Search for the Supersymmetric Partner of the Top Quark in Dilepton Events from [Formula presented] Collisions at [Formula presented]
Journal
Physical Review Letters
Journal Volume
90
Journal Issue
25
Pages
7-
Date Issued
2003
Author(s)
Acosta, D. et al. (The CDF Collaboration)
Abstract
We have searched for pair production of the supersymmetric partner of the top quark (stop) in 107 pb(-1) of pp collisions at square root of s=1.8 TeV collected by the Collider Detector at Fermilab (CDF). Each stop is assumed to decay into a lepton, bottom quark, and supersymmetric neutrino. Such a scenario would give rise to events with two leptons, two hadronic jets, and a substantial imbalance of transverse energy. No evidence of such a stop signal has been found. We exclude stop masses in the region (80
SDGs
Type
journal article