Title Search for supersymmetry in $p\overline{p}$ collisions at $\sqrt{s}$=1.96 TeV using the trilepton signature for chargino-neutralino productionSearch for supersymmetry in $p\overline{p}$ collisions at $\sqrt{s}$=1.96 TeV using the trilepton signature for chargino-neutralino production Author Aaltonen, T. Van Remortel, N. et al. Faculty/Department Faculty of Sciences. Physics Research group Elementary Particle Physics Publication type article Publication 2008New York, N.Y., 2008 Subject Physics Source (journal) Physical review letters. - New York, N.Y. Volume/pages 101(2008):25, p. 251801,1-251801,7 ISSN 0031-9007 ISI 000261891200014 Carrier E Target language English (eng) Full text (Publishers DOI) Affiliation University of Antwerp Abstract We use the three lepton and missing energy trilepton signature to search for chargino-neutralino production with 2.0  fb-1 of integrated luminosity collected by the CDF II experiment at the Tevatron pp̅ collider. We expect an excess of approximately 11 supersymmetric events for a choice of parameters of the mSUGRA model, but our observation of 7 events is consistent with the standard model expectation of 6.4 events. We constrain the mSUGRA model of supersymmetry and rule out chargino masses up to 145  GeV/c2 for a specific choice of parameters. Full text (open access) https://repository.uantwerpen.be/docman/irua/691a60/eada8f00.pdf E-info http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000261891200014&DestLinkType=RelatedRecords&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000261891200014&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000261891200014&DestLinkType=CitingArticles&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848 Handle