Knowledge Management System of Institute of Theoretical Physics, CAS
| Li, B; Liao, Y; Ma, XD; Li, B (reprint author), Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China. | |
| Charged lepton flavor-violating transitions in color octet model | |
| Source Publication | EUROPEAN PHYSICAL JOURNAL C
 |
| Language | 英语 |
| Abstract | We study charged lepton flavor-violating (LFV) transitions in the color octet model that generates neutrino mass and lepton mixing at one loop. By taking into account neutrino oscillation data and assuming octet particles of TeV scale mass, we examine the feasibility to detect these transitions in current and future experiments. We find that for general values of parameters the branching ratios for LFV decays of the Higgs and Z bosons are far below current and even future experimental bounds. For LFV transitions of the muon, the present bounds can be satisfied generally, while future sensitivities could distinguish between the singlet and triplet color-octet fermions. The triplet case could be ruled out by future mu - e conversion in nuclei, and for the singlet case the conversion and the decays mu -> 3e, e gamma play complementary roles in excluding relatively low-mass regions of the octet particles. |
| 2016 | |
| Volume | 76Issue:11Pages:615 |
| Subject Area | Physics |
| DOI | http://dx.doi.org/10.1140/epjc/s10052-016-4462-5 |
| Indexed By | SCI |
| Funding Organization | CAS Center for Excellence in Particle Physics (CCEPP) ; CAS Center for Excellence in Particle Physics (CCEPP) ; CAS Center for Excellence in Particle Physics (CCEPP) ; CAS Center for Excellence in Particle Physics (CCEPP) ; [NSFC-11025525] ; [NSFC-11025525] ; [NSFC-11025525] ; [NSFC-11025525] ; [NSFC-11575089] ; [NSFC-11575089] ; [NSFC-11575089] ; [NSFC-11575089] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/21484 |
| Collection | SCI期刊论文 |
| Corresponding Author | Li, B (reprint author), Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China. |
| Recommended Citation GB/T 7714 | Li, B,Liao, Y,Ma, XD,et al. Charged lepton flavor-violating transitions in color octet model[J]. EUROPEAN PHYSICAL JOURNAL C,2016,76(11):615. |
| APA | Li, B,Liao, Y,Ma, XD,&Li, B .(2016).Charged lepton flavor-violating transitions in color octet model.EUROPEAN PHYSICAL JOURNAL C,76(11),615. |
| MLA | Li, B,et al."Charged lepton flavor-violating transitions in color octet model".EUROPEAN PHYSICAL JOURNAL C 76.11(2016):615. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Charged lepton flavo（1203KB） | 开放获取 | -- | Application Full Text | |||
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