DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: New U(1) gauge model of radiative lepton masses with sterile neutrino and dark matter

Abstract

Here, an anomaly-free U(1) gauge extension of the standard model (SM) is presented. Only one Higgs doublet with a nonzero vacuum expectation is required as in the SM. New fermions and scalars as well as all SM particles transform nontrivially under this U(1), resulting in a model of three active neutrinos and one sterile neutrino, all acquiring radiative masses. Charged-lepton masses are also radiative as well as the mixing between active and sterile neutrinos. At the same time, a residual Z2 symmetry of the U(1) gauge symmetry remains exact, allowing for the existence of dark matter.

Authors:
; ;
Publication Date:
Research Org.:
Jamia Millia Islamia (Central University), Jamia Nagar, New Delhi (India)
Sponsoring Org.:
USDOE
OSTI Identifier:
1239609
Alternate Identifier(s):
OSTI ID: 1262231
Grant/Contract Number:  
SC0008541
Resource Type:
Published Article
Journal Name:
Physics Letters B
Additional Journal Information:
Journal Name: Physics Letters B Journal Volume: 755 Journal Issue: C; Journal ID: ISSN 0370-2693
Publisher:
Elsevier
Country of Publication:
Netherlands
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; boson; symmetry; seesaw; lhc

Citation Formats

Adhikari, Rathin, Borah, Debasish, and Ma, Ernest. New U(1) gauge model of radiative lepton masses with sterile neutrino and dark matter. Netherlands: N. p., 2016. Web. doi:10.1016/j.physletb.2016.02.039.
Adhikari, Rathin, Borah, Debasish, & Ma, Ernest. New U(1) gauge model of radiative lepton masses with sterile neutrino and dark matter. Netherlands. https://doi.org/10.1016/j.physletb.2016.02.039
Adhikari, Rathin, Borah, Debasish, and Ma, Ernest. Fri . "New U(1) gauge model of radiative lepton masses with sterile neutrino and dark matter". Netherlands. https://doi.org/10.1016/j.physletb.2016.02.039.
@article{osti_1239609,
title = {New U(1) gauge model of radiative lepton masses with sterile neutrino and dark matter},
author = {Adhikari, Rathin and Borah, Debasish and Ma, Ernest},
abstractNote = {Here, an anomaly-free U(1) gauge extension of the standard model (SM) is presented. Only one Higgs doublet with a nonzero vacuum expectation is required as in the SM. New fermions and scalars as well as all SM particles transform nontrivially under this U(1), resulting in a model of three active neutrinos and one sterile neutrino, all acquiring radiative masses. Charged-lepton masses are also radiative as well as the mixing between active and sterile neutrinos. At the same time, a residual Z2 symmetry of the U(1) gauge symmetry remains exact, allowing for the existence of dark matter.},
doi = {10.1016/j.physletb.2016.02.039},
journal = {Physics Letters B},
number = C,
volume = 755,
place = {Netherlands},
year = {Fri Apr 01 00:00:00 EDT 2016},
month = {Fri Apr 01 00:00:00 EDT 2016}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1016/j.physletb.2016.02.039

Citation Metrics:
Cited by: 39 works
Citation information provided by
Web of Science

Save / Share: