High Energy Physics - Phenomenology

Authors and titles for December 2008

[1] arXiv:0812.0001 [pdf, other]

Title: Nonperturbative m_X cut effects in B -> Xs l+ l- observables

Keith S. M. Lee, Frank J. Tackmann

Comments: 11 pages, 4 figures, v2: corrected typos and Eq. (25), v3: journal version

Journal-ref: Phys.Rev.D79:114021,2009

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

[2] arXiv:0812.0064 [pdf, other]

Title: Fourth Generation Leptons and Muon $g-2$

Wei-Shu Hou, Fei-Fan Lee, Chien-Yi Ma

Comments: Minor changes, with references updated

Journal-ref: Phys.Rev.D79:073002,2009

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

[3] arXiv:0812.0072 [pdf, other]

Title: Breit-Wigner Enhancement of Dark Matter Annihilation

Masahiro Ibe, Hitoshi Murayama, T. T. Yanagida

Comments: 4 pages, 4 figures

Journal-ref: Phys.Rev.D79:095009,2009

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

[4] arXiv:0812.0082 [pdf, other]

Title: QCD Corrections to the Radiative Decay B -> X_s gamma

Andrea Ferroglia

Comments: 18 pages, 7 figures. Invited review for Modern Physics Letters A

Journal-ref: Mod.Phys.Lett.A23:3123-3140,2008

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

[5] arXiv:0812.0084 [pdf, other]

Title: Neutrino masses and mixing, lightest neutralino decays and a solution to the $\mu$ problem in supersymmetry

Pradipta Ghosh, Sourov Roy

Comments: 49 pages, 19 figures, LaTex, JHEP style, short remarks added in the text, typos corrected, minor modifications in the abstract, to appear in JHEP

Journal-ref: JHEP 0904:069,2009

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

[6] arXiv:0812.0087 [pdf, other]

Title: Consequences of a unified, anarchical model of fermion masses and mixings

L. Calibbi, L. Ferretti, A. Romanino, R. Ziegler

Comments: 31 pages, 6 figures, text and reference added

Journal-ref: JHEP 0903:031,2009

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

[7] arXiv:0812.0120 [pdf, other]

Title: Leptogenesis Scenarios via Non-Thermally Produced Right-handed Neutrino and Sneutrino in Supersymmetric Seesaw Model

Masato Senami, Tsutomu Takayama

Comments: 17 pages, 6 figures

Journal-ref: JCAP 0906:007,2009

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

[8] arXiv:0812.0187 [pdf, other]

Title: Nucleon and gamma N -> Delta lattice form factors in a constituent quark model

G. Ramalho, M.T. Pena

Comments: To appear in J.Phys.G

Journal-ref: J.Phys.G36:115011,2009

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

[9] arXiv:0812.0219 [pdf, other]

Title: Neutrino Signals from Annihilating/Decaying Dark Matter in the Light of Recent Measurements of Cosmic Ray Electron/Positron Fluxes

Junji Hisano, Masahiro Kawasaki, Kazunori Kohri, Kazunori Nakayama

Comments: 6 pages, 4 figures; References added; extended discussion; to appear in PRD

Journal-ref: Phys.Rev.D79:043516,2009

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

[10] arXiv:0812.0230 [pdf, other]

Title: CP asymmetry in $B^{+}\to K^+\pi^{0}$ and New Physics

Namit Mahajan

Comments: Revtex, 5 pages including 3 eps figures

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

[11] arXiv:0812.0232 [pdf, other]

Title: Higher Angular Momentum Mixing in a Non-spherical Color Superconductor with Time Reversal Invariance Violation

Bo Feng, Defu Hou, Hai-cang Ren

Comments: 6 pages, 1 figure with Revtex

Journal-ref: J.Phys.G36:045005,2009

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

[12] arXiv:0812.0249 [pdf, other]

Title: F-Term Hybrid Inflation Followed by Modular Inflation

C. Pallis

Comments: To appear in the proceedings of the Spanish Relativity Meeting (ERE 2008) 15-20 September 2008, Salamanca, Spain

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

[13] arXiv:0812.0265 [pdf, other]

Title: CP violation in charged Higgs boson decays

Ekaterina Christova, Helmut Eberl, Elena Ginina

Comments: a talk presented at the workshop "Prospects for Charged Higgs Discovery at Colliders", September 16-19 2008, Uppsala Universtity, Sweden, 6 pages with 3 figures. to appear in the Proceedings of the workshop

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

[14] arXiv:0812.0270 [pdf, other]

Title: Varying and inverting the mass hierarchy in collisional energy loss

Rodion Kolevatov, Urs Achim Wiedemann

Comments: 10 pages, 3 figures

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

[15] arXiv:0812.0294 [pdf, other]

Title: Signatures of NP models in top FCNC decay t --> c(u) l+ l-

Jure Drobnak, Svjetlana Fajfer, Jernej F. Kamenik

Comments: 12 pages, 9 figures

Journal-ref: JHEP 0903:077,2009

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

[16] arXiv:0812.0296 [pdf, other]

Title: On distinguishing the direct and spontaneous CP violation in 2HDM

Dorota Sokolowska, Maria Krawczyk, K.A. Kanishev

Comments: 6 pages; to appear in the proceedings of the "Prospects for Charged Higgs Discovery at Colliders", 16-19 September 2008, Uppsala, Sweden; v2: reference added

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

[17] arXiv:0812.0307 [pdf, other]

Title: Color Octet Scalar Bound States at the LHC

Chul Kim, Thomas Mehen

Comments: 13 pages, 5 figures, published version

Journal-ref: Phys.Rev.D79:035011,2009

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

[18] arXiv:0812.0308 [pdf, other]

Title: Dark matter and sub-GeV hidden U(1) in GMSB models

Eung Jin Chun, Jong-Chul Park

Comments: 1+15 pages, 4 figures, version published in JCAP, references added, minor changes

Journal-ref: JCAP 0902:026,2009

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

[19] arXiv:0812.0315 [pdf, other]

Title: Masses and widths of scalar tetraquarks with hidden bottom

S.M. Gerasyuta, V.I. Kochkin

Comments: 7 pages, latex

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

[20] arXiv:0812.0323 [pdf, other]

Title: Pion form factor from local-duality QCD sum rule

Wolfgang Lucha, Dmitri Melikhov

Comments: Talk given at the 8-th Conference "Quark Confinement and the Hadron Spectrum", Mainz, Germany, 1-6 September 2008

Journal-ref: PoS Confinement8:072,2008

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

[21] arXiv:0812.0342 [pdf, other]

Title: Gauge coupling unification, the GUT scale, and magic fields

L. Calibbi, L. Ferretti, A. Romanino, R. Ziegler

Comments: 14 pages, 3 figures. Typos corrected in text and equations, reference added

Journal-ref: Phys.Lett.B672:152-157,2009

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

[22] arXiv:0812.0344 [pdf, other]

Title: Electromagnetic corrections in eta --> 3 pi decays

Christoph Ditsche, Bastian Kubis, Ulf-G. Meißner

Comments: 21 pages, 11 figures; references updated, version published in EPJC

Journal-ref: Eur.Phys.J.C60:83-105,2009

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

[23] arXiv:0812.0353 [pdf, other]

Title: On the Soft-Gluon Resummation in Top Quark Pair Production at Hadron Colliders

M. Czakon, A. Mitov

Comments: 11 pages, 1 figure

Journal-ref: Phys.Lett.B680:154-158,2009

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

[24] arXiv:0812.0359 [pdf, other]

Title: Center vortices, the functional Schrodinger equation, and CSB

John M. Cornwall

Comments: 28 pages, i figure. Presented at Approaches to QCD, Oberwoelz, Austria, Sept. 2008

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

[25] arXiv:0812.0368 [pdf, other]

Title: A Strongly Coupled Fourth Generation at the LHC

Gustavo Burdman, Leandro Da Rold, Oscar Eboli, Ricardo Matheus

Comments: 21 pages, 5 figures

Journal-ref: Phys.Rev.D79:075026,2009

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

[26] arXiv:0812.0395 [pdf, other]

Title: Local Two-Photon Couplings and the J=0 Fixed Pole in Real and Virtual Compton Scattering

Stanley J. Brodsky, Felipe J. Llanes-Estrada, Adam P. Szczepaniak

Comments: 20 pages, 15 figures

Journal-ref: Phys.Rev.D79:033012,2009

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

[27] arXiv:0812.0404 [pdf, other]

Title: Thermodynamics of the pion gas using the O(N) model in 1/N expansion

Tomas Brauner

Comments: Talk at the 8th Conference on Quark Confinement and the Hadron Spectrum, 1-6 September 2008, Mainz, Germany; 5 pages, 3 pdf figures

Journal-ref: PoS Confinement8:088,2008

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

[28] arXiv:0812.0432 [pdf, other]

Title: R-parity preserving super-WIMP decays

Maxim Pospelov, Michael Trott

Comments: 14 pages, v3 JHEP version

Journal-ref: JHEP 0904:044,2009

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

[29] arXiv:0812.0436 [pdf, other]

Title: Comparing Trimaximal Mixing and Its Variants with Deviations from Tri-bimaximal Mixing

Carl H. Albright, Werner Rodejohann

Comments: 17 pages, 5 figures, Matches published version

Journal-ref: Eur.Phys.J.C62:599-608,2009

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

[30] arXiv:0812.0469 [pdf, other]

Title: Two-photon exchange and polarization physics in electron-proton scattering

A.P.Kobushkin, D.L.Borisyuk

Comments: Talk given at Baldin ISHEPP XIX, Dubna, September 29 - October 4, 2008

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

[31] arXiv:0812.0474 [pdf, other]

Title: Lh_c

K. Sridhar

Comments: 11 pages, LaTeX, 4 figures included

Journal-ref: Phys.Lett.B674:36-40,2009

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

[32] arXiv:0812.0479 [pdf, other]

Title: Statistical Analysis of future Neutrino Mass Experiments including Neutrino-less Double Beta Decay

Werner Maneschg, Alexander Merle, Werner Rodejohann

Comments: Matches published version: Europhys.Lett.85:51002 (2009). Format changed suitably for ArXiv

Journal-ref: Europhys.Lett.85:51002,2009

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

[33] arXiv:0812.0500 [pdf, other]

Title: Partons and jets in a strongly-coupled plasma from AdS/CFT

Edmond Iancu

Comments: 61 pages, 28 figures. Based on lectures presented at the XLVIII Cracow School of Theoretical Physics, `Aspects of duality', Zakopane, Poland, June 13-22, 2008

Journal-ref: Acta Phys.Polon.B39:3213-3280,2008

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

[34] arXiv:0812.0510 [pdf, other]

Title: Proceedings to the 11th Workshop 'What Comes Beyond the Standard Models', Bled, July 15 - 25, 2008, Slovenia

G. Bregar, V.V. Dvoeglazov, J. Filippini, M.Yu. Khlopov, A. Kleppe, D. Lukman, N.S. Mankoc Borstnik, A.G. Mayorov, R. Mirman, H.B. Nielsen, E.Yu. Soldatov

Comments: Contains articles by different authors presented at the 11th Workshop 'What Comes Beyond the Standard Models', 15. - 25. July 2008, Bled, Slovenia. Editors were N.S. Mankoc Borstnik, H.B. Nielsen, D. Lukman. vii+86pp

Journal-ref: Bled workshops in physics, Vol.9, No. 2, DMFA-Zaloznistvo, Ljubljana, Dec. 2008

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

[35] arXiv:0812.0511 [pdf, other]

Title: Flavor Changing Processes in Supersymmetric Models with Hybrid Gauge- and Gravity-Mediation

Gudrun Hiller, Yonit Hochberg, Yosef Nir

Comments: 30 pages, 3 figures

Journal-ref: JHEP 0903:115,2009

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

[36] arXiv:0812.0516 [pdf, other]

Title: Fermion dispersion in axion medium

N.V.Mikheev, E.N.Narynskaya

Comments: 5 pages, 1 figure, to appear in International Journal of Modern Physics A

Journal-ref: Int.J.Mod.Phys.A23:3747-3751,2008

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

[37] arXiv:0812.0519 [pdf, other]

Title: Neutrino dispersion in magnetized plasma

N.V.Mikheev, E.N.Narynskaya

Comments: 5 pages, 1 figure, based on the talk presented by this http URL at the XV International Seminar Quarks'2008, Sergiev Posad, Moscow Region, May 23-29, 2008, to appear in the Proceedings

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

[38] arXiv:0812.0520 [pdf, other]

Title: Lepton-number-violating decays of singly-charged Higgs bosons in the minimal type-(I+II) seesaw model at the TeV scale

Ping Ren, Zhi-zhong Xing

Comments: RevTex 16 pages, 3 PS figures

Journal-ref: Chin.Phys.C34:433-443,2010

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

[39] arXiv:0812.0523 [pdf, other]

Title: Tools for Charged Higgs Bosons

S. Heinemeyer

Comments: 10 pages, one figure. Invited talk given at the "cHarged 2008", Uppsala, Sweden, September 2008. Comparison of codes improved, important footnote added

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

[40] arXiv:0812.0524 [pdf, other]

Title: Charged MSSM Higgs Bosons at CMS: Reach and Parameter Dependence

S. Heinemeyer, A. Nikitenko, G. Weiglein

Comments: 6 pages, 3 figures. Talk given at the "cHarged 2008", Uppsala, Sweden, September 2008

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

[41] arXiv:0812.0529 [pdf, other]

Title: Herwig++ 2.3 Release Note

M. Bahr, S. Gieseke, M. Gigg, D. Grellscheid, K. Hamilton, S. Platzer, P. Richardson, M.H. Seymour, J. Tully

Comments: Program and additional information available from this http URL

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

[42] arXiv:0812.0536 [pdf, other]

Title: Bayesian approach and Naturalness in MSSM analyses for the LHC

M.E. Cabrera, J.A. Casas, R. Ruiz de Austri

Comments: LaTeX, 19 pages, 3 figures

Journal-ref: JHEP 0903:075,2009

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

[43] arXiv:0812.0539 [pdf, other]

Title: Exclusive Vector Meson Production and Deeply Virtual Compton Scattering at HERA

Alessia Bruni, Xavier Janssen, Pierre Marage

Comments: To be published in the Proceedings of the HERA - LHC Workshop 13 p., 8 fig., 40 ref

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

[44] arXiv:0812.0543 [pdf, other]

Title: Supersymmetry breaking and gauge mediation in models with a generic superpotential

Ryuichiro Kitano, Yutaka Ookouchi

Comments: 13 pages, 1 figures. v2 two loop corrections and references added. to appear in PLB

Journal-ref: Phys.Lett.B675:80-83,2009

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

[45] arXiv:0812.0578 [pdf, other]

Title: NLO Higgs boson production via gluon fusion matched with shower in POWHEG

Simone Alioli, Paolo Nason, Carlo Oleari, Emanuele Re

Comments: Version accepted for publication by JHEP. One more figure added to Sec 4.1.2 and two more explanatory figures and comments added to Sec 4.3 on p_T distributions

Journal-ref: JHEP 0904:002,2009

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

[46] arXiv:0812.0589 [pdf, other]

Title: Bound States and Superconductivity in Dense Fermi Systems

D. Blaschke, D. Zablocki

Comments: 16 pages, 5 figures

Journal-ref: Phys.Part.Nucl.39:1010,2008

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

[47] arXiv:0812.0604 [pdf, other]

Title: Space-time picture of the string fragmentation and the fusion of colour strings

V. V. Vechernin (<a href="http://St.Petersburg" rel="external noopener nofollow" class="link-external link-http">this http URL</a> State University)

Comments: 6 pages, 5 figures, to be published in the Proceedings of Baldin ISHEPP XIX

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

[48] arXiv:0812.0611 [pdf, other]

Title: Asymmetries involving dihadron fragmentation functions: from DIS to e+e- annihilation

Alessandro Bacchetta, Federico A. Ceccopieri, Asmita Mukherjee, Marco Radici

Comments: 11 pages, RevTeX style, 6 figures in eps format

Journal-ref: Phys.Rev.D79:034029,2009

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

[49] arXiv:0812.0628 [pdf, other]

Title: Eta-eta' mixing from V->Pgamma and J/psi->VP decays

Rafel Escribano (UAB and IFAE, Barcelona)

Comments: 8 pages, uses appolb style. Talk presented at the Symposium on Meson Physics, Cracow, Poland, 1-4 October 2008

Journal-ref: Acta Phys.Polon.Supp.2:71-78,2009

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

[50] arXiv:0812.0637 [pdf, other]

Title: A note on large N scalar QCD_2

B Grinstein, R Jora, AD Polosa

Comments: 9 pages, 1 figure

Journal-ref: Phys.Lett.B671:440-444,2009

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