gas/9609001 (cross-list from comp-gas) [pdf, other]

Title: Parallel Algorithm and Dynamic Exponent for Diffusion-limited Aggregation

K. Moriarty, J. Machta (U. Massachusetts), R. Greenlaw (U. New Hampshire)

Comments: 24 pages Revtex and 2 figures. A major improvement to the algorithm and smaller dynamic exponent in this version

Journal-ref: Phys. Rev. E55, 6211 (1997)

Subjects: Cellular Automata and Lattice Gases (nlin.CG); Statistical Mechanics (cond-mat.stat-mech)

[320] arXiv:hep-lat/9609042 (cross-list from hep-lat) [pdf, other]

Title: Quantum Link Models: A Discrete Approach to Gauge Theories

S. Chandrasekharan, U.-J. Wiese (MIT)

Comments: 18 pages, Latex, no figures, final version to appear in Nuclear Physics B, references to earlier work by Horn, Orland and Rohrlich included

Journal-ref: Nucl.Phys. B492 (1997) 455-474

Subjects: High Energy Physics - Lattice (hep-lat); Condensed Matter (cond-mat); High Energy Physics - Theory (hep-th)

[321] arXiv:hep-ph/9609369 (cross-list from hep-ph) [pdf, other]

Title: Damping Rate of Quasiparticles in Degenerate Ultrarelativistic Plasmas

M. Le Bellac, C. Manuel

Comments: 8 pages, RevTex, 1 figure

Journal-ref: Phys.Rev. D55 (1997) 3215-3218

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

[322] arXiv:hep-ph/9609491 (cross-list from hep-ph) [pdf, other]

Title: Nonhermitean Random Matrix Models : a Free Random Variable Approach

Romuald A. Janik, Maciej A. Nowak, Gabor Papp, Jochen Wambach, Ismail Zahed

Comments: 7 pages LaTeX, 1 EPS figure

Journal-ref: Phys.Rev. E55 (1997) 4100-4106

Subjects: High Energy Physics - Phenomenology (hep-ph); Condensed Matter (cond-mat); High Energy Physics - Theory (hep-th); Chaotic Dynamics (nlin.CD); Nuclear Theory (nucl-th)

[323] arXiv:hep-th/9609019 (cross-list from hep-th) [pdf, other]

Title: Equation of state and coarse grained free energy for matrix models

J. Berges, C. Wetterich

Comments: Latex, 48 pages

Journal-ref: Nucl.Phys. B487 (1997) 675-720

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

[324] arXiv:hep-th/9609025 (cross-list from hep-th) [pdf, other]

Title: A Quantum Many-body Problem in Two Dimensions: Ground State

Avinash Khare, Koushik Ray

Comments: Typos corrected. Note added on ODLRO. Version to appear in Phys Lett A

Journal-ref: Phys.Lett. A230 (1997) 139-143

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

[325] arXiv:hep-th/9609044 (cross-list from hep-th) [pdf, other]

Title: Fermionic Path Integrals and Analytic Solutions for Two-Dimensional Ising Models

V.N. Plechko (Bogoliubov Lab Dubna)

Comments: LaTeX, 1 + 5 pages, no figures. A talk given at the 5th International Conference on Path Integrals from meV to MeV, PI-96, Dubna, May 27--31, 1996

Journal-ref: Proceedings PI-96 (JINR, Dubna, 1996) 295--299

Subjects: High Energy Physics - Theory (hep-th); Condensed Matter (cond-mat); High Energy Physics - Lattice (hep-lat)

[326] arXiv:hep-th/9609045 (cross-list from hep-th) [pdf, other]

Title: The Renormalization-Group Method Applied to Asymptotic Analysis of Vector Fields

Teiji Kunihiro

Comments: The revised version of RYUTHP 96/1. Submitted to Prog. Theor. Phys. (Kyoto) in Feb., 1996. 28 pages. LATEX. No figures

Journal-ref: Prog.Theor.Phys. 97 (1997) 179-200

Subjects: High Energy Physics - Theory (hep-th); Condensed Matter (cond-mat); Chaotic Dynamics (nlin.CD); Pattern Formation and Solitons (nlin.PS)

[327] arXiv:hep-th/9609047 (cross-list from hep-th) [pdf, other]

Title: Renormalization Effects in a Dilute Bose Gas

Eric Braaten, Agustin Nieto (Ohio State University)

Comments: 10 pages, 1 postscript figure, LaTeX

Journal-ref: Phys.Rev.B55:8090-8093,1997

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

[328] arXiv:hep-th/9609134 (cross-list from hep-th) [pdf, other]

Title: Finite-size corrections of an integrable chain with alternating spins

B.-D. Doerfel, St. Meissner (HU Berlin)

Comments: 11 pages, LaTeX, uses this http URL,replaced with published version

Journal-ref: J.Phys.A30:1831-1842,1997

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

[329] arXiv:hep-th/9609135 (cross-list from hep-th) [pdf, other]

Title: Correlation functions for the Z-invariant Ising model

J.R. Reyes Martínez

Comments: Latex Document, minor change and new Reference added

Journal-ref: Phys. Lett. A 227 (1997) 203-208

Subjects: High Energy Physics - Theory (hep-th); Condensed Matter (cond-mat); Exactly Solvable and Integrable Systems (nlin.SI)

[330] arXiv:hep-th/9609174 (cross-list from hep-th) [pdf, other]

Title: Universality of random matrices in the microscopic limit and the Dirac operator spectrum

G. Akemann, P. H. Damgaard, U. Magnea, S. Nishigaki

Comments: 18 pages, LaTeX. One reference added

Journal-ref: Nucl.Phys.B487:721-738,1997

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

[331] arXiv:hep-th/9609216 (cross-list from hep-th) [pdf, other]

Title: Variational Master Field for Large-N Interacting Matrix Models - Free Random Variables on Trial

Michael Engelhardt, Shimon Levit (Weizmann Institute)

Comments: 24 pages, 16 figures

Journal-ref: Nucl.Phys. B488 (1997) 735-774

Subjects: High Energy Physics - Theory (hep-th); Condensed Matter (cond-mat); Nuclear Theory (nucl-th)

[332] arXiv:hep-th/9609223 (cross-list from hep-th) [pdf, other]

Title: Quantum Dissipation and Decay in Medium

I. Joichi, Sh. Matsumoto, M. Yoshimura

Comments: 19 pages, LATEX file. Substantially expanded and revised for publication, including more complete description of application to unstable particle decay in thermal medium. Some minor mistake of numerical factors corrected

Journal-ref: Phys.Rev. A57 (1998) 798

Subjects: High Energy Physics - Theory (hep-th); Condensed Matter (cond-mat); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph); Quantum Physics (quant-ph)

[333] arXiv:hep-th/9609236 (cross-list from hep-th) [pdf, other]

Title: Exact Renormalization Group with Fermions

Jordi Comellas

Comments: 8 pages, LaTeX with this http URL, talk given at RG96, Dubna

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

[334] arXiv:q-alg/9609030 (cross-list from q-alg) [pdf, other]

Title: Paragrassmann Integral, Discrete Systems and Quantum Groups

A.P. Isaev (BTL, Jinr, Dubna)

Comments: 10 pages, LaTeX. In Proceedings of `II International Workshop on Classical and Quantum Integrable Systems' (Dubna, 8-12 July, 1996), to be published in this http URL

Journal-ref: Int.J.Mod.Phys. A12 (1997) 201-206

Subjects: Quantum Algebra (math.QA); Condensed Matter (cond-mat); High Energy Physics - Theory (hep-th)

[335] arXiv:quant-ph/9609010 (cross-list from quant-ph) [pdf, other]

Title: Quantum signal splitting that avoids initialization of the targets

Dima Mozyrsky, Vladimir Privman

Comments: 16 pages in plain TeX and one Postscript figure

Journal-ref: Mod.Phys.Lett.B11:1277-1283,1997

Subjects: Quantum Physics (quant-ph); Condensed Matter (cond-mat)

[336] arXiv:quant-ph/9609018 (cross-list from quant-ph) [pdf, other]

Title: A Hamiltonian for quantum copying

Dima Mozyrsky, Vladimir Privman, Mark Hillery

Comments: 16 pages in plain TeX

Journal-ref: Phys.Lett.A226:253-256,1997

Subjects: Quantum Physics (quant-ph); Materials Science (cond-mat.mtrl-sci)