Published December 22, 1983
| Version v1
Journal article
Production of winos, zinos, photinos an higgsinos in Wsup(+-) and Z decays
Description
We compute the branching ratios for the production of winos, zinos, photinos and higgsinos in Wsup(+-) and Z decays, in terms of the masses and mixing angles of these particles, under the assumption that the two Higgs doublets acquire equal vacuum expectation values. This applies in particular to theories with gravity-induced supersymmetry breaking, with or without direct gaugino mass terms which would make the photino and gluinos heavy. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 133
- Journal Issue
- 5
- Series
- CODEN: PYLBA.;Phys. Lett., B.
- Journal Page Range
- 363-369
- ISSN
- 0370-2693
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 15026575
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BRANCHING RATIO; CONFIGURATION MIXING; EXPECTATION VALUE; FERMIONS; GRAVITATIONAL INTERACTIONS; HIGGS BOSONS; HIGGS MODEL; INTERMEDIATE VECTOR BOSONS; LIMITING VALUES; MIXING RATIO; PHOTONS; REST MASS; SUPERSYMMETRY; SYMMETRY BREAKING; VACUUM STATES; WEAK PARTICLE DECAY
- Descriptors DEC
- BASIC INTERACTIONS; BOSONS; DECAY; ELEMENTARY PARTICLES; INTERACTIONS; INTERMEDIATE BOSONS; MASS; MASSLESS PARTICLES; MATHEMATICAL MODELS; PARTICLE DECAY; PARTICLE MODELS; POSTULATED PARTICLES; SYMMETRY