LEPTON

作品数:106被引量:24H指数:3
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相关领域:理学更多>>
相关作者:石坤泉杨震伦更多>>
相关机构:广州番禺职业技术学院中国科学院大学合肥工业大学西南交通大学更多>>
相关期刊:《Fundamental Research》《Science China(Physics,Mechanics & Astronomy)》《Science China Mathematics》《Communications in Theoretical Physics》更多>>
相关基金:国家自然科学基金中国博士后科学基金俄罗斯基础研究基金河南省教育厅科学技术研究重点项目更多>>
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Neutrino Phenomenology of a High Scale Supersymmetry Model
《Communications in Theoretical Physics》2019年第3期287-292,共6页Ying-Ke Lei Chun Liu 
Supported by the National Natural Science Foundation of China under Grant Nos.11375248 and 11875306
CP violation in the lepton sector, and other aspects of neutrino physics, are studied within a high scale supersymmetry model. In addition to the sneutrino vacuum expectation values(VEVs), the heavy vector-like triple...
关键词:FERMION mass hierarchies NEUTRINO oscillation CP VIOLATION charged LEPTON 
Two Higgs Doublet Model Ⅲ and Double-Lepton Polarization Asymmetries in Λ_b →Λμ^+μ^- Decays
《Communications in Theoretical Physics》2016年第8期211-218,共8页王帅伟 黄金书 
Supported by the National Natural Science Foundation of China under Grant Nos.11345005;Key Scientific Research projects of Henan Educational Committee(13A140814);the National Science Foundation under Grant No.U1332103
Using the form factors calculated both in lattice QCD and HQET, we analyze the branching ratio, doublelepton polarization asymmetries and averaged double-lepton polarization asymmetries of Λ_b →Λμ^+μ^- decay in t...
关键词:decay of baryons 2HDM  double-lepton polarization asymmetries 
Lepton Flavor Violating Decays τ → μM in the 331 Model
《Communications in Theoretical Physics》2014年第9期388-392,共5页华天 岳崇兴 
Supported by the National Natural Science Foundation of China under Grant No.11275088;the Natural Science Foundation of the Liaoning Scientific Committee under Grant No.201102114;Foundation of Liaoning Educational Committee under Grant No.LT2011015
Considering the experimental constraints on the free parameters of the 331 model with a leptonic sector consistent of five triplets, we investigate the lepton flavor violation(LFV) tau decays τ→μM with M = P and V,...
关键词:LEPTON FAVOR VIOLATION tau DECAYS the 331 MODEL 
The Lepton Flavor Violating Decays of AHin the Littlest Higgs Model with T-Parity Violation
《Communications in Theoretical Physics》2014年第5期624-628,共5页韩小芳 王磊 
Supported in part by the National Natural Science Foundation of China under Grant Nos.11005089 and 11105116;by the Foundation of Yantai University under Grant Nos.WL10B24 and WL09B31
The T-parity in the littlest Higgs model can be broken by the anomalous Wess-Zumin-Witten term, which leads that the lightest T-odd gauge boson AH decays into the SM particles. First, we examine some lepton flavor vio...
关键词:lepton flavor violating decay littlest Higgs model with T-parity violation LHC- 
Lepton Electric Charge Swap at the 10 TeV Energy Scale
《Communications in Theoretical Physics》2013年第11期561-570,共10页E. Koorambas 
We investigate the nature of the dark matter by proposing a mechanism for the breaking of local rotational symmetry between ordinary third family leptons and proposed non-regular leptons at energy scales below 10 TeV....
关键词:conservation law in decays group theory Brane and extra dimensions 
Probing Topcolor-Assisted Technicolor Models from Like-Sign Γ Pair Production in rγ Collisions
《Communications in Theoretical Physics》2011年第5期852-856,共5页柳国丽 
We consider the contributions of the extra gauge boson Z' to the like sign ^- production processes e-'γ→e+(μ+)τ-τ-, induced by the tree-level flavor changing interactions. Since these rare production are fa...
关键词:new gauge boson Z' lepton flavor violating processes photon-photon collision 
Lepton Flavor Violating Z→e_I■_J in SO(3) Gauge Extension of SM
《Communications in Theoretical Physics》2010年第10期709-714,共6页王雯宇 王玉霞 熊兆华 
The SO(3) gauge extension of SM, which is proposed to present a successful explanation for the observed small masses of neutrino and the nearly tri-bimaximal neutrino mixing, predicted the vector-like SO(3) triple...
关键词:new physics beyond SM NEUTRINO gauge theory 
Lepton-Flavor Violating Processes li → ljγ in Topcolor-Assisted Technicolor Models被引量:1
《Communications in Theoretical Physics》2002年第10期461-464,共4页YUE Chong-Xing XU Qing-Jun LIU Guo-Li 
国家自然科学基金,河南省教育厅优秀青年基金,河南省教育厅科研项目
We consider the lepton-flavor violating (LFV) processes li → ljγ in the framework of topcolor-assistedtechnicolor (TC2) models. We find that the new gauge boson Z' predicted by TC2 models can give significantlycontr...
关键词:LEPTON flavor  topcolor-assisted TECHNICOLOR (TC2) 
Single Chargino Production with R-Parity Lepton Number Violation in Photon-Photon Collisions
《Communications in Theoretical Physics》2001年第11期553-562,共10页YIN Xi MA Wen-Gan WAN Lang-Hui JIANG Yi HAN Liang 
国家自然科学基金,教育部科研项目,the State Commission of Science and Technology of China
We examine the process γγ→ x+ - at photon-photon collider in the minimal supersymmetric standard model with R-parity violation,where all the one-loop diagrams are considered.We mainly discuss the effects of bilinea...
关键词:R-PARITY violation single chargino production lepton NUMBER violation photon-photon COLLISION 
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