Dynamical generation of neutrino mass scales

Aranda, Alfredo; Bonilla, Cesar; Peinado, Eduardo


In this letter we present a simple scenario where the mass scales associated to atmospheric and solar neutrino oscillations are obtained through the dynamical generation of neutrino masses. The main idea is that the two different scales are the result of two independent mechanisms, namely a type-I seesaw generating the atmospheric scale and a radiative 1-loop process providing the solar one. A relation of the two scales, reminiscent of the so-called sequential dominance, is thus obtained. (C) 2019 The Authors. Published by Elsevier B.V.

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Título según WOS: ID WOS:000466802100007 Not found in local WOS DB
Título de la Revista: PHYSICS LETTERS B
Volumen: 792
Editorial: Elsevier
Fecha de publicación: 2019
Página de inicio: 40
Página final: 42


Notas: ISI