High Energy Physics - Phenomenology

Authors and titles for July 2008

[351] arXiv:0807.4686 [pdf, other]

Title: Hadronic three-body decays of light vector mesons

S. Leupold (Frankfurt U.), M.F.M. Lutz (GSI)

Comments: 7 pages

Journal-ref: Eur.Phys.J.A39:205-212,2009

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

[352] arXiv:0807.4691 [pdf, other]

Title: Virtual Hadronic and Heavy-Fermion O(alpha^2) Corrections to Bhabha Scattering

Stefano Actis (RWTH Aachen University), Michal Czakon (Wuerzburg University), Janusz Gluza (University of Silesia), Tord Riemann (DESY)

Comments: 38 pages, LaTeX, 21 figures

Journal-ref: Phys.Rev.D78:085019,2008

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

[353] arXiv:0807.4713 [pdf, other]

Title: Simplified Renormalizable $T^{'}$ Model for Tribimaximal Mixing and Cabibbo Angle

Paul H. Frampton, Thomas W. Kephart, Shinya Matsuzaki

Comments: Further typos corrected

Journal-ref: Phys.Rev.D78:073004,2008

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

[354] arXiv:0807.4721 [pdf, other]

Title: Anatomy and Phenomenology of the Lepton Flavor Universality in SUSY Theories

A.Masiero, P.Paradisi, R.Petronzio

Comments: 26 pages, 8 figures

Journal-ref: JHEP 0811:042,2008

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

[355] arXiv:0807.4744 [pdf, other]

Title: Dynamically Induced Zeeman Effect in Massless QED

Efrain J. Ferrer, Vivian de la Incera

Comments: Extensively revised version with several misprints and formulas corrected. In this new version we included the non-perturbative Lande g-factor and Bohr magneton

Journal-ref: Phys.Rev.Lett.102:050402,2009

Subjects: High Energy Physics - Phenomenology (hep-ph); Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Strongly Correlated Electrons (cond-mat.str-el)

[356] arXiv:0807.4771 [pdf, other]

Title: Centrality-dependent direct photon pt spectra in Au+Au collisions at RHIC

Fu-Ming Liu, Tetsufumi Hirano, Klaus Werner, Yan Zhu

Comments: 12 pages, 11 figures

Journal-ref: Phys.Rev.C79:014905,2009

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

[357] arXiv:0807.4777 [pdf, other]

Title: Anomalous quartic WWgammagamma and WWZgamma couplings through WWZ production in gamma gamma colliders

I. Sahin

Comments: 16 pages, 6 figures, 3 tables

Journal-ref: J. Phys.G 36:075007,2009; J.Phys.G36:075007,2009

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

[358] arXiv:0807.4785 [pdf, other]

Title: Strong Incompatability of Tribimaximal Mixing with Quark-Lepton Complementarity

Paul H. Frampton, Shinya Matsuzaki

Comments: Reference added. Minor edit

Journal-ref: Mod.Phys.Lett.A24:429-430,2009

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

[359] arXiv:0807.4798 [pdf, other]

Title: Testing the nature of the $\Lambda$(1520) in the $J/\psi\to\bar{\Lambda}K^-p$ and $J/\psi\to\bar{\Lambda}\pi^+\pi^-\Lambda$ reactions

L. S. Geng, E. Oset, B. S. Zou

Comments: 7 pages, 6 figures, version to appear in EPJA

Journal-ref: Eur.Phys.J.A38:239-245,2008

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

[360] arXiv:0807.4805 [pdf, other]

Title: Reheating induced by competing decay modes

T. Charters, A. Nunes, J. P. Mimoso

Comments: 14 pages, 4 figures Added references. Corrected typos

Journal-ref: Phys.Rev.D78:083539,2008

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

[361] arXiv:0807.4815 [pdf, other]

Title: Mixing-induced CP violating sources for electroweak baryogenesis

Yu-Feng Zhou

Comments: 3 pages, 2 figures. Talk given at the 16th International Conference on Supersymmetry and the Unification of Fundamental Interactions (SUSY08) June 16 - 21, 2008, Seoul, Korea. To appear in the proceedings

Journal-ref: AIP Conf.Proc.1078:506-508,2009

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

[362] arXiv:0807.4821 [pdf, other]

Title: Sivers function in constituent quark models

S. Scopetta, A. Courtoy, F. Fratini, V. Vento

Comments: 8 pages, 3 figures, invited talk at the "2nd International Workshop on Transverse Polarization Phenomena in Hard Processes" (Transversity 2008), Ferrara, Italy, May 28-31, 2008

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

[363] arXiv:0807.4827 [pdf, other]

Title: Effect of the curvature on a statistical model of Quark-Gluon-Plasma fireball in the hadronic medium

S. Somorendro Singh, D. S. Gosain, Yogesh kumar, Agam K. Jha

Comments: 21 pages,8 figures

Journal-ref: Pramana 74:27-37,2010

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

[364] arXiv:0807.4841 [pdf, other]

Title: Physics Beyond the Standard Model

Jean Iliopoulos (LPTENS)

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

[365] arXiv:0807.4861 [pdf, other]

Title: Nucleon to Pion Transition Distribution Amplitudes in a Light-Cone Quark Model

M. Pincetti, B. Pasquini, S. Boffi

Comments: 8 pages, 2 figures and a table. Invited talk at `Transversity 2008', Ferrara, Italy, 28-31 May 2008

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

[366] arXiv:0807.4883 [pdf, other]

Title: K pi vector form factor, dispersive constraints and tau -> nu_tau K pi decays

Diogo R. Boito, Rafel Escribano (Barcelona, Autonoma U. & Barcelona, IFAE), Matthias Jamin (ICREA, Barcelona & Barcelona, IFAE)

Comments: 16 pages, 1 figure, version to appear in Eur. Phys. J. C

Journal-ref: Eur.Phys.J.C59:821-829,2009

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

[367] arXiv:0807.4893 [pdf, other]

Title: Vector Meson Dominance as a first step in a systematic approximation: the pion vector form factor

P. Masjuan, S. Peris, J.J. Sanz-Cillero (UAB-IFAE, Barcelona)

Comments: 13 pages, 7 figures

Journal-ref: Phys.Rev.D78:074028,2008

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

[368] arXiv:0807.4917 [pdf, other]

Title: Radiative corrections to the three-body region of the Dalitz plot of baryon semileptonic decays with angular correlation between polarized emitted baryons and charged leptons

M. Neri, J. J. Torres, Ruben Flores-Mendieta, A. Martinez, A. Garcia

Comments: 18 pages, 1 figure; some typos corrected; Eq. (24) complemented

Journal-ref: Phys.Rev.D78:054018,2008

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

[369] arXiv:0807.4921 [pdf, other]

Title: SUSY GUT Model Building

Stuart Raby

Comments: 24 pages, 14 figures, lectures given at PiTP 2008, Institute for Advanced Study, Princeton, to be published in the European Physical Journal C

Journal-ref: Eur.Phys.J.C59:223-247,2009

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

[370] arXiv:0807.4922 [pdf, other]

Title: Light Higgs boson scenario in the SUSY seesaw model

Masaki Asano, Takayuki Kubo, Shigeki Matsumoto, Masato Senami

Comments: 17 pages, 5 figures

Journal-ref: Phys. Rev. D 80, 095017 (2009)

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

[371] arXiv:0807.4923 [pdf, other]

Title: B-L assisted Anomaly Mediation and the radiative B-L symmetry breaking

Tatsuru Kikuchi, Takayuki Kubo

Comments: 20 pages, 7 figures; version to appear in Phys. Lett. B

Journal-ref: Phys.Lett.B669:81-87,2008

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

[372] arXiv:0807.4936 [pdf, other]

Title: Supersymmetry with a Chargino NLSP and Gravitino LSP

Graham D. Kribs, Adam Martin, Tuhin S. Roy

Comments: 27 pages and 16 figures

Journal-ref: JHEP 0901:023,2009

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

[373] arXiv:0807.4937 [pdf, other]

Title: Flavor Physics in the Randall-Sundrum Model: I. Theoretical Setup and Electroweak Precision Tests

S. Casagrande, F. Goertz, U. Haisch, M. Neubert, T. Pfoh (Johannes Gutenberg University, Mainz)

Comments: 70 pages, 12 figures. v2: Incorrect treatment of phases in zero-mode approximation corrected, and discussion of electroweak precision tests modified. v3: Additional minor modifications and typos corrected; version published in JHEP

Journal-ref: JHEP 0810:094,2008

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

[374] arXiv:0807.4971 [pdf, other]

Title: The Mixing Matrix for a 3+2 Model

A. C. B. Machado

Comments: This paper has been withdrawn by the author due to a crucial error

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

[375] arXiv:0807.4987 [pdf, other]

Title: Mass Measurement of the Decaying Bino at the LHC

Shoji Asai, Yuya Azuma, Osamu Jinnouchi, Takeo Moroi, Satoshi Shirai, T.T. Yanagida

Comments: 13 pages, 3 figures, 1 table

Journal-ref: Phys.Lett.B672:339-343,2009

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

[376] arXiv:0807.5039 [pdf, other]

Title: Constraints on New Physics in MFV models: a model-independent analysis of Delta F=1 processes

Tobias Hurth, Gino Isidori, Jernej F. Kamenik, Federico Mescia

Comments: 23 pages, 7 figures (v2: very minor modifications - published version)

Journal-ref: Nucl.Phys.B808:326-346,2009

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

[377] arXiv:0807.5044 [pdf, other]

Title: Nonphotonic electrons at RHIC within $k_t$-factorization approach and with experimental semileptonic decay functions

Marta Luszczak, Rafal Maciula, Antoni Szczurek

Comments: 16 pages, 11 figures

Journal-ref: Phys.Rev.D79:034009,2009

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

[378] arXiv:0807.5047 [pdf, other]

Title: Solving the SUSY Flavour and CP Problems with Non-Abelian Family Symmetry and Supergravity

Stefan Antusch, Stephen F. King, Michal Malinsky, Graham G. Ross

Comments: 14 pages

Journal-ref: Phys.Lett.B670:383-389,2009

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

[379] arXiv:0807.5051 [pdf, other]

Title: Drell-Yan production at the LHC in a four site Higgsless model

E. Accomando, S. De Curtis (INFN, Florence), D. Dominici, L. Fedeli (Florence U.)

Comments: 36 pages, 25 figures, references, figures and content added

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

[380] arXiv:0807.5084 [pdf, other]

Title: D-term assisted Anomaly Mediation in E6 motivated models

Masaki Asano, Tatsuru Kikuchi, Sung-Gi Kim

Comments: 20 pages, 7 figures; added references

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

[381] arXiv:0807.5087 [pdf, other]

Title: Disentangling between Z' and Z* with first LHC data

M. V. Chizhov

Comments: 10 pages, 6 figures, talk prepared for the workshop "Physics Beyond the Standard Model at the LHC", Sao Paulo, Brazil, May 29-30, 2008

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

[382] arXiv:0807.5097 [pdf, other]

Title: WISP hunting - some new experimental ideas

Joerg Jaeckel

Comments: 5 pages, 3 figures. Contribution to the ``4th Patras Workshop on Axions, WIMPs and WISPs'', 18-21 June 2008, Hamburg, Germany

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

[383] arXiv:0807.5103 [pdf, other]

Title: Long Tail of Quantum Decay from Scattering Data

M. Nowakowski, N. G. Kelkar

Comments: Talk given by M. Nowakowski at SCADRON70: Workshop on Scalar Mesons and Related Topics, Lisbon, Portugal

Journal-ref: AIPConf.Proc.1030:250-255,2008

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

[384] arXiv:0807.5112 [pdf, other]

Title: A Realistic Radiative Fermion Mass Hierarchy in Non-supersymmetric SO(10)

S.M. Barr, Almas Khan

Comments: 13 pages, 4 figures, RevTeX 4

Journal-ref: Phys.Rev.D79:115005,2009

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

[385] arXiv:0807.5118 [pdf, other]

Title: Some Basic Concepts of Perturbative QCD

George Sterman

Comments: 26 pages, 8 figures. Based in large part on lectures presented at the School on QCD, Low-x, Saturation, and Diffraction; Copanello (Calabria, Italy), July 1-14, 2007. A slightly different version will be published in Acta Physica Polonica B

Journal-ref: Acta Phys.Polon.B39:2151-2172,2008

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

[386] arXiv:0807.5128 [pdf, other]

Title: pi pi Phase shifts from K to 2 pi

V. Cirigliano, C. Gatti, M. Moulson, M. Palutan (for the FlaviaNet Kaon Working Group)

Comments: 6 pages

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

[387] arXiv:0807.0004 (cross-list from hep-th) [pdf, other]

Title: Bounding scalar operator dimensions in 4D CFT

Riccardo Rattazzi, Vyacheslav S. Rychkov, Erik Tonni, Alessandro Vichi

Comments: v2: 48 pp, the published version (a simple explanation of why the bound is at all possible added, linear functional coefficients in Table 1 rescaled to correct the previously wrong normalization, notation improved, 2 refs added)

Journal-ref: JHEP 0812:031,2008

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

[388] arXiv:0807.0033 (cross-list from hep-th) [pdf, other]

Title: Electromagnetic Baryon Form Factors from Holographic QCD

Keun-Young Kim, Ismail Zahed

Comments: 26 pages, 2 figures

Journal-ref: JHEP 0809:007,2008

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

[389] arXiv:0807.0050 (cross-list from hep-th) [pdf, other]

Title: Spectral Index in Curvaton Scenario

Qing-Guo Huang

Comments: 12 pages; refs added

Journal-ref: Phys.Rev.D78:043515,2008

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

[390] arXiv:0807.0063 (cross-list from hep-th) [pdf, other]

Title: Meson widths from string worldsheet instantons

Thomas Faulkner, Hong Liu

Comments: 6 pages, 3 figures

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

[391] arXiv:0807.0160 (cross-list from gr-qc) [pdf, other]

Title: Loop Quantum Cosmology corrections to inflationary models

Michal Artymowski, Zygmunt Lalak, Lukasz Szulc

Comments: 16 pages, 1 figure, plain Latex

Journal-ref: JCAP 0901:004,2009

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

[392] arXiv:0807.0190 (cross-list from hep-th) [pdf, other]

Title: Moduli Stabilization in non-Supersymmetric Minkowski Vacua with Anomalous U(1) Symmetry

Diego Gallego, Marco Serone

Comments: 30 pages, no figures. v2: minor improvements, one reference added. Version to appear in JHEP. v3: Footnote[9] and eq.(2.37) corrected. Results unchanged. Supersedes the JHEP published version

Journal-ref: JHEP0808:025,2008

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

[393] arXiv:0807.0213 (cross-list from hep-th) [pdf, other]

Title: First-order framework and generalized global defect solutions

D. Bazeia, L. Losano, R. Menezes

Comments: 8 pages, 6 figures; version to appear in PLB

Journal-ref: Phys.Lett.B668:246-252,2008

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

[394] arXiv:0807.0290 (cross-list from astro-ph) [pdf, other]

Title: Prompt TeV neutrinos from dissipative photospheres of gamma-ray bursts

Xiang-Yu Wang, Zi-Gao Dai

Comments: Accepted by ApJ Letters, some changes made following the referees' comments, conclusions unchanged. The paper was originally submitted to PRL on June 6 (2008); resubmitted to ApJL on Oct.1 (2008); accepted by ApJL on Dec. 9 (2008)

Journal-ref: Astrophys.J. 691(2009) L67-L71

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

[395] arXiv:0807.0338 (cross-list from hep-th) [pdf, other]

Title: A note on unparticle in lower dimensions

Patricio Gaete, Euro Spallucci

Comments: 9 pages, latex, no figures; misprints corrected; notation improved; inserted comments about: divergent KK modes; d_U-->1 limit in 1+1 Dim.; Sommerfield model. Version accepted for publication in PLB

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

[396] arXiv:0807.0414 (cross-list from nucl-th) [pdf, other]

Title: Sequential deconfinement of quark flavors in neutron stars

D. Blaschke, F. Sandin, T. Klahn, J. Berdermann

Comments: 9 pages, 7 figures, 1 figure removed, section IV revised, references added

Journal-ref: Phys.Rev.C80:065807,2009

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

[397] arXiv:0807.0531 (cross-list from hep-th) [pdf, other]

Title: From multileg loops to trees (by-passing Feynman's Tree Theorem)

German Rodrigo, Stefano Catani, Tanju Gleisberg, Frank Krauss, Jan-Christopher Winter

Comments: To appear in the Proceedings of Loops and Legs in Quantum Field Theory, 2008, Sondershausen, Germany. 6 pages, uses axodraw

Journal-ref: Nucl.Phys.Proc.Suppl.183:262-267,2008

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

[398] arXiv:0807.0556 (cross-list from hep-lat) [pdf, other]

Title: Lattice study of vacuum polarization function and determination of strong coupling constant

E. Shintani, S. Aoki, T. W. Chiu, S. Hashimoto, T. H. Hsieh, T. Kaneko, H. Matsufuru, J. Noaki, T. Onogi, N. Yamada (for the JLQCD and TWQCD Collaboration)

Comments: 24 pages, 9 figures, enlarged version published in Phys. Rev. D

Journal-ref: Phys.Rev.D79:074510,2009

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

[399] arXiv:0807.0557 (cross-list from hep-th) [pdf, other]

Title: CP violation and gravity as the weakest force

Archil Kobakhidze

Comments: 4 pages

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

[400] arXiv:0807.0567 (cross-list from hep-th) [pdf, other]

Title: Towards all-order Laurent expansion of generalized hypergeometric functions around rational values of parameters

Mikhail Yu. Kalmykov (Hamburg U., Inst. Theor. Phys. II & Dubna, JINR), Bernd A. Kniehl (Hamburg U., Inst. Theor. Phys. II)

Comments: 48 pages in LaTeX

Journal-ref: Nucl.Phys.B809:365-405,2009

Subjects: High Energy Physics - Theory (hep-th); High Energy Physics - Phenomenology (hep-ph); Mathematical Physics (math-ph); Classical Analysis and ODEs (math.CA)