Phys. Rev. Lett. 83, 4472–4475 (1999)Single-Top-Squark Production via R-Parity-Violating Supersymmetric Couplings in Hadron CollisionsReceived 1 April 1999; published in the issue dated 29 November 1999 Single-top-squark production via qq′→t̃̅ 1 probes R-parity-violating extensions of the minimal supersymmetric standard model through the λ3ij′′ couplings. For masses in the range 180–325 GeV, and λ3ij′′>0.02–0.06, we show that discovery of the top squark is possible with 2 fb-1 of integrated luminosity at run II of the Fermilab Tevatron. The bound on λ3ij′′ can be reduced by up to 1 order of magnitude with existing data from run I, and by 2 orders of magnitude at run II if the top squark is not found. © 1999 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.83.4472
DOI:
10.1103/PhysRevLett.83.4472
PACS:
12.60.Jv, 11.30.Er, 13.85.Rm, 14.80.Ly
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