Dark matter stability from Dirac neutrinos in scotogenic 3-3-1-1 theory

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Author(s):	Leite, Julio ^{[1, 2]} ; Morales, America ^[3] ; Valle, Jose W. F. ^[2] ; Vaquera-Araujo, Carlos A. ^{[3, 4]} Total Authors: 4
Affiliation:	^[1] Univ Fed ABC, Ctr Ciencias Nat & Humanas, BR-09210580 Santo Andre, SP - Brazil ^[2] Univ Valencia, CSIC, Inst Fis Corpuscular, AHEP Grp, Parc Cient Paterna C Catedrat Jose Beltran 2, E-46980 Paterna, Valencia - Spain ^[3] Univ Guanajuato, Dept Fis, DCI, Campus Leon, Loma Bosque 103, Guanajuato 37150 - Mexico ^[4] Consejo Nacl Ciencia & Technol, Ave Insurgentes Sur 1582, Ciudad De Mexico 03940 - Mexico Total Affiliations: 4
Document type:	Journal article
Source:	Physical Review D; v. 102, n. 1 JUL 23 2020.
Web of Science Citations:	0
Abstract
We propose the simplest TeV-scale scotogenic extension of the original 3-3-1 theory, where dark matter stability is linked to the Dirac nature of neutrinos, which results from an unbroken B - L gauge symmetry. The new gauge bosons get masses through the interplay of spontaneous symmetry breaking a la Higgs and the Stueckelberg mechanism. (AU)

FAPESP's process:	19/04195-7 - Low-scale neutrino mass generation mechanisms from TeV scale gauge extensions of the Standard Model
Grantee:	Julio Rafael da Silva Leite
Support Opportunities:	Scholarships abroad - Research Internship - Post-doctor