UNIGE document Scientific Article
previous document  unige:38433  next document
add to browser collection
Title

Search for Chargino-Neutralino Production in pp Collisions at s√=1.96  TeV

CollaborationWith : Campanelli, Mario / Clark, Allan Geoffrey / Hamilton, Andrew / Lefevre, Régis / Moed, Shulamit / Sfyrla, Anna / Shreyber, Irina / Vallecorsa, Sofia / Wu, Xin
Published in Physical Review Letters. 2007, vol. 99, no. 19, p. 191806
Abstract We present a search for associated production of the chargino and neutralino supersymmetric particles using up to 1.1  fb−1 of integrated luminosity collected by the CDF II experiment at the Tevatron pp collider at s√=1.96  TeV. We analyze events with a large transverse momentum imbalance and either three charged leptons or two charged leptons of the same electric charge. The numbers of observed events are consistent with standard model expectations. Upper limits on the production cross section are derived in different theoretical models.
Identifiers
Full text
Structures
Citation
(ISO format)
CDF COLLABORATION. Search for Chargino-Neutralino Production in pp Collisions at s√=1.96  TeV. In: Physical Review Letters, 2007, vol. 99, n° 19, p. 191806. https://archive-ouverte.unige.ch/unige:38433

166 hits

36 downloads

Update

Deposited on : 2014-07-03

Export document
Format :
Citation style :