Well-tempered n-plet dark matter

Abstract We study simple effective models of fermionic WIMP dark matter, where the dark matter candidate is a mixture of a Standard Model singlet and an n-plet of SU2 L with n ≥ 3, stabilized by a discrete symmetry. The dark matter mass is assumed to be around the electroweak scale, and the mixing i...

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Bibliographic Details
Main Authors: A. Bharucha, F. Brümmer, R. Ruffault
Format: Article
Language:English
Published: SpringerOpen 2017-09-01
Series:Journal of High Energy Physics
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP09(2017)160