Search for R-Parity Violating Supersymmetry with the DØ Detector
Abstract
Searches for R-parity violating supersymmetry with the DØ detector at the Fermilab Tevatron pp¯-collider are presented. In the case of non-zero LL Ē couplings λijk ≳ 0.01, multi-lepton final states, and for a small coupling λ122 ≪ 0.01 di-muon final states are studied. The case of non-zero LQD¯ coupling λ211' leads to final states with two muons and jets.
A total integrated luminosity of 0.38 fb-1 collected between April 2002 and August 2004 is utilized. The observed numbers of events are in agreement with the Standard Model expectation, and limits on R/p supersymmetry are derived, extending significantly previous bounds.- Publication:
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SUSY06: The 14th International Conference on Supersymmetry and the Unification of Fundamental Interactions
- Pub Date:
- April 2007
- DOI:
- 10.1063/1.2735161
- arXiv:
- arXiv:hep-ex/0610009
- Bibcode:
- 2007AIPC..903..205A
- Keywords:
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- High Energy Physics - Experiment
- E-Print:
- to appear in Proceedings of SUSY06, the 14th International Conference on Supersymmetry and the Unification of Fundamental Interactions, UC Irvine, California, 12-17 June 2006