TY  - JOUR
AU  - Racker, J.
PY  - 2014
DA  - 2014//
TI  - Mass bounds for baryogenesis from particle decays and the inert doublet model
T2  - J. Cosmol. Astropart. Phys.
JO  - Journal of Cosmology and Astroparticle Physics
SP  - 025
EP  - 23pp
VL  - 03
IS  - 3
PB  - Iop Publishing Ltd
KW  - leptogenesis
KW  - baryon asymmetry
AB  - In models for thermal baryogenesis from particle decays, the mass of the decaying particle is typically many orders of magnitude above the TeV scale. We will discuss different ways to lower the energy scale of baryogenesis and present the corresponding lower bounds on the particle's mass. This is done specifically for the inert doublet model with heavy Majorana neutrinos and then we indicate how to extrapolate the results to other scenarios. We also revisit the question of whether or not dark matter, neutrino masses, and the cosmic baryon asymmetry can be explained simultaneously at low energies in the inert doublet model.
SN  - 1475-7516
UR  - http://arxiv.org/abs/1308.1840
UR  - https://doi.org/10.1088/1475-7516/2014/03/025
DO  - 10.1088/1475-7516/2014/03/025
LA  - English
N1  - WOS:000333667900025
ID  - Racker2014
ER  -