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arXiv · hep-ph/9703441

Same-sign dileptons as a signature for heavy Majorana neutrinos in hadron-hadron collisions

F. M. L. Almeida Jr·Y. A. Coutinho·J. A. Martins Simões·P. P. Queiroz Filho·C. M. Porto
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Abstract

We discuss the possibility of same-sign dileptons as a signature for Majorana neutrinos. The production mechanism is given by a single heavy neutrino production and decay proton-proton -> l^{\pm} N X -> l^{\pm} l^{\pm} X'. Cross section and distributions are presented for the LHC energies.

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F. M. L. Almeida Jr, Y. A. Coutinho, J. A. Martins Simões, P. P. Queiroz Filho, C. M. Porto. 1997-03-27. Same-sign dileptons as a signature for heavy Majorana neutrinos in hadron-hadron collisions. https://doi.org/10.1016/s0370-2693(97)00143-3

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