Search for spontaneous R-parity violation at √s = 183 and 189 GeV
NAGIOS: RODERIC FUNCIONANDO

Search for spontaneous R-parity violation at √s = 183 and 189 GeV

DSpace Repository

Search for spontaneous R-parity violation at √s = 183 and 189 GeV

Show full item record

View       (711.8Kb)

    
DELPHI Collaboration; Castillo Giménez, María Victoria Perfil; Cortina Gil, Eduardo; Costa Mezquita, María José; Ferrer Soria, Antonio Perfil; Fuster Verdú, Juan A. Perfil; García García, Carmen Perfil; Gil Botella, Inés; Hernández Rey, Juan José Perfil; Higón Rodríguez, Emilio Perfil; Oyanguren Campos, Arantza Perfil; Perepelitsa, V.; Salt Cairols, José Perfil; Tortosa Martínez, Pablo
This document is a artículoDate2001

Este documento está disponible también en : http://dx.doi.org/10.1016/S0370-2693(01)00143-5

Este documento está disponible también en : http://hdl.handle.net/10550/33785
Searches for spontaneous R-parity violating signals at sqrt(s) = 183 GeV and sqrt(s) = 189 GeV have been performed using the 1997 and 1998 DELPHI data, under the assumption of R-parity breaking in the third lepton family. The expected topology for the decay of a pair of charginos into two acoplanar taus plus missing energy was investigated and no evidence for a signal was found. The results were used to derive a limit on the chargino mass and to constrain the allowed domains of the MSSM parameter space.

    DELPHI Collaboration Castillo Giménez, María Victoria Cortina, E. Costa, M. Ferrer Soria, Antonio Fuster Verdú, Juan A. García García, Carmen Gil, I. Hernández Rey, Juan José Higón Rodríguez, Emilio Oyanguren Campos, Arantza Perepelitsa, V. Salt Cairols, José ,Tortosa Martínez, Pablo, 2001 Search for spontaneous R-parity violation at √s = 183 and 189 GeV Physics Letters B 502 1-4 24 36
http://dx.doi.org/10.1016/S0370-2693(01)00143-5

This item appears in the following Collection(s)

Show full item record

Search DSpace

Advanced Search

Browse

Statistics