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}
}
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1016/j.physletb.2016.02.039
https://doi.org/10.1016/j.physletb.2016.02.039
Other availability
Cited by: 39 works
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