Lepton flavor-changing processes in R-parity violating MSSM: Z -> l(i)(l)over-bar(j) and gamma gamma -> l(i)(l)over-bar(j) under new bounds from l(i) -> l(j)gamma

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	Cao, Junjie; Wu, Lei; Yang, Jin Min; Yang, JM , Acad Sinica, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China
	Lepton flavor-changing processes in R-parity violating MSSM: Z -> l(i)(l)over-bar(j) and gamma gamma -> l(i)(l)over-bar(j) under new bounds from l(i) -> l(j)gamma
Source Publication	NUCLEAR PHYSICS B
Keyword	Double-beta Decay Supersymmetric Standard Model Top-quark Production z(0) Decays Tau-decays One-loop Search Constraints Colliders Couplings
Abstract	We examine the lepton flavor-changing processes in R-parity violating MSSM. First, we update the constraints on the relevant R-violating couplings by using the latest data on the rare decays l(i) -> l(j)gamma. We find that the updated constraints are much stronger than the old ones from rare Z-decays at LEP. Then we calculate the processes Z --> l(i)(l) over bar (j) and gamma gamma -> l(i)(l) over bar (j). We find that with the updated constraints the R-violating couplings can still enhance the rates of these processes to the sensitivity of GigaZ and photon-photon collision options of the ILC. (C) 2009 Elsevier B.V. All rights reserved.
	2010
ISSN	0550-3213
Volume	829 Issue:40910 Pages:370-382
Subject Area	Physics
Indexed By	SCI
Funding Organization	National Natural Science Foundation of China (NNSFC)[10505007, 10821504, 10725526, 10635030]; HASTIT[2009HASTIT004] ; National Natural Science Foundation of China (NNSFC)[10505007, 10821504, 10725526, 10635030]; HASTIT[2009HASTIT004] ; National Natural Science Foundation of China (NNSFC)[10505007, 10821504, 10725526, 10635030]; HASTIT[2009HASTIT004] ; National Natural Science Foundation of China (NNSFC)[10505007, 10821504, 10725526, 10635030]; HASTIT[2009HASTIT004]
Citation statistics	Cited Times:16[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.itp.ac.cn/handle/311006/5128
Collection	理论物理所科研产出_SCI论文
Corresponding Author	Yang, JM , Acad Sinica, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China
Recommended Citation GB/T 7714	Cao, Junjie,Wu, Lei,Yang, Jin Min,et al. Lepton flavor-changing processes in R-parity violating MSSM: Z -> l(i)(l)over-bar(j) and gamma gamma -> l(i)(l)over-bar(j) under new bounds from l(i) -> l(j)gamma[J]. NUCLEAR PHYSICS B,2010,829(40910):370-382.
APA	Cao, Junjie,Wu, Lei,Yang, Jin Min,&Yang, JM , Acad Sinica, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China.(2010).Lepton flavor-changing processes in R-parity violating MSSM: Z -> l(i)(l)over-bar(j) and gamma gamma -> l(i)(l)over-bar(j) under new bounds from l(i) -> l(j)gamma.NUCLEAR PHYSICS B,829(40910),370-382.
MLA	Cao, Junjie,et al."Lepton flavor-changing processes in R-parity violating MSSM: Z -> l(i)(l)over-bar(j) and gamma gamma -> l(i)(l)over-bar(j) under new bounds from l(i) -> l(j)gamma".NUCLEAR PHYSICS B 829.40910(2010):370-382.

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