IFIMAR   20926
INSTITUTO DE INVESTIGACIONES FISICAS DE MAR DEL PLATA
Unidad Ejecutora - UE
artículos
Título:
Effective Majorana neutrino decay.
Autor/es:
JAVIER PERESSUTTI; ISMAEL ROMERO; LUCIA DUARTE; OSCAR ALFREDO SAMPAYO
Revista:
European Physical Journal C
Editorial:
Springer
Referencias:
Año: 2016
Resumen:
We study the decay of heavy sterile Majorana neutrinos according to the interactions obtainedfrom an eective general theory. We describe the two and three-body decays for a wide range ofneutrino masses. The results obtained and presented in this work could be useful for the studyof the production and detection of these particles in a variety of high energy physics experimentsand astrophysical observations. We show in dierent gures the dominant branching ratios andthe total decay width.
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