scholarly journals New chiral fermions, a new gauge interaction, Dirac neutrinos, and dark matter

2015 ◽  
Vol 2015 (10) ◽  
Author(s):  
André de Gouvêa ◽  
Daniel Hernández
Keyword(s):  
Dark Matter ◽  
Gauge Interaction

scholarly journals Right-handed neutrino dark matter under the B − L gauge interaction

2017 ◽  
Vol 2017 (2) ◽  
Author(s):  
Kunio Kaneta ◽  
Zhaofeng Kang ◽  
Hye-Sung Lee
Keyword(s):  
Dark Matter ◽  
Gauge Interaction

BARYOGENESIS VIA LEFT-RIGHT ASYMMETRY GENERATED BY AFFLECK – DINE MECHANISM IN DIRAC NEUTRINO MODEL

2007 ◽  
Vol 16 (05) ◽  
pp. 1513-1527
Author(s):  
MASATO SENAMI ◽  
TSUTOMU TAKAYAMA
Keyword(s):  
Dark Matter ◽  
Entropy Production ◽  
Thermal Effects ◽  
Baryon Number ◽  
Intermediate Scale ◽  
Standard Models ◽  
Left Right Asymmetry ◽  
The Right ◽  
Baryon Number Asymmetry ◽  
Gauge Interaction

We reconsider a baryogenesis scenario in supersymmetric standard models with Dirac neutrinos proposed by Abel and Page. We introduce intermediate scale physics to stabilize the runaway potential along a right-handed sneutrino direction. If the lightest neutrino mass is small and/or thermal effects induce early oscillation, the right amount of baryon number asymmetry can be obtained even for higher reheating temperature without entropy production. We also discuss the right-handed sneutrino decay via SU (2)R gauge interaction as a solution to the problem of dark matter overproduction.

scholarly journals Fermionic and scalar dark matter with hidden U(1) gauge interaction and kinetic mixing

2020 ◽  
Vol 101 (9) ◽  
Author(s):  
Juebin Lao ◽  
Chengfeng Cai ◽  
Zhao-Huan Yu ◽  
Yu-Pan Zeng ◽  
Hong-Hao Zhang
Keyword(s):  
Dark Matter ◽  
Gauge Interaction

Existence of RNA 'dark matter' in doubt

Nature ◽  
2010 ◽  
Author(s):  
Melissa Lee Phillips
Keyword(s):  
Dark Matter
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