- Author
-
V.M. Abazov
[Unknown] et al.
M. Anastasoaie
L.S. Ancu
S.J. de Jong
F. Filthaut
C.F. Galea
J.G. Hegeman
P. Houben
M.M. Meijer
P. Svoisky
P.J. van den Berg
W.M. van Leeuwen - Year
- 2009
- Title
- Search for associated production of charginos and neutralinos in the trilepton final state using 2.3 fb-1 of data
- Journal
- Physics Letters B
- Volume | Issue number
- 680 | 1
- Pages (from-to)
- 34-43
- Document type
- Article
- Faculty
- Faculty of Science (FNWI)
- Institute
- Institute for High Energy Physics (IHEF)
- Abstract
-
We report the results of a search for associated production of charginos and neutralinos using a data set corresponding to an integrated luminosity of 2.3 fb(-1) collected with the Demptyset experiment during Run II of the Tevatron proton-antiproton collider. Final states containing three charged leptons and missing transverse energy are probed for a signal from supersymmetry with four dedicated trilepton event selections. No evidence for a signal is observed, and we set limits on the product of production cross section and leptonic branching fraction. Within minimal supergravity, these limits translate into bounds on m(0) and m(1/2) that are well beyond existing limits.
- URL
- go to publisher's site
- Language
- Undefined/Unknown
- Persistent Identifier
- https://hdl.handle.net/11245/1.316168
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