High Energy Physics - Phenomenology

Authors and titles for May 1998

[1] arXiv:hep-ph/9805201 [pdf, other]

Title: Mixing of two-level unstable systems

G. Lopez Castro, J. H. Munoz, J. Pestieau

Comments: 7 pages, Latex. A factor 1/2 removed from r.h.s. of Eqs. (12)-(15). Conclusions unchanged

Journal-ref: Eur.Phys.J.C9:409-411,1999

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

[2] arXiv:hep-ph/9805202 [pdf, other]

Title: Decay Rate Asymmetry of the Top Quark through Light Squarks

Mayumi Aoki (Ochanomizu University)

Comments: 9 pages, talk given at the Workshop on Fermion Mass and CP violation,Hiroshima, Japan, 5-6 March 1998

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

[3] arXiv:hep-ph/9805203 [pdf, other]

Title: Improvement of the Calculation of Scattering Amplitudes with External Fermions

E. Chopin (LAPTH)

Comments: 27 pages, uses this http URL, some clarifications and orthographic corrections

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

[4] arXiv:hep-ph/9805204 [pdf, other]

Title: Late-Time Entropy Production and Relic Abundances of Neutralinos

Takaaki Nagano, Masahiro Yamaguchi (tohoku University)

Comments: LaTeX2e, 11 pages, 2 figures

Journal-ref: Phys.Lett. B438 (1998) 267-272

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

[5] arXiv:hep-ph/9805205 [pdf, other]

Title: Parton Distributions

R.G Roberts (Rutherford Appleton Laboratory, UK)

Comments: 4 pages LaTeX, 1 Postscipt figures. Contribution to the 6_th International Workshop on Deep Inelastic Scattering and QCD, DIS 98, Brussels, Belgium, April 4-8, 1998, to appear in the proceedings

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

[6] arXiv:hep-ph/9805206 [pdf, other]

Title: Double Diffraction Dissociation at High t

B.E.Cox, J.R.Forshaw

Comments: 12 pages, 8 figures

Journal-ref: Phys.Lett.B434:133-140,1998

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

[7] arXiv:hep-ph/9805207 [pdf, other]

Title: Model-independent limits on four-fermion contact interactions at LC with polarization

A.A. Pankov, N. Paver

Comments: 13 pages, LaTex

Journal-ref: Phys.Lett.B432:159-166,1998

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

[8] arXiv:hep-ph/9805208 [pdf, other]

Title: Running Coupling Effects in BFKL Evolution

Yuri V. Kovchegov, A.H. Mueller (Columbia University)

Comments: 13 pages, LaTeX, no figures

Journal-ref: Phys.Lett. B439 (1998) 428-436

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

[9] arXiv:hep-ph/9805209 [pdf, other]

Title: Cosmic strings from preheating

I. Tkachev, S. Khlebnikov, L. Kofman, A. Linde

Comments: 6 pages, 7 figures, revtex. Computer generated movies illustrating string production can be found at this http URL and at this http URL

Journal-ref: Phys.Lett.B440:262-268,1998

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

[10] arXiv:hep-ph/9805210 [pdf, other]

Title: Bose-Einstein Interference and Factorization at High Energies

C.S. Lam (McGill University)

Comments: 16 pages with 1 postscript figure composed in the Revtex preprint format. Contribution to the volume `Ta-You Wu and Physics' in honour of Dr. T.-Y. Wu's ninetieth birthday

Journal-ref: Chin.J.Phys. 35 (1997) 758

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

[11] arXiv:hep-ph/9805211 [pdf, other]

Title: Domain Wall Production During Inflationary Reheating

M. F. Parry (Brown), A. T. Sornborger (Fermilab)

Comments: 6 pages, 5 figures

Journal-ref: Phys. Rev. D 60, 103504 (1999)

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

[12] arXiv:hep-ph/9805212 [pdf, other]

Title: Extracting information on CKM phases, electro-weak penguins and new physics from B --> VV decays

David Atwood, Amarjit Soni

Comments: 12 pages, 0 figures; revised and expanded

Journal-ref: Phys.Rev. D59 (1999) 013007

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

[13] arXiv:hep-ph/9805213 [pdf, other]

Title: Scaling Behavior of Multiplicity Distribution under First-Order Quark-Hadron Phase Transition

C.B. Yang, X. Cai (Hua-Zhong Normal Univ. China)

Comments: 5 pages in Revtex, 5 eps figures

Journal-ref: J.Phys.G25:485-492,1999

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

[14] arXiv:hep-ph/9805214 [pdf, other]

Title: QCD at \theta \sim \pi

A.V. Smilga

Comments: 14 pages LaTeX, includes 4 Postscript figures, minor stylistic changes

Journal-ref: Phys.Rev.D59:114021,1999

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

[15] arXiv:hep-ph/9805215 [pdf, other]

Title: The Perturbative Pole Mass in QCD

Andreas S. Kronfeld (Fermilab)

Comments: 12 pages REVTeX with 2 figures; archiving published version with note and references added. If you thought this was proven long ago see this http URL

Journal-ref: Phys.Rev.D58:051501,1998

Subjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Lattice (hep-lat)

[16] arXiv:hep-ph/9805216 [pdf, other]

Title: Massive Fermionic Corrections to the Heavy Quark Potential Through Two Loops

Michael Melles

Comments: 37 pages, Latex2e, uses bibtex for references and eps-figure environment epsfig

Journal-ref: Phys.Rev.D58:114004,1998

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

[17] arXiv:hep-ph/9805217 [pdf, other]

Title: Experimental Status of Gravitational-Strength Forces in the Sub-Centimeter Regime

Joshua C. Long, Hilton W. Chan, John C. Price

Comments: Now in REVTeX, 21 pp. including 2 EPS figs., more detailed limit calculations

Journal-ref: Nucl.Phys. B539 (1999) 23-34

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

[18] arXiv:hep-ph/9805218 [pdf, other]

Title: QCD Sum Rules and Hadronic Radial Excitations of Light Mesons

A.L.Kataev (INR, Moscow)

Comments: 3 pages; LATEX, Extended Abstract of the Talk, given at XX Int. Workshop on the Fundamental Problems of High Energy Physics and Field Theory; June 1997, Protvino, Russia; to appear in the Proceedings

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

[19] arXiv:hep-ph/9805219 [pdf, other]

Title: Pathways to Naturally Small Neutrino Masses

Ernest Ma (UC Riverside)

Comments: 12 pages including 5 figures; corrected minus signs in Eqs.(5)-(6), no result is affected

Journal-ref: Phys.Rev.Lett.81:1171-1174,1998

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

[20] arXiv:hep-ph/9805220 [pdf, other]

Title: Hadron Mass Scaling in Regge Phenomenology

L. Burakovsky

Comments: 6 pages, LaTeX. Presented at the PRQT '98 Conference, Houston, Texas, Feb 9-11, 1998

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

[21] arXiv:hep-ph/9805221 [pdf, other]

Title: Observation of Ultrahigh Energy Neutrino Interactions by Orbiting Detectors

G. Domokos, S. Kovesi-Domokos, (Johns Hopkins University, Baltimore, MD)

Comments: 10 pages, LaTeX 2e -- uses this http URL. 3 EPS figures included. The file this http URL is included. Can be run on LaTeX 2.09, by changing "documentclass" to "documentstyle" in the preamble

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

[22] arXiv:hep-ph/9805222 [pdf, other]

Title: Nonspectator Effects and B Meson Lifetimes from a Field-theoretic Calculation

Hai-Yang Cheng, Kwei-Chou Yang

Comments: 22 pages, 2 figures. (i) this http URL is shortened, (ii) numerical results for epslion_i are revised, and (iii) Fig.2 is revised

Journal-ref: Phys.Rev. D59 (1999) 014011

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

[23] arXiv:hep-ph/9805223 [pdf, other]

Title: WW decays and Bose-Einstein correlations

K. Fialkowski, R. Wit (Jagellonian University)

Comments: 6 pages 1 Postscript figure, uses this http URL (included). Talk presented by K. Fialkowski at the XXXIIIrd Moriond meeting, "QCD and High Energy Hadronic Interactions", Les Arcs, France, March 21-28, 1998. To be published in the Conference Proceedings

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

[24] arXiv:hep-ph/9805224 [pdf, other]

Title: A new technique for computing the spectral density of sunset-type diagrams: integral transformation in configuration space

S. Groote, J.G. Körner, A.A. Pivovarov

Comments: 13 pages in LaTeX, one PostScript figure included in the text

Journal-ref: Phys.Lett. B443 (1998) 269-275

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

[25] arXiv:hep-ph/9805225 [pdf, other]

Title: Integrability of three-particle evolution equations in QCD

V.M. Braun, S.E. Derkachov, A.N. Manashov

Comments: 8 pages, 1 figure, uses revtex and amstex. Presentation improved in several places, Eqs. (11b) and (27) corrected, a few misprints fixed, acknowledgement enlarged

Journal-ref: Phys.Rev.Lett. 81 (1998) 2020-2023

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

[26] arXiv:hep-ph/9805226 [pdf, other]

Title: Diffractive dijet photoproduction and the off-diagonal gluon distribution

K. Golec-Biernat, J. Kwiecinski, A. D. Martin

Comments: 5 pages, Latex with 3 ps figures, uses this http URL and this http URL. Contribution to the Proceedings of the DIS98 Workshop, Brussels, 4-8 April 1998

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

[27] arXiv:hep-ph/9805227 [pdf, other]

Title: Forming a Single, Large, DCC Domain in a Heavy-Ion Collision

S. Digal, R. Ray, S. Sengupta, A. M. Srivastava

Comments: RevTex, 22 pages, including 5 figures. Considerably expanded version with results of improved numerical calculations

Journal-ref: Int.J.Mod.Phys.A15:2269-2288,2000

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

[28] arXiv:hep-ph/9805228 [pdf, other]

Title: Energy and Virtuality Scale Dependence in Quark and Gluon Jets

Patrik Eden (1), Gosta Gustafson (1) ((1) Dept. of Ther. Phys., Lund University, Sweden)

Comments: 31 pages, 15 figures. Submitted to JHEP. Replaced with extensively rewritten version

Journal-ref: JHEP 9809:015,1998

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

[29] arXiv:hep-ph/9805229 [pdf, other]

Title: Strongly Interacting Vector Bosons at the LHC: Quartic Anomalous Couplings

A.S. Belyaev, O.J.P. Eboli, M.C. Gonzalez-Garcia, J.K. Mizukoshi, S.F. Novaes, I. Zacharov

Comments: 12 pages, ReVTeX, 5 figures

Journal-ref: Phys.Rev.D59:015022,1999

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

[30] arXiv:hep-ph/9805230 [pdf, other]

Title: IR renormalon effects and light mesons' elm form factor

Shahin S. Agaev

Comments: 10 pages, 2 figures

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

[31] arXiv:hep-ph/9805231 [pdf, other]

Title: Multi-photon effects in energy losses spectra

V. N. Baier, V. M. Katkov

Comments: LaTeX2.09, 19 pages, 5 PostScript figures

Journal-ref: Phys.Rev. D59 (1999) 056003

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

[32] arXiv:hep-ph/9805232 [pdf, other]

Title: Mass Corrections to the Tau Decay Rate

K.G. Chetyrkin, A. Kwiatkowski

Comments: 13 pages, LaTeX, no figures. This version fixes a typo in eq. (25) of the original paper (Z. Phys. C59 (1993) 525) and an errror in a numerical integration procedure which has resulted to a significant increase of the O(α_s^2) coefficient in eq. (27). As a consequence also some tables in Section 4 have been modified

Journal-ref: Z.Phys. C59 (1993) 525-532

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

[33] arXiv:hep-ph/9805233 [pdf, other]

Title: Heavy Quark Initiated Contributions to Deep Inelastic Structure Functions

S. Kretzer, I. Schienbein

Comments: 29 pages, 6 figures; uses this http URL, this http URL, this http URL; minor changes for publication in Phys. Rev. D

Journal-ref: Phys.Rev. D58 (1998) 094035

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

[34] arXiv:hep-ph/9805234 [pdf, other]

Title: Off-diagonal helicity density matrix elements for heavy vector mesons inclusively produced in N-N, gamma-N, l-N interactions

M. Anselmino (1), M. Bertini (1 and 2), F. Murgia (3), B. Pire (4) ((1) University and INFN, Torino, Italy, (2) IPN, Lyon, France, (3) University and INFN, Cagliari, Italy, (4) CPhT, Ecole Polytechnique, France)

Comments: LaTeX, 10 pages, 1 postscript figure, uses this http URL. Revised version, to be published on Phys. Lett. B. Some statements added to clarify text

Journal-ref: Phys.Lett. B438 (1998) 347-352

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

[35] arXiv:hep-ph/9805235 [pdf, other]

Title: Final state interaction in decays B----->Kaon Pion

Hongying Jin

Comments: 9 pages, latex, 1 ps figures

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

[36] arXiv:hep-ph/9805236 [pdf, other]

Title: GCP Code Applied in $J/\psi$ Production and Absorption

Xiao-Xia Yao, Wei-Qin Chao, Yang Pang

Comments: 17 pages, revtex, 6 figures

Journal-ref: Commun.Theor.Phys. 31 (1999) 5-12

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

[37] arXiv:hep-ph/9805237 [pdf, other]

Title: Dynamical supersymmetry breaking in a superstring inspired model

Nikolaos Irges

Comments: 13 pages

Journal-ref: Phys.Rev. D58 (1998) 115011

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

[38] arXiv:hep-ph/9805238 [pdf, other]

Title: Boron abundance and solar neutrino spectrum distortion

R. Escribano, J.-M. Frere, A. Gevaert, D. Monderen (Univ. Libre Bruxelles)

Comments: 8 pages, 2 figures; abstract and introduction rewritten to match the conclusions better

Journal-ref: Phys.Lett. B444 (1998) 397-400

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

[39] arXiv:hep-ph/9805239 [pdf, other]

Title: Exclusive radiative weak decays of B_c meson in light cone QCD

T. M. Aliev (Girne American University, Mersin-10, Turkey), M. Savci (Middle East Technical University, Ankara-Turkey)

Comments: 7 pages, LaTeX formatted

Journal-ref: J.Phys.G24:2223-2228,1998

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

[40] arXiv:hep-ph/9805240 [pdf, other]

Title: Supergravity Resolution of the Unification to Planck Scale Hierarchy

Christopher Kolda, Nir Polonsky

Comments: 6 pages, LaTeX

Journal-ref: Phys.Lett. B433 (1998) 323-327

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

[41] arXiv:hep-ph/9805241 [pdf, other]

Title: Heavy flavor decays, OPE and duality in two-Dimensional 't Hooft model

I. Bigi, M. Shifman, N. Uraltsev, A. Vainshtein

Comments: RevTex, 39 pages, 8 figures. Presentation is made more detailed, particular in the part regarding duality violations. Numerical estimates for tau decays are changed, an additional plot is provided

Journal-ref: Phys.Rev.D59:054011,1999

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

[42] arXiv:hep-ph/9805242 [pdf, other]

Title: Light Charged Higgs Bosons in Supersymmetric Models

Manuel Drees, E. Ma, P.N. Pandita, D.P. Roy, S.K. Vempati

Comments: LaTeX with this http URL, 3 PS figures. Version to appear in PLB: Added one paragraph concerning charged Higgs searches at the Tevatron

Journal-ref: Phys.Lett.B433:346-354,1998

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

[43] arXiv:hep-ph/9805243 [pdf, other]

Title: Dynamical Chiral Symmetry Breaking in Effective Models of QCD in the Bethe-Salpeter Approach

K. Naito, K. Yoshida, Y. Nemoto, M. Oka, M. Takizawa

Comments: 25 pages, LaTeX

Journal-ref: Phys. Rev. C 59, 1095 (1999)

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

[44] arXiv:hep-ph/9805244 [pdf, other]

Title: Neutral Higgs-Boson Pair Production at Hadron Colliders: QCD Corrections

S.Dawson, S.Dittmaier, M.Spira

Comments: 26 pages, latex, 9 ps figures

Journal-ref: Phys.Rev.D58:115012,1998

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

[45] arXiv:hep-ph/9805245 [pdf, other]

Title: Spectrum of the Odderon Charge for Arbitrary Conformal Weights

Michal Praszalowicz (1,2), Andrzej Rostworowski (2) ((1) Ruhr-University Bochum, (2) Jagellonian University Krakow)

Comments: 10 pages, 3 figures

Journal-ref: Acta Phys.Polon. B30 (1999) 349-357

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

[46] arXiv:hep-ph/9805246 [pdf, other]

Title: Probing the sgeneration spectrum in chargino decays

Ken-ichi Hikasa, Takaaki Nagano (Tohoku Univ.)

Comments: LaTeX2e, use this http URL and this http URL, 17 pages, 8 figures; one figure added

Journal-ref: Phys.Lett. B435 (1998) 67-72

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

[47] arXiv:hep-ph/9805247 [pdf, other]

Title: String Clustering and J/Psi Suppression in Nuclear Collisions

M. Nardi, H. Satz

Comments: 9 pages, latex, three figures (included)

Journal-ref: Phys.Lett.B442:14-19,1998

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

[48] arXiv:hep-ph/9805248 [pdf, other]

Title: Sfermion Pair Production at $\mu^+ \mu^-$ Colliders

A. Bartl (1), H. Eberl (2), S. Kraml (2), W. Majerotto (2), W. Porod (1) ((1) Institut fuer Theoretische Physik, Universitaet Wien, Vienna, Austria (2)Institut fuer Hochenergiephysik der Oesterreichischen Akademie der Wissenschaften, Vienna, Austria)

Comments: 21 pages, Latex, uses Revtex (included), 8 figures (included as PS-files)

Journal-ref: Phys.Rev.D58:115002,1998

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

[49] arXiv:hep-ph/9805249 [pdf, other]

Title: Measurement of Atmospheric Neutrino Oscillations with a High-Density Detector

A. Curioni, G. Mannocchi, L. Periale, P. Picchi, F. Pietropaolo, S. Ragazzi

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

[50] arXiv:hep-ph/9805250 [pdf, other]

Title: Rising Bosonic Electroweak Virtual Effects at High Energy e+e- Colliders

M. Beccaria, G. Montagna, F. Piccinini, F.M. Renard, C. Verzegnassi

Comments: REVTeX, 21 pages, 11 figures. Minor changes, misprints corrected, conclusions unchanged. To appear in Phys. Rev. D

Journal-ref: Phys.Rev. D58 (1998) 093014

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