High Energy Physics - Phenomenology

Authors and titles for April 2005

[51] arXiv:hep-ph/0504051 [pdf, other]

Title: Effect of hard processes on momentum correlations in $pp$ and $p\bar{p}$ collisions

Guy Paic (Instituto de Ciencias Nucleares, UNAM, Mexico City, Mexico), Piotr Krzysztof Skowronski (CERN, Geneva, Switzerland and Warsaw University of Technology, Faculty of Physics, Warsaw, Poland)

Comments: 12 pages, 6 figures

Journal-ref: J.Phys. G31 (2005) 1045-1054

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

[52] arXiv:hep-ph/0504052 [pdf, other]

Title: Neutrino Intrinsic Properties: The Neutrino-Antineutrino Relation

Boris Kayser

Comments: 9 Pages, 3 figures; Nobel Symposium on Neutrino Physics

Journal-ref: Phys.Scripta T121:156-160,2005

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

[53] arXiv:hep-ph/0504053 [pdf, other]

Title: Strong CP: No Problem

P. Mitra

Comments: Talk at THEP-I, IIT Roorkee, March 2005; 10 pages

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

[54] arXiv:hep-ph/0504054 [pdf, other]

Title: Numerical evidence for the existence of a novel magnetic condensation in Yang-Mills theory

S. Kato, K.-I. Kondo, T. Murakami, A. Shibata, T. Shinohara

Comments: 2+36 pages, 13 figures; no change of conclusion, Introduction and Sec. 3.1.2 are improved, Sec. 4.8 is added, Discussion is supplemented by remarks on the gauge invariance, Appendix A.2 is added, A.1 and A.3 are simplified, references [3][4][12][33][51][52] are added, typos are corrected; numerous minor changes of presentations

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

[55] arXiv:hep-ph/0504055 [pdf, other]

Title: Four-Loop Singlet Contribution to the $\rho$ Parameter

Y. Schroder, M. Steinhauser

Comments: 9 pages, minor changes to match published version, references added

Journal-ref: Phys.Lett. B622 (2005) 124-130

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

[56] arXiv:hep-ph/0504056 [pdf, other]

Title: Structure of light and heavy pentaquarks

Fl. Stancu

Comments: 6 pages, 2 figures, Plenary talk at the 10th International Symposium on Meson-Nucleon Physics and the Structure of the Nucleon (MENU04), Beijing, August 29 - September 4, 2004, reference added

Journal-ref: Int.J.Mod.Phys. A20 (2005) 1797-1802

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

[57] arXiv:hep-ph/0504057 [pdf, other]

Title: Nonlinear k_\perp-factorization for Quark-Gluon Dijet Production off Nuclei

N.N. Nikolaev, W. Schäfer, B.G. Zakharov, V.R. Zoller

Comments: 54 pages, 12 figures

Journal-ref: Phys.Rev.D72:034033,2005

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

[58] arXiv:hep-ph/0504058 [pdf, other]

Title: D^0, D^+, D_s^+, and Lambda_c^+ Fragmentation Functions from CERN LEP1

Bernd A. Kniehl, Gustav Kramer

Comments: 21 pages, 8 figures

Journal-ref: Phys.Rev. D71 (2005) 094013

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

[59] arXiv:hep-ph/0504059 [pdf, other]

Title: New cosmological mass limit on thermal relic axions

S.Hannestad (Aarhus U., Aarhus), A.Mirizzi (Bari U. & INFN, Bari & Munich, Max Planck Inst.), G.Raffelt (Max Planck Inst., Munich)

Comments: (17 pages, 12 eps figures)

Journal-ref: JCAP0507:002,2005

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

[60] arXiv:hep-ph/0504060 [pdf, other]

Title: A New Strong Interaction Sector as the origin for the Dark Energy and Dark Matter

P. Q. Hung

Comments: 4 this http URL acknowledgements, corrected typos

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

[61] arXiv:hep-ph/0504061 [pdf, other]

Title: Solving the neutrino parameter degeneracy by measuring the T2K off-axis beam in Korea

Kaoru Hagiwara (KEK and SOKENDAI), Naotoshi Okamura (KIAS), Ken-ichi Senda (KEK and SOKENDAI)

Journal-ref: Phys.Lett.B637:266-273,2006; Erratum-ibid.B641:491,2006

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

[62] arXiv:hep-ph/0504062 [pdf, other]

Title: Rephasing Invariant Parametrization of Flavor Mixing Matrices

T. K. Kuo, Tae-Hun Lee

Comments: 17 pages, 1 figure

Journal-ref: Phys.Rev.D71:093011,2005

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

[63] arXiv:hep-ph/0504063 [pdf, other]

Title: On shielding of nuclear electric dipole moments in atoms

V.F. Dmitriev, I.B. Khriplovich, R.A. Sen'kov

Comments: 4 pages

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

[64] arXiv:hep-ph/0504064 [pdf, other]

Title: Birefringence effect in the nuclear pseudoelectric field of matter and an external electric field for a deuteron (nucleus) rotating in a storage ring

V.G. Baryshevsky

Comments: 20 pages, 14 figures

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

[65] arXiv:hep-ph/0504065 [pdf, other]

Title: The Horn and the Thermal Model

J. Cleymans, H. Oeschler, K. Redlich, S. Wheaton

Comments: 4 pages, 3 figures. ICPAQG5, Kolkata, India

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

[66] arXiv:hep-ph/0504066 [pdf, other]

Title: Large neutrino mixing angles for type-I see-saw mechanism in SO(10) GUT

Bipin R. Desai, G. Rajasekaran, U. Sarkar

Comments: 8 pages

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

[67] arXiv:hep-ph/0504067 [pdf, other]

Title: On the relations between two-photon and leptonic widths of low-lying S-wave states of charmonium

S.B.Gerasimov, M.Majewski

Comments: 9 pages, Latex, no figures; The report presented at the XVII Baldin Seminar on High Energy Physics Problems, Dubna, Sept.27-Oct.2,2004

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

[68] arXiv:hep-ph/0504068 [pdf, other]

Title: Investigation of Possible Dark Matter Direct Detection in Electron Accelerators

Junji Hisano, Minoru Nagai, Mihoko M. Nojiri, Masato Senami

Comments: 6 pages, 3 figures, to be published in Rapid Communication in Physical Review D

Journal-ref: Phys.Rev. D73 (2006) 031701

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

[69] arXiv:hep-ph/0504069 [pdf, other]

Title: Low Energy Solar Neutrinos and Spin Flavour Precession

Bhag C. Chauhan, Joao Pulido, R. S. Raghavan

Comments: 20 pages, 5 ps figures, 1 eps figure, final version to be published in JHEP

Journal-ref: JHEP0507:051,2005

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

[70] arXiv:hep-ph/0504070 [pdf, other]

Title: Soft-Gluon Production Due to a Gluon Loop in a Constant Chromo-Electric Background Field

Gouranga C. Nayak (SUNY, Stony Brook), Peter van Nieuwenhuizen (SUNY, Stony Brook)

Comments: 8 pages latex, Final Version to appear in Phys. Rev. D

Journal-ref: Phys.Rev. D71 (2005) 125001

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

[71] arXiv:hep-ph/0504071 [pdf, other]

Title: Theory of Charmless Inclusive B Decays and the Extraction of V_{ub}

Bjorn O. Lange (MIT), Matthias Neubert (Cornell), Gil Paz (Cornell)

Comments: 45 pages, 4 figures; several minor revisions, more systematic treatment of subleading shape-function effects, numerical results and tables updated; version to appear in Physical Review D

Journal-ref: Phys.Rev.D72:073006,2005

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

[72] arXiv:hep-ph/0504072 [pdf, other]

Title: Strongly Coupled Quark Gluon Plasma (SCQGP)

Vishnu M. Bannur

Comments: Revised with corrections and new results, Latex file (11 pages), postscript file of 7 figures

Journal-ref: J.Phys. G32 (2006) 993-1002

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

[73] arXiv:hep-ph/0504073 [pdf, other]

Title: Chiral Phase Transition in QCD and Vector Manifestation

Chihiro Sasaki

Comments: 140 pages, 15 figures; Doctoral thesis, Nagoya University, March 2005 (Adviser: Masayasu Harada)

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

[74] arXiv:hep-ph/0504074 [pdf, other]

Title: Hybrid Textures of Neutrinos

Satoru Kaneko, Hideyuki Sawanaka, Morimitsu Tanimoto

Comments: 19 pages, 9 figures; analytical discussions added, table and reference added

Journal-ref: JHEP0508:073,2005

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

[75] arXiv:hep-ph/0504075 [pdf, other]

Title: Neutrinoless Double $\beta$-Decay:The Problem of Nuclear Matrix Elements

S. M. Bilenky

Comments: A report at the International Workshop "Neutrino Telescopes", Venice, February 22-25, 2005

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

[76] arXiv:hep-ph/0504076 [pdf, other]

Title: Transverse momentum distribution with radial flow in relativistic diffusion model

N. Suzuki, M. Biyajima

Comments: 7 pages, 5 figures and 6 tables

Journal-ref: Int.J.Mod.Phys. E16 (2007) 133-148

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

[77] arXiv:hep-ph/0504077 [pdf, other]

Title: Mass spectra of excited meson states consisting of u-, d-quarks and antiquarks

V.V. Khruschov

Comments: 8 pages, LaTeX 2e

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

[78] arXiv:hep-ph/0504078 [pdf, other]

Title: Bilepton and exotic quark mass limits in 331 models from Z -> b anti-b decay

G. A. Gonzalez-Sprinberg (1), R. Martinez (2), O. Sampayo (3) ((1) Univ. de la Republica, Uruguay, (2) Univ. Nac. de Colombia, Colombia, (3) Univ. Nac. Mar del Plata, Argentina)

Comments: 15 pages, 4 figures

Journal-ref: Phys.Rev. D71 (2005) 115003

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

[79] arXiv:hep-ph/0504079 [pdf, other]

Title: Understanding the differences in neutrino and charged-fermion flavour structures

Oscar Vives

Comments: 4 pages, no figures. Wrong sentence below Eq(4) corrected, example replaced Several typos corrected. Results and conclusions completely unchanged

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

[80] arXiv:hep-ph/0504080 [pdf, other]

Title: The Balitsky-Kovchegov equation in full momentum space

C. Marquet, G. Soyez

Comments: 11 pages, 7 figures, minor corrections, version appeared in Nucl. Phys. A

Journal-ref: Nucl.Phys. A760 (2005) 208-222

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

[81] arXiv:hep-ph/0504081 [pdf, other]

Title: Cahn and Sivers effects in the target fragmentation region of SIDIS

Aram Kotzinian

Comments: 9 pages, 7 figures

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

[82] arXiv:hep-ph/0504082 [pdf, other]

Title: Coupling Unifications in Gauge-Higgs Unified Orbifold Models

Ilia Gogoladze, Tianjun Li, Yukihiro Mimura, S. Nandi

Comments: 29 pages, 4 figures

Journal-ref: Phys.Rev. D72 (2005) 055006

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

[83] arXiv:hep-ph/0504083 [pdf, other]

Title: BCS-BEC crossover in a relativistic superfluid and its significance to quark matter

Yusuke Nishida, Hiroaki Abuki

Comments: 5 pages, 1 figure, revtex4; (v2) text has been clarified, references updated; (v3) final version to appear in Phys. Rev. D

Journal-ref: Phys.Rev. D72 (2005) 096004

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

[84] arXiv:hep-ph/0504084 [pdf, other]

Title: Implications of Bbar to D0 h0 Decays on Bbar to D Kbar, Dbar Kbar Decays

Chun-Khiang Chua, Wei-Shu Hou

Comments: 24 pages, 4 figures

Journal-ref: Phys.Rev. D72 (2005) 036002

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

[85] arXiv:hep-ph/0504085 [pdf, other]

Title: Error in Monte Carlo, quasi-error in Quasi-Monte Carlo

R. H. Kleiss, A. Lazopoulos

Comments: 41 pages, 19 figures

Journal-ref: Comput.Phys.Commun. 175 (2006) 93-115

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

[86] arXiv:hep-ph/0504086 [pdf, other]

Title: Exclusive Higgs and dijet production by double pomeron exchange. The CDF upper limits

Adam Bzdak

Comments: 11 pages, 3 figures, to be published in Phys. Lett. B

Journal-ref: Phys.Lett. B615 (2005) 240-246

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

[87] arXiv:hep-ph/0504087 [pdf, other]

Title: Ds+ -- Ds- Asymmetry in Photoproduction

Gang Hao, Lin Li, Cong-Feng Qiao

Comments: 11 page, 5 figures

Journal-ref: Phys.Lett.B621:139-144,2005

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

[88] arXiv:hep-ph/0504088 [pdf, other]

Title: Light-cone sum rules in soft-collinear effective theory

Fulvia De Fazio (INFN Bari), Thorsten Feldmann (U Siegen), Tobias Hurth (CERN & SLAC)

Comments: 34 pages, 9 figures, erratum added

Journal-ref: Nucl.Phys.B733:1-30,2006; Erratum-ibid.B800:405,2008

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

[89] arXiv:hep-ph/0504089 [pdf, other]

Title: Scale dependence of heavy quark production in pp and $\bar{\mathbf{p}}$p collisions - transverse momentum dependence

Jiri Srbek, Jiri Chyla

Comments: 13 pages with 6 figures

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

[90] arXiv:hep-ph/0504090 [pdf, other]

Title: Neutralino Dark Matter in mSUGRA: reopening the light Higgs pole window

Abdelhak Djouadi, Manuel Drees, Jean-Loic Kneur

Comments: 16 pages, latex, 4 eps figures; v2: references added

Journal-ref: Phys.Lett. B624 (2005) 60-69

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

[91] arXiv:hep-ph/0504091 [pdf, other]

Title: $B$-Meson Distribution Amplitude from the $B\to \pi$ Form Factor

Alexander Khodjamirian, Thomas Mannel, Nils Offen

Comments: 11 pages, 1 figure, version to appear in Phys.Lett.B

Journal-ref: Phys.Lett. B620 (2005) 52-60

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

[92] arXiv:hep-ph/0504092 [pdf, other]

Title: Three-loop electroweak corrections to the W-boson mass and sin^2 theta_eff in the large Higgs mass limit

R.Boughezal, J.B.Tausk, J.J.van der Bij

Comments: 12 pages, two Figures

Journal-ref: Nucl.Phys. B725 (2005) 3-14

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

[93] arXiv:hep-ph/0504093 [pdf, other]

Title: Non-Canonical Gauge Coupling Unification in High-Scale Supersymmetry Breaking

V. Barger, Jing Jiang, Paul Langacker, Tianjun Li

Comments: RevTex4, 28 pages, 4 figures, 2 tables

Journal-ref: Nucl.Phys.B726:149-170,2005

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

[94] arXiv:hep-ph/0504094 [pdf, other]

Title: Solving the SUSY CP problem with flavor breaking F-terms

J. Lorenzo Diaz-Cruz, Javier Ferrandis

Comments: 21 pages, RevTex4

Journal-ref: Phys.Rev.D72:035003,2005

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

[95] arXiv:hep-ph/0504095 [pdf, other]

Title: A Minimally Fine-Tuned Supersymmetric Standard Model

Z. Chacko, Yasunori Nomura, David Tucker-Smith

Comments: 49 pages, Latex, reference added

Journal-ref: Nucl.Phys.B725:207-250,2005

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

[96] arXiv:hep-ph/0504096 [pdf, other]

Title: Sterile-active neutrino oscillations and shortcuts in the extra dimension

Heinrich Päs, Sandip Pakvasa (Hawaii), Thomas J. Weiler (Vanderbilt)

Comments: 26 pages, 6 figures, predictions for v_mu disappearance at SNS added, version to appear in PRD

Journal-ref: Phys.Rev. D72 (2005) 095017

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

[97] arXiv:hep-ph/0504097 [pdf, other]

Title: Unquenching the Quark Model and Screened Potentials

Eric S Swanson

Comments: 6 pages, 3 ps figures, revtex. Version to appear in J. Phys. G

Journal-ref: J.Phys. G31 (2005) 845-854

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

[98] arXiv:hep-ph/0504098 [pdf, other]

Title: Direct Fragmentation of Quarkonia Including Fermi Motion Using Light-cone Wave Function

M.A. Gomshi Nobary, B. Javadi

Comments: 7 pages 5 figures Appeared in EPJC; Fig 1 and Appendix revised

Journal-ref: Eur.Phys.J.C42:37-42,2005; Eur.Phys.J.C51:501-501,2007

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

[99] arXiv:hep-ph/0504099 [pdf, other]

Title: Higgs Boson Searches at Hadron Colliders

V. Buescher, K. Jakobs

Comments: 63 pages

Journal-ref: Int.J.Mod.Phys.A20:2523-2602,2005

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

[100] arXiv:hep-ph/0504100 [pdf, other]

Title: Mean field baryon magnetic moments and sumrules

Manjari Bagchi, Sukanta Daw, Mira Dey, Jishnu Dey

Comments: 7 pages, no figure, uses this http URL

Journal-ref: Europhys.Lett.75:548-554,2006

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