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Title: Lepton flavor violation in the little Higgs model with T parity

Abstract

Little Higgs models with T-parity may provide us with a new source of lepton flavor violation, as such, in this paper we consider the anomalous magnetic moment of the muon (g-2){sub {mu}} and the lepton flavor violating decays {mu}{yields}e{gamma} and {tau}{yields}{mu}{gamma} in the little Higgs model with T-parity [A. Goyal, hep-ph/0609095.]. Our results show that the present experimental constraints of {mu}{yields}e{gamma} are a much more useful tool for constraining the new sources of flavor violation, than from the other processes considered here, which are present in T-parity models.

Authors:
 [1]; ;  [2];  [3];  [4]
  1. Center for Theoretical Physics, Jamia Millia University, Delhi-110025 (India)
  2. Universite de Lyon 1, Institut de Physique Nucleaire, 4 rue E. Fermi, F-69622 Villeurbanne Cedex (France)
  3. Theory Division, KEK, 1-1 Oho, Tsukuba, Ibaraki 305-0801 (Japan)
  4. Dept. of Physics and Astrophysics, University of Delhi, Delhi-110 007 (India)
Publication Date:
OSTI Identifier:
21020096
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. D, Particles Fields; Journal Volume: 75; Journal Issue: 5; Other Information: DOI: 10.1103/PhysRevD.75.055011; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; ELECTRONS; FLAVOR MODEL; HIGGS MODEL; MAGNETIC MOMENTS; MUONS; PARITY; PARTICLE DECAY; PHOTONS; SYMMETRY BREAKING; TAU PARTICLES

Citation Formats

Choudhury, S. Rai, Cornell, A. S., Deandrea, A., Gaur, Naveen, and Goyal, A.. Lepton flavor violation in the little Higgs model with T parity. United States: N. p., 2007. Web. doi:10.1103/PHYSREVD.75.055011.
Choudhury, S. Rai, Cornell, A. S., Deandrea, A., Gaur, Naveen, & Goyal, A.. Lepton flavor violation in the little Higgs model with T parity. United States. doi:10.1103/PHYSREVD.75.055011.
Choudhury, S. Rai, Cornell, A. S., Deandrea, A., Gaur, Naveen, and Goyal, A.. Thu . "Lepton flavor violation in the little Higgs model with T parity". United States. doi:10.1103/PHYSREVD.75.055011.
@article{osti_21020096,
title = {Lepton flavor violation in the little Higgs model with T parity},
author = {Choudhury, S. Rai and Cornell, A. S. and Deandrea, A. and Gaur, Naveen and Goyal, A.},
abstractNote = {Little Higgs models with T-parity may provide us with a new source of lepton flavor violation, as such, in this paper we consider the anomalous magnetic moment of the muon (g-2){sub {mu}} and the lepton flavor violating decays {mu}{yields}e{gamma} and {tau}{yields}{mu}{gamma} in the little Higgs model with T-parity [A. Goyal, hep-ph/0609095.]. Our results show that the present experimental constraints of {mu}{yields}e{gamma} are a much more useful tool for constraining the new sources of flavor violation, than from the other processes considered here, which are present in T-parity models.},
doi = {10.1103/PHYSREVD.75.055011},
journal = {Physical Review. D, Particles Fields},
number = 5,
volume = 75,
place = {United States},
year = {Thu Mar 01 00:00:00 EST 2007},
month = {Thu Mar 01 00:00:00 EST 2007}
}