Publication Type
Journal Article
Version
acceptedVersion
Publication Date
4-1995
Abstract
Searches for supersymmetric particles produced in e+e− interactions at the Z peak have been performed under the assumptions that R-parity is not conserved, that the dominant R-parity violating coupling involves only leptonic fields, and that the lifetime of the lightest supersymmetric particle can be neglected. In a data sample collected by the ALEPH detector at LEP up to 1993, and corresponding to almost two million hadronic Z decays, no signal was observed. As a result, supersymmetric particle masses and couplings are at least as well constrained as under the usual assumption of R-parity conservation.
Discipline
Databases and Information Systems | Programming Languages and Compilers
Research Areas
Data Science and Engineering
Publication
Physics Letters B
Volume
349
Issue
1-2
First Page
238
Last Page
252
ISSN
0370-2693
Identifier
10.1016/0370-2693(95)00257-L
Publisher
Elsevier: SCOAP3 / Elsevier
Citation
1
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.