Content area

Abstract

Abstract.

A search for pair-production of neutralinos at a LEP centre-of-mass energy of 189 GeV gave no evidence for a signal. This limits the neutralino production cross-section and excludes regions in the parameter space of the Minimal Supersymmetric Standard Model (MSSM).

Details

Title
Search for neutralino pair production at \(\sqrt{s}\) = 189 GeV
Author
P Abreu et al 1 

1  LIP, IST, FCUL - Av. Elias Garcia, 14-1o, 1000 Lisboa Codex, Portugal , PT 
Pages
201-212
Publication year
2001
Publication date
Feb 2001
Publisher
Springer Nature B.V.
ISSN
14346044
e-ISSN
14346052
Source type
Scholarly Journal
Language of publication
English
DOI
https://doi.org/10.1007/s100520100615
ProQuest document ID
2293979590
Copyright
The European Physical Journal C - Particles and Fields is a copyright of Springer, (2001). All Rights Reserved.