Condensed Matter

Authors and titles for July 1999

[501] arXiv:cond-mat/9907501 [pdf, other]

Title: Thermal vortex dynamics in a two-dimensional condensate

R. Sasik, Luis M.A. Bettencourt, Salman Habib (LANL)

Comments: RevTex, 9 pages, 3 figures, To appear in Phys. Rev. B

Subjects: Superconductivity (cond-mat.supr-con); Soft Condensed Matter (cond-mat.soft); Statistical Mechanics (cond-mat.stat-mech)

[502] arXiv:cond-mat/9907502 [pdf, other]

Title: Disorder Induced Phase Transition for Random 2D Dirac Fermions

V. Gurarie (ITP, Ucsb)

Comments: 4 pages

Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)

[503] arXiv:chao-dyn/9907005 (cross-list from chao-dyn) [pdf, other]

Title: Noise-driven Synchronization in Coupled Map Lattices

L. Baroni, R. Livi, A. Torcini

Comments: 11 pages, Latex - 6 EPS Figs - Proceeding LSD 98 (Marseille)

Subjects: Chaotic Dynamics (nlin.CD); Statistical Mechanics (cond-mat.stat-mech); High Energy Physics - Theory (hep-th)

[504] arXiv:chao-dyn/9907006 (cross-list from chao-dyn) [pdf, other]

Title: The quantum three-dimensional Sinai billiard - a semiclassical analysis

Harel Primack (Freiburg), Uzy Smilansky (Rehovot)

Comments: Latex, 160 pages, 47 figures, submitted to Physics Reports

Subjects: Chaotic Dynamics (nlin.CD); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)

[505] arXiv:chao-dyn/9907012 (cross-list from chao-dyn) [pdf, other]

Title: Learning Driver-Response Relationships from Synchronization Patterns

R. Quian Quiroga, J. Arnhold, P. Grassberger (NIC - Forschungszentrum Juelich, Germany.)

Comments: LaTex, 26 pages with 6 ps figures. Subm. to Phys. Rev. E

Journal-ref: Phys. Rev. E 61(5): 5149-5153

Subjects: Chaotic Dynamics (nlin.CD); Condensed Matter (cond-mat); Computational Physics (physics.comp-ph)

[506] arXiv:chao-dyn/9907018 (cross-list from chao-dyn) [pdf, other]

Title: Anomalous scaling of a passive scalar advected by the synthetic compressible flow

N. V. Antonov

Comments: 25 pages; REVTeX file with LATeX figures inside

Journal-ref: Physica D144 (2000) 370

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

[507] arXiv:chao-dyn/9907033 (cross-list from chao-dyn) [pdf, other]

Title: Quantum Resonances of Kicked Rotor and SU(q) group

V.V. Sokolov, O.V. Zhirov, D. Alonso, G. Casati

Comments: RevTeX, 4 pages, 3 figures

Journal-ref: Phys. Rev. Lett., 84 (2000) 3566-3569

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

[508] arXiv:chao-dyn/9907034 (cross-list from chao-dyn) [pdf, other]

Title: On geometric properties of passive random advection

S. Boldyrev, A. Schekochihin (Princeton U.)

Comments: latex, 8 pages

Journal-ref: Phys. Rev. E 62, 545 (2000).

Subjects: Chaotic Dynamics (nlin.CD); Astrophysics (astro-ph); Soft Condensed Matter (cond-mat.soft)

[509] arXiv:chao-dyn/9907035 (cross-list from chao-dyn) [pdf, other]

Title: Quantum Localization near Bifurcations in Classically Chaotic Systems

I. Varga, P. Pollner, B. Eckhardt (Fachbereich Physik, Philipps-Universitaet Marburg, Germany)

Comments: 4 pages in PS including 3 figures, submitted to Localization 99

Journal-ref: Ann. Phys. (Leipzig) v.8 SI 265-SI 268 (1999)

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

[510] arXiv:gr-qc/9907010 (cross-list from gr-qc) [pdf, other]

Title: Exact inhomogeneous cosmologies whose source is a radiation-matter mixture with consistent thermodynamics

Roberto A. Sussman, Diego Pavon

Comments: LaTeX with revtex (PRD macros). Contains 9 figures (ps). To be published in Physics Review D

Journal-ref: Phys.Rev.D60:104023,1999

Subjects: General Relativity and Quantum Cosmology (gr-qc); Astrophysics (astro-ph); Statistical Mechanics (cond-mat.stat-mech); Plasma Physics (physics.plasm-ph)

[511] arXiv:gr-qc/9907063 (cross-list from gr-qc) [pdf, other]

Title: Holography, Quantum Geometry, and Quantum Information Theory

P. A. Zizzi

Comments: 41 pages. Typos corrected, minor changes, references added. Contribution to the 8th UK Foundations of Physics Meeting, 13-17 September, 1999, Imperial College, London, UK replaced corrupted ps file with PDF file

Journal-ref: Entropy 2:39-69,2000

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

[512] arXiv:hep-lat/9907002 (cross-list from hep-lat) [pdf, other]

Title: Dynamic relaxation of SU(2) lattice gauge theory in (3+1) dimensions

Andreas Jaster

Comments: 11 pages, 4 figures

Subjects: High Energy Physics - Lattice (hep-lat); Statistical Mechanics (cond-mat.stat-mech)

[513] arXiv:hep-lat/9907008 (cross-list from hep-lat) [pdf, other]

Title: Quantum Spin-1/2 Antiferromagnetic Chains and Strongly Coupled Multiflavor Schwinger Models

F. Berruto, G. Grignani, G. W. Semenoff, P. Sodano

Comments: 40 pages, 5 figures, Proceedings of the International Conference on "Mathematical Methods in Modern Theoretical Physics" Tbilisi, Georgia, September 1998

Subjects: High Energy Physics - Lattice (hep-lat); Statistical Mechanics (cond-mat.stat-mech)

[514] arXiv:hep-lat/9907018 (cross-list from hep-lat) [pdf, other]

Title: Non-perturbative states in the three-dimensional phi^4 theory

M. Caselle, M. Hasenbusch, P. Provero

Comments: LATTICE99(spin) - 3 pages, 2 encapsulated postscript figures

Journal-ref: Nucl.Phys.Proc.Suppl. 83 (2000) 715-717

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

[515] arXiv:hep-lat/9907026 (cross-list from hep-lat) [pdf, other]

Title: Ising and Potts Models on Quenched Random Gravity Graphs

W. Janke (University of Leipzig), D. Johnston (Heriot-Watt University)

Comments: 14 pages (latex) + 6 latex tables + 5 figures

Journal-ref: Nucl.Phys. B578 (2000) 681-698

Subjects: High Energy Physics - Lattice (hep-lat); Statistical Mechanics (cond-mat.stat-mech); General Relativity and Quantum Cosmology (gr-qc)

[516] arXiv:hep-ph/9907456 (cross-list from hep-ph) [pdf, other]

Title: Momentum-Space Topology of Standard Model

G.E. Volovik

Comments: 8 pages, J. Low Temp. Phys. style, no figures, talk prepared for CWS-99 - International Workshop on LT Physics in Microgravity Environment, ISSP, Chernogolovka (Moscow region), July 28 - Aug 2; section on relation of momentum-space topological invariants to chiral anomaly and discussion are extended

Journal-ref: J.Low Temp.Phys.119:241-247,2000

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

[517] arXiv:hep-ph/9907492 (cross-list from hep-ph) [pdf, other]

Title: The Casimir energy of skyrmions in the 2+1-dimensional O(3)-model

H. Walliser, G. Holzwarth

Comments: 24 pages LaTeX, 14 figures

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

[518] arXiv:hep-th/9907064 (cross-list from hep-th) [pdf, other]

Title: On the virial coefficients of nonabelian anyons

Alexios P. Polychronakos

Comments: 9 pages, 3 eps figures

Journal-ref: Phys.Rev.Lett.84:1268-1271,2000

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

[519] arXiv:hep-th/9907073 (cross-list from hep-th) [pdf, other]

Title: Bose-Einstein condensation and superfluidity of a weakly-interacting photon gas in a nonlinear Fabry-Perot cavity

A. Tanzini, S.P. Sorella

Comments: 9 pages, LateX2e, final version to appear in Phys. Lett. A

Journal-ref: Phys.Lett. A263 (1999) 43-47

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

[520] arXiv:hep-th/9907084 (cross-list from hep-th) [pdf, other]

Title: Integrable 2D Lorentzian Gravity and Random Walks

P. Di Francesco, E. Guitter (Saclay), C. Kristjansen (NBI)

Comments: 47 pages, 10 figures, harvmac, epsf

Journal-ref: Nucl.Phys. B567 (2000) 515-553

Subjects: High Energy Physics - Theory (hep-th); Statistical Mechanics (cond-mat.stat-mech); High Energy Physics - Lattice (hep-lat)

[521] arXiv:hep-th/9907103 (cross-list from hep-th) [pdf, other]

Title: Violation of the string hypothesis and Heisenberg XXZ spin chain

A. Ilakovac, M. Kolanovic, S. Pallua, P.Prester

Comments: 15 pages, 7 Postscript figures

Journal-ref: Phys.Rev. B60 (1999) 7271

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

[522] arXiv:hep-th/9907130 (cross-list from hep-th) [pdf, other]

Title: Symmetry Algebras of Quantum Matrix Models in the Large-N Limit

C.-W. H. Lee

Comments: 150 pages, 21 eps figures, 6 tables; Ph.D. thesis; citation added

Subjects: High Energy Physics - Theory (hep-th); Strongly Correlated Electrons (cond-mat.str-el); Mathematical Physics (math-ph); Exactly Solvable and Integrable Systems (nlin.SI)

[523] arXiv:hep-th/9907195 (cross-list from hep-th) [pdf, other]

Title: Topological phase transitions in two-dimensional systems with internal symmetries

S.A.Bulgadaev (Landau Institute, Moscow)

Comments: 24 pages, 2 figures, 1 table; a talk given at seminar "Topological Defects in Non-Equilibrium Systems and Condensed Matter", MPIPKS, Dresden, 22 July, 1999, Germany

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

[524] arXiv:math-ph/9907019 (cross-list from math-ph) [pdf, other]

Title: Correlation functions of the XXZ Heisenberg spin-1/2 chain in a magnetic field

N. Kitanine, J. M. Maillet, V. Terras

Comments: Latex2e, 26 pages

Journal-ref: Nucl. Phys. B 567 (2000) 554-582

Subjects: Mathematical Physics (math-ph); Statistical Mechanics (cond-mat.stat-mech); High Energy Physics - Theory (hep-th); Quantum Algebra (math.QA); Exactly Solvable and Integrable Systems (nlin.SI)

[525] arXiv:math/9907156 (cross-list from math.MG) [pdf, other]

Title: Averaged shelling for quasicrystals

Michael Baake (Tuebingen), Uwe Grimm (Chemnitz), Dieter Joseph (Dresden), Przemyslaw Repetowicz (Chemnitz)

Comments: 4 pages, several figures, 2 tables; updated version with minor corrections and improvements; to appear in the proceedings of ICQ7

Journal-ref: Mat. Sci. Eng. A 294-296 (2000) 441-445

Subjects: Metric Geometry (math.MG); Condensed Matter (cond-mat)

[526] arXiv:nucl-th/9907011 (cross-list from nucl-th) [pdf, other]

Title: General response function for interacting quantum liquids

Klaus Morawetz, Uwe Fuhrmann

Journal-ref: Phys.Rev.E61:2272-2280,2000

Subjects: Nuclear Theory (nucl-th); Strongly Correlated Electrons (cond-mat.str-el); Plasma Physics (physics.plasm-ph); Quantum Physics (quant-ph)

[527] arXiv:nucl-th/9907013 (cross-list from nucl-th) [pdf, other]

Title: ISGDR- bulk or surface mode ?

Klaus Morawetz, Uwe Fuhrmann

Comments: Riken Review, Proceedings NUCOLEX99, 20.3.-24.3.99

Subjects: Nuclear Theory (nucl-th); Strongly Correlated Electrons (cond-mat.str-el); Quantum Physics (quant-ph)

[528] arXiv:nucl-th/9907041 (cross-list from nucl-th) [pdf, other]

Title: Gaps and Critical Temperature for Color Superconductivity

R.D. Pisarski, D.H. Rischke

Comments: 4 pages, 1 figure, REVTeX, eps, and psfig style files required, revised version

Journal-ref: Phys.Rev.D61:051501,2000

Subjects: Nuclear Theory (nucl-th); Superconductivity (cond-mat.supr-con); High Energy Physics - Phenomenology (hep-ph)

[529] arXiv:physics/9907003 (cross-list from physics.bio-ph) [pdf, other]

Title: Serine Proteases: an Ab Initio Molecular Dynamics Study

L. De Santis, P. Carloni

Comments: 27 pages, 7 figures in separate files. To appear in PROTEINS: Structure, Function and Genetics

Subjects: Biological Physics (physics.bio-ph); Condensed Matter (cond-mat); Quantitative Biology (q-bio)

[530] arXiv:physics/9907014 (cross-list from physics.atom-ph) [pdf, other]

Title: Substrate-based atom waveguide using guided two-color evanescent light fields

A. H. Barnett, S. P. Smith, M. Olshanii, K. S. Johnson, A. W. Adams, M. Prentiss

Comments: 12 pages, 4 figures, revtex, submitted to Phys. Rev. A Replaced: final version accepted by PRA v.61 Feb 2000. (2 paragraphs added)

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

[531] arXiv:physics/9907025 (cross-list from physics.comp-ph) [pdf, other]

Title: Simple and efficent algorithm for large scale molecular dynamics simulation in hard disk systems

Masaharu Isobe (Kyushu University)

Comments: 13 pages, including 2 figures

Journal-ref: Int. J. Mod. Phys. C10, 1281 (1999)

Subjects: Computational Physics (physics.comp-ph); Statistical Mechanics (cond-mat.stat-mech)

[532] arXiv:physics/9907049 (cross-list from physics.bio-ph) [pdf, other]

Title: Error Propagation in the Hypercycle

P. R. A. Campos, J. F. Fontanari, P. F. Stadler

Journal-ref: Phys. Rev. E 61: 2996-3002 (2000)

Subjects: Biological Physics (physics.bio-ph); Condensed Matter (cond-mat); Molecular Networks (q-bio.MN)

[533] arXiv:quant-ph/9907009 (cross-list from quant-ph) [pdf, other]

Title: The importance of quantum decoherence in brain processes

Max Tegmark

Comments: Minor changes to match accepted PRE version. 15 pages with 5 figs included. Color figures and links at this http URL or from max@physics.this http URL. Physical Review E, in press

Journal-ref: Phys.Rev.E61:4194-4206,2000

Subjects: Quantum Physics (quant-ph); Disordered Systems and Neural Networks (cond-mat.dis-nn); Neural and Evolutionary Computing (cs.NE); Biological Physics (physics.bio-ph); Quantitative Biology (q-bio)

[534] arXiv:quant-ph/9907014 (cross-list from quant-ph) [pdf, other]

Title: q-Symmetries in DNLS-AL chains and exact solutions of quantum dimers

Demosthenes Ellinas, Panagiotis Maniadis

Comments: Latex, 19pp, 4 figures. Submitted for publication

Journal-ref: Int.J.Mod.Phys. B13 (1999) 3087-3106

Subjects: Quantum Physics (quant-ph); Condensed Matter (cond-mat); Exactly Solvable and Integrable Systems (nlin.SI)

[535] arXiv:quant-ph/9907043 (cross-list from quant-ph) [pdf, other]

Title: Ballistic Single-Electron Quputer

Radu Ionicioiu, Gehan Amaratunga, Florin Udrea (University of Cambridge, UK)

Comments: 5 pages, LaTeX, 3 figures, uses epsf

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

[536] arXiv:quant-ph/9907069 (cross-list from quant-ph) [pdf, other]

Title: Mathematical surprises and Dirac's formalism in quantum mechanics

F. Gieres

Comments: Largely extended and reorganized version, with new title and abstract and with 2 figures added (published version), 54 pages

Journal-ref: Rep.Prog.Phys. 63 (2000) 1893

Subjects: Quantum Physics (quant-ph); Condensed Matter (cond-mat); High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph); Nuclear Theory (nucl-th); Physics Education (physics.ed-ph)

[537] arXiv:quant-ph/9907096 (cross-list from quant-ph) [pdf, other]

Title: Protecting Quantum Information Encoded in Decoherence Free States Against Exchange Errors

Daniel A. Lidar, David Bacon, Julia Kempe, K. Birgitta Whaley

Comments: 7 pages, no figures. Discussion in section V.A. significantly expanded. Several small changes. Two authors added

Journal-ref: Phys. Rev. A Vol. 61(5), p. 52307 (2000)

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