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arXiv · hep-ph/0008231

Single neutral heavy lepton production at electron-muon colliders

F. M. L. Almeida Jr.·Y. A. Coutinho·J. A. Martins Simoes·M. A. B. do Vale
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Abstract

New heavy Majorana and Dirac neutrinos production at future electron-muon colliders are investigated. The production of a single heavy neutrino is shown to be more relevant than pair production when comparing cross sections and neutrino mass ranges. The process $e^\pm μ^\mp \longrightarrow ν \ell^{\pm} W^{\mp}$ is studied including on-shell and off-shell heavy neutrino effects. Distributions are calculated including hadronization effects and experimental cuts that suppress background, in order to have a clear signal for heavy neutral leptons.

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F. M. L. Almeida Jr., Y. A. Coutinho, J. A. Martins Simoes, M. A. B. do Vale. 2001-01-05. Single neutral heavy lepton production at electron-muon colliders. https://doi.org/10.1016/s0370-2693(00)01195-3

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