Conformal vector dark matter and strongly first-order electroweak phase transition
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2019)181
Abstract: A bstractWe study a conformal version of the Standard Model (SM), which apart from SM sector, containing a UD(1) dark sector with a vector dark matter candidate and a scalar field (scalon). In this model… read more here.
Keywords: vector dark; dark matter; first order; strongly first ... See more keywords
Vector dark matter from a gauged SU(2) symmetry
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep06(2021)122
Abstract: Abstract We propose a scenario of dark sector described by a hidden SU(2) gauge symmetry which is broken by a vacuum expectation value(VEV) of a scalar multiplet. We discuss a general mass relation among SU(2)… read more here.
Keywords: vector dark; dark matter; gauged symmetry; matter gauged ... See more keywords
Dynamics of vector dark solitons propagation and tunneling effect in the variable coefficient coupled nonlinear Schrödinger equation.
Sign Up to like & getrecommendations! Published in 2017 at "Chaos"
DOI: 10.1063/1.4976514
Abstract: We investigate the dynamics of vector dark solitons propagation using variable coefficient coupled nonlinear Schrödinger (Vc-CNLS) equation. The dark soliton propagation and evolution dynamics in the inhomogeneous system are studied analytically by employing the Hirota… read more here.
Keywords: propagation; dark solitons; dynamics vector; soliton ... See more keywords
SU(2)L doublet vector dark matter from gauge-Higgs unification
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.98.075021
Abstract: A new vector dark matter (DM) scenario in the context of the gauge-Higgs unification (GHU) is proposed. The DM particle is identified with an electric-charge neutral component in an $SU(2)_L$ doublet vector field with the… read more here.
Keywords: vector; gauge; dark matter; doublet vector ... See more keywords
Spin-Dependent Scattering of Scalar and Vector Dark Matter on the Electron
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14051061
Abstract: The property of dark matter remains to date unknown. However, a model-independent classification of dark matter candidates can be achieved by using various symmetries, as performed in the standard model. Fermionic dark matter has been… read more here.
Keywords: matter; dark matter; matter electron; scalar vector ... See more keywords
Freeze-in Region for Self-interacting Vector Dark Matter
Sign Up to like & getrecommendations! Published in 2017 at "Acta Physica Polonica B"
DOI: 10.5506/aphyspolb.48.2397
Abstract: Inspired by the cosmological small-scale structure problems, we thoroughly study a self-interacting vector dark matter (VDM) model in which the VDM is generated by the freeze-in mechanism via the Higgs portal interaction. The strong VDM… read more here.
Keywords: dark matter; interacting vector; vector dark; self interacting ... See more keywords