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Testing radiative neutrino mass generation via R-parity violation at the Tevatron

V. Barger·T. Han·S. Hesselbach·D. Marfatia
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Abstract

An R-parity violating SUSY model with lepton-number violating couplings $λ'_{i33}$, i=2,3 can generate a neutrino mass spectrum that explains the recent results from neutrino oscillation experiments. These R-parity violating couplings lead to a clean signal with at least one isolated lepton and at least three tagged $b$ jets that is accessible in chargino and neutralino production at the Tevatron collider. This signature can be probed at $3 σ$ up to $m_{1/2} = 230$ GeV (320 GeV) with an integrated luminosity of $2 fb^{-1}$ ($30 fb^{-1}$).

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V. Barger, T. Han, S. Hesselbach, D. Marfatia. 2002-05-24. Testing radiative neutrino mass generation via R-parity violation at the Tevatron. https://doi.org/10.1016/s0370-2693(02)02024-5

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