Barman, Basabendu; Bhattacharya, Subhaditya; Ghosh, Purusottam; KADAM, SAURABH; Sahu, Narendra
(American Physical Society, 2019-07)
Fermion dark matter (DM) as an admixture of additional singlet and doublet vectorlike fermions provides an attractive and allowed framework by relic density and direct search constraints within TeV scale, although limited ...