LFV and (g-2) in non-universal SUSY models with light higgsinos

doi:10.1007/JHEP05(2020)102

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	LFV and (g-2) in non-universal SUSY models with light higgsinos
	Han, C.; Lopez-Ibanez, M. L.; Melis, A.; Vives, O.; Wu, L.; Yang, J. M.
刊名	JOURNAL OF HIGH ENERGY PHYSICS
	2020
期号	5 页码:102
关键词	LEPTON-FLAVOR VIOLATION SU(3) FAMILY SYMMETRY RADIATIVE-CORRECTIONS RENORMALIZATION-GROUP MASS SUPERSYMMETRY BOSON SEARCH DECAYS ELECTROWEAK
ISSN号	1029-8479
DOI	10.1007/JHEP05(2020)102
英文摘要	We consider a supersymmetric type-I seesaw framework with non-universal scalar masses at the GUT scale to explain the long-standing discrepancy of the anomalous magnetic moment of the muon. We find that it is difficult to accommodate the muon g-2 while keeping charged-lepton flavor violating processes under control for the conventional SO(10)-based relation between the up sector and neutrino sector. However, such tension can be relaxed by adding a Georgi-Jarlskog factor for the Yukawa matrices, which requires a non-trivial GUT-based model. In this model, we find that both observables are compatible for small mixings, CKM-like, in the neutrino Dirac Yukawa matrix.
学科主题	Physics
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/27379]
专题	理论物理研究所_理论物理所1978-2010年知识产出
作者单位	1.[Han, C.] KIAS, Sch Phys, 85 Hoegiro, Seoul 02455, South Korea 2.[Lopez-Ibanez, M. L. 3.Yang, J. M.] Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Zhong Guan Cum East St 55, Beijing 100190, Peoples R China 4.[Melis, A. 5.Vives, O.] Univ Valencia, Dept Fis Teor, Dr Moliner 50, E-46100 Burjassot, Valencia, Spain 6.Vives, O.] Univ Valencia, IFIC, Dr Moliner 50, E-46100 Burjassot, Valencia, Spain 7.Vives, O.] CSIC, Dr Moliner 50, E-46100 Burjassot, Valencia, Spain 8.[Wu, L.] Nanjing Normal Univ, Dept Phys, Wenynan Rd 1, Nanjing 210023, Peoples R China 9.[Wu, L.] Nanjing Normal Univ, Inst Theoret Phys, Wenynan Rd 1, Nanjing 210023, Peoples R China 10.[Yang, J. M.] Univ Chinese Acad Sci, Sch Phys Sci, Yuquan Rd 10A, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Han, C.,Lopez-Ibanez, M. L.,Melis, A.,et al. LFV and (g-2) in non-universal SUSY models with light higgsinos[J]. JOURNAL OF HIGH ENERGY PHYSICS,2020(5):102.
APA	Han, C.,Lopez-Ibanez, M. L.,Melis, A.,Vives, O.,Wu, L.,&Yang, J. M..(2020).LFV and (g-2) in non-universal SUSY models with light higgsinos.JOURNAL OF HIGH ENERGY PHYSICS(5),102.
MLA	Han, C.,et al."LFV and (g-2) in non-universal SUSY models with light higgsinos".JOURNAL OF HIGH ENERGY PHYSICS .5(2020):102.