Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Malhotra, Lekhika"'
We study thermal and non-thermal resonant leptogenesis in a general setting where a heavy scalar $\phi$ decays to right-handed neutrinos (RHNs) whose further out-of-equilibrium decay generates the required lepton asymmetry. Domination of the energy b
Externí odkaz:
http://arxiv.org/abs/2405.06603
Recently there is a renewed interest in exploring the Dark sector of the universe in a more constrained way. Particularly in [1], the FIMP ( Feebly Interacting Massive Particle) scenario was shown to be realized with a minimal extension of the SM wit
Externí odkaz:
http://arxiv.org/abs/2211.04722