A Frequentist analysis of three right-handed neutrinos with GAMBIT

Abstract The extension of the Standard Model by right-handed neutrinos can not only explain the active neutrino masses via the seesaw mechanism, it is also able solve a number of long standing problems in cosmology. Especially, masses below the TeV scale are of particular interest as they can lead t...

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Bibliographic Details
Main Authors: Marcin Chrzaszcz, Marco Drewes, Tomás E. Gonzalo, Julia Harz, Suraj Krishnamurthy, Christoph Weniger
Format: Article
Language:English
Published: SpringerOpen 2020-06-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-020-8073-9