Published December 2004
| Version v1
Report
Higgs-mediated muon-electron conversion process in supersymmetric seesaw model
Description
We study the effect of the Higgs-exchange diagram for the lepton flavor violating muon-electron conversion process in nuclei in the supersymmetric seesaw model. The contribution is significant for a large value of tanβ and a small value of a neutral heavy Higgs boson mass, in which case the ratio of the branching ratios of B(μN → eN)/B(μ → eγ) is enhanced. We also show that the target atom dependence of the conversion branching ratio provides information on the size of the Higgs exchange diagram. (author)
Additional details
Publishing Information
- Imprint Title
- SUSY2004. The 12th international conference on supersymmetry and unification of fundamental interactions
- Imprint Pagination
- 980 p.
- Journal Page Range
- p. 595-598
- Report number
- KEK-PROC--2004-12
Conference
- Title
- 12. international conference on supersymmetry and unification of fundamental interactions
- Acronym
- SUSY2004
- Dates
- 17-23 Jun 2004
- Place
- Tsukuba, Ibaraki (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 36101056
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- BRANCHING RATIO; CONVERSION; ELECTRON-MUON INTERACTIONS; ELECTRONS; FLAVOR MODEL; HIGGS MODEL; LEPTON NUMBER; MASS; MUONS; NUCLEAR DECAY; NUCLEAR STRUCTURE; SUPERSYMMETRY; SYMMETRY BREAKING
- Descriptors DEC
- COMPOSITE MODELS; DECAY; ELEMENTARY PARTICLES; FERMIONS; INTERACTIONS; LEPTON-LEPTON INTERACTIONS; LEPTONS; MATHEMATICAL MODELS; PARTICLE INTERACTIONS; PARTICLE MODELS; QUARK MODEL; SYMMETRY
Optional Information
- Notes
- 6 refs., 1 fig.