High Energy Physics - Phenomenology

Authors and titles for June 1998

[1] arXiv:hep-ph/9806201 [pdf, other]

Title: Lepton mass generation and family number violation mechanism in the $SU(6)\otimes U(1)$ model

U. Cotti, R. Gaitan, A. Hernandez, W. Ponce, A. Zepeda

Comments: 12 pages, Latex, 7 figures. Accepted for publication in Int. Journ. of Mod. Phys. A

Journal-ref: Int.J.Mod.Phys. A13 (1998) 5557-5572

Subjects: High Energy Physics - Phenomenology (hep-ph)

[2] arXiv:hep-ph/9806202 [pdf, other]

Title: Dark Matter Axions in Models of String Cosmology

Ram Brustein, Merav Hadad

Comments: 11 pages, no figures, revtex

Journal-ref: Phys.Lett. B442 (1998) 74-81

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

[3] arXiv:hep-ph/9806203 [pdf, other]

Title: Long-Distance 1/N_c Corrections to Density-Density Operators in K --> pi pi Decays

T. Hambye, P. Soldan (Dortmund U.)

Comments: 12 pages, 5 eps figures. Talk presented at the XVI Autumn School and Workshop on Fermion Masses, Mixing and CP Violation, Lisboa, Portugal, 6-15 October 1997

Subjects: High Energy Physics - Phenomenology (hep-ph)

[4] arXiv:hep-ph/9806204 [pdf, other]

Title: New Analysis of the Delta I = 1/2 Rule in the 1/N_c Expansion for K --> pi pi Decays

T. Hambye (Dortmund U.)

Comments: 10 pages, 4 eps figures. Talk presented at the XXIth School of Theoretical Physics "Recent Progress in Theory and Phenomenology of Fundamental Interactions", Ustroń, Poland, September 19-24, 1997. Two typos in Eq. (17) and Eq. (18) have been corrected

Journal-ref: Acta Phys.Polon.B28:2479,1997

Subjects: High Energy Physics - Phenomenology (hep-ph)

[5] arXiv:hep-ph/9806205 [pdf, other]

Title: Nonequilibrium dynamics of fermions in a spatially homogeneous scalar background field

Juergen Baacke, Katrin Heitmann, Carsten Patzold (Dortmund University)

Comments: 36 pages, 18 figures in one postscript file, references added, a few misprints corrected, figures and figure captions slightly modified

Journal-ref: Phys.Rev. D58 (1998) 125013

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

[6] arXiv:hep-ph/9806206 [pdf, other]

Title: Looking for the Unexpected: Direct CP Violation in B -> X_s gamma Decays

Matthias Neubert (CERN)

Comments: 13 pages, 3 figures; contribution to the Proceedings of the Third Workshop on Continuous Advances in QCD, Minneapolis, Minnesota, 16-19 April 1998

Subjects: High Energy Physics - Phenomenology (hep-ph)

[7] arXiv:hep-ph/9806207 [pdf, other]

Title: Supercooling of rapidly expanding quark-gluon plasma

E.E. Zabrodin (1,2), L.V. Bravina (1,2,4), L.P. Csernai (3), H. Stöcker (1), W. Greiner (1) ((1) Institute for Theoretical Physics, University of Frankfurt, Frankfurt, Germany (2) Institute for Nuclear Physics, Moscow State University, Moscow, Russia (3) Department of Physics, University of Bergen, Bergen, Norway; (4) Alexander von Humboldt Fellow)

Comments: 12 pages, LaTeX, 3 eps figures

Journal-ref: Phys.Lett. B423 (1998) 373-378

Subjects: High Energy Physics - Phenomenology (hep-ph)

[8] arXiv:hep-ph/9806208 [pdf, other]

Title: Are there quasistable strange baryons with anticharm or antibeauty?

D.B. Lichtenberg

Comments: 7 pages, plaintex, no figures

Journal-ref: J.Phys.G24:2065-2071,1998

Subjects: High Energy Physics - Phenomenology (hep-ph)

[9] arXiv:hep-ph/9806209 [pdf, other]

Title: Exclusive Hadronic D Decays to eta' and eta

Hai-Yang Cheng, B. Tseng

Comments: 15 pages, 1 figure, to appear in Phys. Rev. D. Form factors for D to eta and eta' transitions are slightly changed

Journal-ref: Phys.Rev. D59 (1999) 014034

Subjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)

[10] arXiv:hep-ph/9806210 [pdf, other]

Title: Phenomenology of the $B - 3 L_\tau$ Gauge Boson

Ernest Ma (UC, Riverside), D. P. Roy (TIFR)

Comments: 19 pages, LaTeX, including 4 figures

Journal-ref: Phys.Rev. D58 (1998) 095005

Subjects: High Energy Physics - Phenomenology (hep-ph)

[11] arXiv:hep-ph/9806211 [pdf, other]

Title: Small-x evolution with Q dependence and unitarity

Hsiang-nan Li

Comments: 12 pages in Latex

Subjects: High Energy Physics - Phenomenology (hep-ph)

[12] arXiv:hep-ph/9806212 [pdf, other]

Title: The description of $F_2$ at low $Q^2$

A.D.Martin, M.G.Ryskin, A.M.Stasto

Comments: 18 pages, Latex, 10 ps figures; references to the photoproduction data points have been changed

Journal-ref: Eur.Phys.J.C7:643-654,1999

Subjects: High Energy Physics - Phenomenology (hep-ph)

[13] arXiv:hep-ph/9806213 [pdf, other]

Title: Supersymmetric D-term Inflation and B-ball Baryogenesis

Kari Enqvist, John McDonald

Comments: 12 pages LaTeX. Final published version (this http URL. 81 (1998) 3071)

Journal-ref: Phys.Rev.Lett. 81 (1998) 3071-3074

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

[14] arXiv:hep-ph/9806214 [pdf, other]

Title: New constraints on R-parity violation from proton stability

Gautam Bhattacharyya, Palash B. Pal

Comments: 4 pages, Latex, uses this http URL (in the revised version all combinations of the form $λ"_{ijk}μ_l$ have been constrained, using one-loop graphs) To appear in Phys. Lett. B

Journal-ref: Phys.Lett. B439 (1998) 81-84

Subjects: High Energy Physics - Phenomenology (hep-ph)

[15] arXiv:hep-ph/9806215 [pdf, other]

Title: Second order contributions to elastic large-angle Bhabha scattering cross-section

A. B. Arbuzov, E. A. Kuraev, B. G. Shaikhatdenov (JINR, Dubna)

Comments: 14 pp, LaTeX 2.09, typos fixed, submitted to this http URL. A

Journal-ref: Mod.Phys.Lett. A13 (1998) 2305-2316

Subjects: High Energy Physics - Phenomenology (hep-ph)

[16] arXiv:hep-ph/9806216 [pdf, other]

Title: Chiral Symmetry Restoration in the Instanton Liquid at Finite Density

R. Rapp

Comments: 7 pages LaTeX, 4 eps-figures and this http URL included, to appear in the Proc. of the 'QCD at Finite Baryon Density'-Workshop (Bielefeld, 27.-30.04.98)

Journal-ref: Nucl.Phys. A642 (1998) 71-77

Subjects: High Energy Physics - Phenomenology (hep-ph)

[17] arXiv:hep-ph/9806217 [pdf, other]

Title: The Problem of \alpha_s in Supersymmetric Unified Theories

S.M. Barr (Bartol Research Institute, University of Delaware)

Comments: 14 pages LaTex, no figures

Journal-ref: Phys.Rev.D59:015004,1999

Subjects: High Energy Physics - Phenomenology (hep-ph)

[18] arXiv:hep-ph/9806218 [pdf, other]

Title: Study of Inclusive Multi-Ring Events from Atmospheric Neutrinos

Lawrence J. Hall, Hitoshi Murayama (UC Berkeley, LBNL)

Comments: 12 pages, 3 figures, LaTeX2e, this http URL

Journal-ref: Phys.Lett.B436:323-330,1998

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

[19] arXiv:hep-ph/9806219 [pdf, other]

Title: Signatures of the Tricritical Point in QCD

M. Stephanov, K. Rajagopal, E. Shuryak

Comments: 5 pages (published version)

Journal-ref: Phys.Rev.Lett. 81 (1998) 4816-4819

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

[20] arXiv:hep-ph/9806220 [pdf, other]

Title: Nonperturbative Description of Deep Inelastic Structure Functions in Light-Front QCD

A. Harindranath, Rajen Kundu, Wei-Min Zhang

Comments: Revtex, 30 pages and no figure

Journal-ref: Phys.Rev. D59 (1999) 094012

Subjects: High Energy Physics - Phenomenology (hep-ph)

[21] arXiv:hep-ph/9806221 [pdf, other]

Title: Deep Inelastic Structure Functions in Light-Front QCD: Radiative Corrections

A. Harindranath, Rajen Kundu, Wei-Min Zhang

Comments: Revtex, 26 pages and no figure

Journal-ref: Phys. Rev. D 59, 094013 (1999)

Subjects: High Energy Physics - Phenomenology (hep-ph)

[22] arXiv:hep-ph/9806222 [pdf, other]

Title: Lepton-Flavor Violation in Supersymmetric Models

J.Hisano (KEK)

Comments: 11page,3 eps figures. Talk presented at International Workshop on JHF Science (JHF98), March 4-7, 1998, KEK, Tsukuba, Japan

Subjects: High Energy Physics - Phenomenology (hep-ph)

[23] arXiv:hep-ph/9806223 [pdf, other]

Title: Light active and sterile neutrinos from compositeness

Nima Arkani-Hamed, Yuval Grossman

Comments: 6 pages, revtex

Journal-ref: Phys.Lett. B459 (1999) 179-182

Subjects: High Energy Physics - Phenomenology (hep-ph)

[24] arXiv:hep-ph/9806224 [pdf, other]

Title: A New Analysis of B_6^(1/2), B_8^(3/2), and the Delta I=1/2 Rule in the 1/N_c Expansion for K --> pi pi Decays

G.O. Koehler (Dortmund U.)

Comments: 12 pages, 5 eps figures. Talk presented at the XVI Autumn School and Workshop on Fermion Masses, Mixing and CP Violation, Lisboa, Portugal, 6-15 October 1997

Subjects: High Energy Physics - Phenomenology (hep-ph)

[25] arXiv:hep-ph/9806225 [pdf, other]

Title: QCD Anomalous Structure of Electron

Wojciech Slominski

Comments: 13 pages, 3 figures, (revtex style)

Journal-ref: Acta Phys.Polon.B30:369-383,1999

Subjects: High Energy Physics - Phenomenology (hep-ph)

[26] arXiv:hep-ph/9806226 [pdf, other]

Title: Strange magnetism in the nucleon

T.R. Hemmert, Ulf-G. Meißner, S. Steininger

Comments: 9 pp, LaTeX, uses epsf, 3 figs, small modifications, relation to the results of ref.[7] clarified

Journal-ref: Phys.Lett. B437 (1998) 184-190

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

[27] arXiv:hep-ph/9806227 [pdf, other]

Title: Improved Intermittency Analysis of Single Event Data

R. A. Janik, B. Ziaja

Comments: 12 pages, latex, 1 figure

Journal-ref: Acta Phys.Polon. B30 (1999) 259-269

Subjects: High Energy Physics - Phenomenology (hep-ph)

[28] arXiv:hep-ph/9806228 [pdf, other]

Title: The BFKL high energy asymptotics in the next-to-leading approximation

Eugene Levin (Tel Aviv Univ.)

Comments: 20 pp, latex file, two references and footnote added

Subjects: High Energy Physics - Phenomenology (hep-ph)

[29] arXiv:hep-ph/9806229 [pdf, other]

Title: Quark Mass Hierarchy in the Supersymmetric Composite Model

Noriaki Kitazawa (Yale University)

Comments: 21 pages, 4 figures

Journal-ref: Int.J.Mod.Phys. A14 (1999) 4237-4258

Subjects: High Energy Physics - Phenomenology (hep-ph)

[30] arXiv:hep-ph/9806230 [pdf, other]

Title: Quark Mixing and CP Violation

A. Ali (DESY, Hamburg), B. Kayser (NSF, Washington)

Comments: Latex2e, 25 pages, 3 figures (require this http URL). Invited article; to be published in `The Particle Century', Institute of Physics Publishing Inc., Bristol and Philadelphia, (1998); Editor: Gordon Fraser

Subjects: High Energy Physics - Phenomenology (hep-ph)

[31] arXiv:hep-ph/9806231 [pdf, other]

Title: IR-Renormalon Contributions to the Structure Functions $g_3$ and $g_5$

Benedikt Lehmann-Dronke, Andreas Schäfer

Comments: 12 pages, 4 eps-figures

Journal-ref: Eur.Phys.J. A4 (1999) 97-102

Subjects: High Energy Physics - Phenomenology (hep-ph)

[32] arXiv:hep-ph/9806232 [pdf, other]

Title: Two-loop effects in the evolution of non-forward distributions

A.V. Belitsky, D. Mueller, L. Niedermeier, A. Schaefer

Comments: 10 pages, LaTeX, 8 figures

Journal-ref: Phys.Lett. B437 (1998) 160-168

Subjects: High Energy Physics - Phenomenology (hep-ph)

[33] arXiv:hep-ph/9806233 [pdf, other]

Title: Gluonic Excitations in Mesons

Philip R. Page

Comments: 6 pages, LaTeX, 1 encapsulated postscript figure. Invited talk presented at the ``Workshop on Production Properties and Interaction of Mesons'' (MESON'98), 30 May - 2 June 1998, Cracow, Poland. To be published in Acta Physica Polonica

Journal-ref: Acta Phys.Polon. B29 (1998) 3387-3393

Subjects: High Energy Physics - Phenomenology (hep-ph)

[34] arXiv:hep-ph/9806234 [pdf, other]

Title: Factorization is not violated

John C. Collins, Davison E. Soper, George Sterman

Comments: 11 pages including 10 figures

Journal-ref: Phys.Lett.B438:184-192,1998

Subjects: High Energy Physics - Phenomenology (hep-ph)

[35] arXiv:hep-ph/9806235 [pdf, other]

Title: Quantum kinetics and thermalization in an exactly solvable model

S. M. Alamoudi, D. Boyanovsky, H. J. de Vega, R. Holman

Comments: 49 pages, LaTex, 17 figures (16 eps figures)

Journal-ref: Phys. Rev. D 59, 025003 (1998)

Subjects: High Energy Physics - Phenomenology (hep-ph)

[36] arXiv:hep-ph/9806236 [pdf, other]

Title: More on Electric Dipole Moment Constraints on Phases in the Constrained MSSM

Toby Falk, Keith A. Olive

Comments: 11 pages in LaTeX + 4 postscript figures, uses this http URL. Added two references, clarified figures. Accepted to Physics Letters

Journal-ref: Phys.Lett.B439:71-80,1998

Subjects: High Energy Physics - Phenomenology (hep-ph)

[37] arXiv:hep-ph/9806237 [pdf, other]

Title: New strategies for extracting $V_{ub}$

Zoltan Ligeti

Comments: Talk presented at the XXXIIIrd Rencontres de Moriond: Electroweak Interactions and Unified Theories, Les Arcs, France, March 14-21 1998

Subjects: High Energy Physics - Phenomenology (hep-ph)

[38] arXiv:hep-ph/9806238 [pdf, other]

Title: Quantum generalization of the classical rotating solutions of the O(N) model

D. Vautherin (Physique Theorique des Particules Elementaires, Universite Pierre et Marie Curie), T. Matsui (Yukawa Institute for Theoretical Physics, Kyoto University)

Comments: 14 pages, Latex

Journal-ref: Phys.Lett.B437:137-145,1998

Subjects: High Energy Physics - Phenomenology (hep-ph)

[39] arXiv:hep-ph/9806239 [pdf, other]

Title: Determining Top Quark CP Violating Dipole Couplings from $e^+e^-\to t\bar t$

Hong-Yi Zhou

Comments: 10 pages

Journal-ref: Phys.Lett. B439 (1998) 393-397

Subjects: High Energy Physics - Phenomenology (hep-ph)

[40] arXiv:hep-ph/9806240 [pdf, other]

Title: An extension of the Statistical Bootstrap Model to include Strangeness. Implications on Particle Ratios

A. S. Kapoyannis, C. N. Ktorides, A. D. Panagiotou (University of Athens)

Comments: 29 pages, 38 figures, all the figures are joined in one file. accepted for publication in Phys. Rev. D

Journal-ref: Phys.Rev. D58 (1998) 034009

Subjects: High Energy Physics - Phenomenology (hep-ph)

[41] arXiv:hep-ph/9806241 [pdf, other]

Title: Probing the boundaries of the Hadronic Phase through a Strangeness including Statistical Bootstrap Model (S-SBM)

A. S. Kapoyannis, C. N. Ktorides, A. D. Panagiotou (University of Athens)

Comments: 39 pages, 17 figures, all the figures joined in one file. Submitted in Phys. Rev. D

Journal-ref: Phys.Rev.C58:2879-2898,1998

Subjects: High Energy Physics - Phenomenology (hep-ph)

[42] arXiv:hep-ph/9806242 [pdf, other]

Title: Model Independent Calculation of ${\cal{B}}({\bar{B}}^0\to D^{(*)+} \tau^- {\bar{\nu}})/ {\cal{B}}({\bar{B}}^0\to D^{(*)+} e^- {\bar{\nu}})$

Dae Sung Hwang, Do-Won Kim

Comments: 8 pages, 3 postscript figures. We corrected a mistake in computer program for the numerical calculation, and modified the title and contents

Subjects: High Energy Physics - Phenomenology (hep-ph)

[43] arXiv:hep-ph/9806243 [pdf, other]

Title: The Anomalous Magnetic Moment of Quarks

Pedro J. de A. Bicudo, J. Emilio F. T. Ribeiro, Rui Fernandes

Comments: 5 pages, 1 figure

Journal-ref: Phys.Rev. C59 (1999) 1107-1112

Subjects: High Energy Physics - Phenomenology (hep-ph)

[44] arXiv:hep-ph/9806244 [pdf, other]

Title: Two-loop QCD corrections to top quark width

Andrzej Czarnecki, Kirill Melnikov

Comments: 11 pages, latex

Journal-ref: Nucl.Phys. B544 (1999) 520-531

Subjects: High Energy Physics - Phenomenology (hep-ph)

[45] arXiv:hep-ph/9806245 [pdf, other]

Title: NLO Corrections to Heavy Quark Production with Polarized Beams

M. Stratmann (Durham Univ.)

Comments: 5 pages, LaTeX, 3 figures, uses epsfig, amssymb, and sprocl styles; Talk presented at the 6th International Workshop on 'Deep Inelastic Scattering and QCD' (DIS '98), Brussels, Belgium, April 4-8, 1998

Subjects: High Energy Physics - Phenomenology (hep-ph)

[46] arXiv:hep-ph/9806246 [pdf, other]

Title: Comment on ``Understanding the scalar meson quark-antiquark nonet''

Eef van Beveren (University of Coimbra, Portugal), George Rupp (Instituto Superior Tecnico, Lisboa, Portugal)

Comments: 10 pages, plain LaTeX, extension (more detailed on pole doubling and f0(1500) interpretation) and cosmetics

Journal-ref: Eur.Phys.J.C10:469-472,1999

Subjects: High Energy Physics - Phenomenology (hep-ph)

[47] arXiv:hep-ph/9806247 [pdf, other]

Title: Signatures of Supersymmetric Q-Balls

P. G. Tinyakov

Comments: 6 pp., LaTeX, uses this http URL. To appear in Proceedings of XXIII Rencontres de Moriond

Subjects: High Energy Physics - Phenomenology (hep-ph)

[48] arXiv:hep-ph/9806248 [pdf, other]

Title: Flavour symmetry of mesonic decay couplings

Eef van Beveren (University of Coimbra, Portugal), George Rupp (Instituto Superior Tecnico, Lisboa, Portugal)

Comments: 29 pages, plain LaTeX, rewritten version

Journal-ref: Eur.Phys.J.C11:717-728,1999

Subjects: High Energy Physics - Phenomenology (hep-ph)

[49] arXiv:hep-ph/9806249 [pdf, other]

Title: Evidence for Substantial Charge Symmetry Violation in Parton Distributions

C. Boros (1), J.T. Londergan (2), A.W. Thomas (1) ((1) Dept of Physics, and Special Research Center for the Subatomic Structure of Matter, Univ of Adelaide, Australia (2) Dept of Physics and Nuclear Theory Center, Indiana University)

Comments: 10 pages, 3 postscript figures

Journal-ref: Phys.Rev.Lett.81:4075-4078,1998

Subjects: High Energy Physics - Phenomenology (hep-ph)

[50] arXiv:hep-ph/9806250 [pdf, other]

Title: Two-Loop Results for the Masses of the Neutral CP-Even Higgs Bosons in the MSSM

S. Heinemeyer, W. Hollik, G. Weiglein

Comments: 4 pages, 3 figures; Talk presented by G. Weiglein at the XXXIIIrd Rencontres de Moriond, Electroweak Interactions and Unified Theories, to appear in the proceedings

Subjects: High Energy Physics - Phenomenology (hep-ph)