Speaker
Dr
Jordi Salvado
(Instituto de Fisica Corpuscular, University of Valencia)
Description
I will revisit the production of baryon asymmetries in the minimal type I seesaw model with two heavy Majorana singlets in the GeV range. Beside the tree level top scattering we include scattering processes on gauge bosons as well as $1\rightarrow 2$ processes of Higgs decay and inverse decays, that can contribute significantly to the wash-out effect.
I will show that the region of parameter space that can account for the right baryon asymmetry overlaps considerably
with the future experiment SHIP and FCC sensitivity regions. Finally I will show the relevant implication for determinating leptonic CP-violation and actual prediction of the baryon asymmetry from a hypothetical positive measurement in SHiP.
Authors
Dr
Jordi Salvado
(Instituto de Fisica Corpuscular, University of Valencia)
Prof.
Pilar Hernandez
(Instituto de Fisca Corpuscular)
Dr
Lopez-Pavon Jacobo
(CERN)
Dr
Kekic Marija
(Instituto de Fisica Corpuscular)
Dr
Racker Juan
(Instituto de Fisica Corpuscular)
