Published September 11, 1986
| Version v1
Journal article
Z0 decay into neutralinos and the Higgs fermion mass mH
Creators
- 1. Max-Planck-Institut fuer Physik und Astrophysik, Muenchen (Germany, F.R.). Werner-Heisenberg-Inst. fuer Physik
Description
The Z0 decay width into neutralinos is calculated in the minimal supersymmetries SU(2)xU(1) model. In some region of the parameter space ''jet(s) + missing'' and ''l+l- + missing'' events at SPS are predicted with a ratio 5:1. If neutralino signals are not found at LEP and SLC, we can get a lower bound on mH independently of all other parameters. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 177
- Journal Issue
- 2
- Series
- Phys. Lett., B.
- Journal Page Range
- 201-205
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 18004018
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- FERMIONS; FEYNMAN DIAGRAM; HIGGS BOSONS; LIMITING VALUES; NEUTRAL PARTICLES; PARTICLE WIDTHS; REST MASS; SU-2 GROUPS; SUPERSYMMETRY; U-1 GROUPS; WEAK PARTICLE DECAY; WEINBERG LEPTON MODEL; Z NEUTRAL BOSONS
- Descriptors DEC
- BOSONS; DECAY; DIAGRAMS; ELEMENTARY PARTICLES; FIELD THEORIES; INFORMATION; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; LIE GROUPS; MASS; MATHEMATICAL MODELS; PARTICLE DECAY; PARTICLE MODELS; PARTICLE PROPERTIES; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY; SYMMETRY GROUPS; U GROUPS; UNIFIED GAUGE MODELS