scholarly journals Lepton flavor violation in the Simplest Little Higgs model

2011 ◽  
Vol 2011 (3) ◽  
Author(s):  
Francisco del Águila ◽  
José I. Illana ◽  
Mark D. Jenkins
Keyword(s):  
Higgs Model ◽  
Lepton Flavor Violation ◽  
Little Higgs ◽  
Lepton Flavor ◽  
Flavor Violation

scholarly journals Lepton flavor violation in the little Higgs model withTparity

2007 ◽  
Vol 75 (5) ◽  
Author(s):  
S. Rai Choudhury ◽  
A. S. Cornell ◽  
A. Deandrea ◽  
Naveen Gaur ◽  
A. Goyal
Keyword(s):  
Higgs Model ◽  
Lepton Flavor Violation ◽  
Little Higgs ◽  
Lepton Flavor ◽  
Flavor Violation

scholarly journals Probing lepton flavor violation signal via in the littlest Higgs model with T-parity at the ILC

2011 ◽  
Vol 843 (2) ◽  
pp. 383-395 ◽  
Author(s):  
Jinzhong Han ◽  
Xuelei Wang ◽  
Bingfang Yang
Keyword(s):  
Higgs Model ◽  
Lepton Flavor Violation ◽  
Lepton Flavor ◽  
Flavor Violation

scholarly journals Lepton flavor violation in the triplet Higgs model

2003 ◽  
Vol 566 (3-4) ◽  
pp. 210-216 ◽  
Author(s):  
Mitsuru Kakizaki ◽  
Yoshiteru Ogura ◽  
Fumitaka Shima
Keyword(s):  
Higgs Model ◽  
Lepton Flavor Violation ◽  
Lepton Flavor ◽  
Flavor Violation

The littlest Higgs model with T-parity and some lepton flavor violation decay processes

2010 ◽  
Vol 53 (11) ◽  
pp. 1968-1974
Author(s):  
ChongXing Yue ◽  
Wei Ma ◽  
TingTing Zhang ◽  
Wei Liu ◽  
JinYan Liu
Keyword(s):  
Higgs Model ◽  
Lepton Flavor Violation ◽  
Lepton Flavor ◽  
Flavor Violation

scholarly journals Lepton flavor changing Higgs decays in the littlest Higgs model with T-parity

2017 ◽  
Vol 2017 (8) ◽  
Author(s):  
Francisco del Aguila ◽  
Lluis Ametller ◽  
Jose Ignacio Illana ◽  
Jose Santiago ◽  
Pere Talavera ◽  
...  
Keyword(s):  
Higgs Mass ◽  
Branching Ratio ◽  
Finite Amplitude ◽  
Higgs Model ◽  
Lepton Flavor Violation ◽  
Lepton Flavor ◽  
Flavor Violation ◽  
Flavor Changing ◽  
Phenomenological Studies ◽  
The Right

Abstract We calculate loop induced lepton flavor violating Higgs decays in the Littlest Higgs model with T-parity. We find that a finite amplitude is obtained only when all contributions from the T-odd lepton sector are included. This is in contrast to lepton flavor violating processes mediated by gauge bosons where the partners of the right-handed mirror leptons can be decoupled from the spectrum. These partners are necessary to cancel the divergence in the Higgs mass introduced by the mirror leptons but are otherwise unnecessary and assumed to be decoupled in previous phenomenological studies. Further-more, as we emphasize, including the partner leptons in the spectrum also introduces a new source of lepton flavor violation via their couplings to the physical pseudo-Goldstone electroweak triplet scalar. Although this extra source also affects lepton flavor changing gauge transitions, it decouples from these amplitudes in the limit of heavy mass for the partner leptons. We find that the corresponding Higgs branching ratio into taus and muons can be as large as ∼ 0.2 × 10−6 for T-odd masses of the order a few TeV, a demanding challenge even for the high luminosity LHC.

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