Bino-wino coannihilation as a prediction in the E 7 unification of families

Abstract We study the phenomenological consequences of the supersymmetric (SUSY) E 7 /SU(5) × U(1)3 non-linear sigma model coupled to supergravity, where the three gen- erations of quark and lepton chiral multiplets appear as (pseudo) Nambu Goldstone (NG) multiplets, that is, the origin of the three...

Full description

Bibliographic Details
Main Authors: Tsutomu T. Yanagida, Wen Yin, Norimi Yokozaki
Format: Article
Language:English
Published: SpringerOpen 2019-12-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP12(2019)169