Cosmological and astrophysical bounds on the scale of supersymmetry breaking
Abstract
We derive an upper bound f < 106 GeV on the scale of the breaking of supersymmetry from the mass density of the universe and a lower bound f 40 GeV from stellar evolution.
Laboratoire associé au CNRS (L.A. 280).- Publication:
-
Physics Letters B
- Pub Date:
- October 1982
- DOI:
- 10.1016/0370-2693(82)90329-X
- Bibcode:
- 1982PhLB..116..219B