Flavoured gauge extension of singlet-doublet fermionic dark matter: neutrino mass, high scale validity and collider signatures
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2019)275
Abstract: A bstractWe propose an Abelian gauged version of the singlet-doublet fermionic dark matter (DM) model where the DM, combination of a vector like fermion doublet and a fermion singlet, is naturally stabilised by the gauge… read more here.
Keywords: collider; doublet fermionic; singlet doublet; singlet ... See more keywords
Linking pseudo-Dirac dark matter to radiative neutrino masses in a singlet-doublet scenario
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.102.015024
Abstract: We examine simple extension of the standard model with a pair of fermions, one singlet and a doublet, in a common thread linking the dark matter problem with the smallness of neutrino masses associated with… read more here.
Keywords: dark matter; singlet doublet; matter; neutrino masses ... See more keywords
Complex aspherical singlet and doublet microoptics by grayscale 3D printing.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.480472
Abstract: We demonstrate 3D printed aspherical singlet and doublet microoptical components by grayscale lithography and characterize and evaluate their excellent shape accuracy and optical performance. The typical two-photon polymerization (2PP) 3D printing process creates steps in… read more here.
Keywords: printing; aspherical singlet; singlet doublet; singlet ... See more keywords