Published 2003
| Version v1
Journal article
Decays of s neutrinos
Creators
- 1. Facultad de Ciencias Fisico Matematicas, Benemerita Universidad Autonoma de Puebla, Av. San Claudio y Rio Verde, Col. San Manuel, Ciudad Universitaria, 72570 Puebla (Mexico)
Description
Based on the Minimal Supersymmetric Standard Model (MSSM), we discussed possible two body decay modes for the s neutrino v, one charged and other neutral: v → lx1+- and v → vx10, respectively. Exploring a range of possible values for its mass, and for the chargino xi+- and neutralino xj0 masses as well. We present the specific calculation for branching ratios, which are analyzed numerically. (Author)
Additional details
Additional titles
- Original title (Spanish)
- Decaimientos de esneutrinos
Publishing Information
- Journal Title
- Revista Mexicana de Fisica
- Journal Volume
- 49
- Journal Issue
- 3
- Journal Page Range
- p. 242-250
- ISSN
- 0035-001X
- CODEN
- RMXFAT
INIS
- Country of Publication
- Mexico
- Country of Input or Organization
- Mexico
- INIS RN
- 34050939
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BRANCHING RATIO; EIGENSTATES; GEV RANGE 10-100; MASS; MATRICES; NEUTRINOS; PARITY; PARTICLE DECAY; SPARTICLES; STANDARD MODEL; SU GROUPS; SUPERSYMMETRY
- Descriptors DEC
- DECAY; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FIELD THEORIES; GEV RANGE; GRAND UNIFIED THEORY; LEPTONS; LIE GROUPS; MASSLESS PARTICLES; MATHEMATICAL MODELS; PARTICLE MODELS; PARTICLE PROPERTIES; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SYMMETRY; SYMMETRY GROUPS; UNIFIED GAUGE MODELS