Lancaster, M;
Malik, S;
Nurse, EL;
Waters, DCDFC;
(2008)
Search for chargino-neutralino production in pp̅ collisions at sqrt[s] =1.96 TeV with high-pT leptons.
Physical Review D
, 77
(5)
, Article 052002. 10.1103/PhysRevD.77.052002.
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Abstract
We present a search for the associated production of charginos and neutralinos in pp̅ collisions at √s=1.96 TeV. The data were collected at the Collider Detector at Fermilab (CDF II) and correspond to integrated luminosities between 0.7 and 1.0 fb-1. We look for final states with one high-pT electron or muon, and two additional leptons. Our results are consistent with the standard model expectations, and we set limits on the cross section as a function of the chargino mass in three different supersymmetric scenarios. For a specific minimal supersymmetric standard model scenario with no slepton mixing, we set a 95% C.L. limit at 151 GeV/c2.
| Type: | Article |
|---|---|
| Title: | Search for chargino-neutralino production in pp̅ collisions at sqrt[s] =1.96 TeV with high-pT leptons |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1103/PhysRevD.77.052002 |
| Publisher version: | http://dx.doi.org/10.1103/PhysRevD.77.052002 |
| Language: | English |
| Additional information: | This version is the version of record. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy |
| URI: | https://discovery.ucl.ac.uk/id/eprint/131864 |
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