Relic density in SO(10) SUSY GUT models
Journal Article
·
· AIP Conference Proceedings
- Department of Physics, and Helsinki Institute of Physics, P.O. Box 64, FIN-00014 University of Helsinki (Finland)
- Institut fuer Physik, Technische Universitaet Dortmund, D-44221 Dortmund (Germany)
Non-universal boundary conditions in grand unified theories can lead to non-universal gaugino masses at the unification scale. In R-parity preserving theories the lightest supersymmetric particle is a natural candidate for the dark matter. In this talk the composition of the lightest neutralino is studied, when nonuniversal gaugino masses come from representations of SO(10). In these cases, the thermal relic density compatible with WMAP observations is found.
- OSTI ID:
- 21255113
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1078; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
Similar Records
Relic density in nonuniversal gaugino mass models with SO(10) GUT symmetry
SUSY SO(10) GUT with Higgs mass prediction
Gauge coupling unification in heterotic string models with gauge mediated supersymmetry breaking
Journal Article
·
Wed Apr 15 00:00:00 EDT 2009
· Physical Review. D, Particles Fields
·
OSTI ID:21308346
SUSY SO(10) GUT with Higgs mass prediction
Journal Article
·
Tue Jun 24 00:00:00 EDT 2014
· AIP Conference Proceedings
·
OSTI ID:22306108
Gauge coupling unification in heterotic string models with gauge mediated supersymmetry breaking
Journal Article
·
Fri Apr 01 00:00:00 EDT 2011
· Physical Review. D, Particles Fields
·
OSTI ID:21537744