Journal article

### Search for chargino pair production in scenarios with gravitino LSP and stau NLSP at root s similar to 183 GeV at LEP

Abstract:

Promptly decaying lightest charginos were searched for in the context of scenarios with gravitino LSP. It was assumed that the stau is the next to lightest supersymmetric particle (NLSP). Data collected with the DELPHI detector at a centre-of-mass energy near 183 GeV were analysed combining the methods developed in previous searches. No evidence for the production of these partiel es was found. Hence, limits were derived at 95% confidence level. The mass of charginos was found to be greater t...

Publication status:
Published

### Authors

Journal:
PHYSICS LETTERS B
Volume:
466
Issue:
1
Pages:
61-70
Publication date:
1999-10-28
DOI:
ISSN:
0370-2693
URN:
uuid:5c318e47-6f63-4c02-946a-679eaef6729f
Source identifiers:
3140
Local pid:
pubs:3140
Language:
English