292 citations · 380 across the 3 of their papers we have counts for
3 papers
Sneutrino Hybrid Inflation and Nonthermal Leptogenesis
Stefan Antusch, Jochen P. Baumann, Valerie F. Domcke +1
In sneutrino hybrid inflation the superpartner of one of the right-handed neutrinos involved in the seesaw mechanism plays the role of the inflaton field. It obtains its large mass…
Gauge Non-Singlet Inflation in SUSY GUTs
Stefan Antusch, Mar Bastero-Gil, Jochen P. Baumann +3
We explore the novel possibility that the inflaton responsible for cosmological inflation is a gauge non-singlet in supersymmetric (SUSY) Grand Unified Theories (GUTs). For definit…
Non-Standard Neutrino Interactions with Matter from Physics Beyond the Standard Model
Stefan Antusch, Jochen P. Baumann, Enrique Fernandez-Martinez
We investigate how non-standard neutrino interactions (NSIs) with matter can be generated by new physics beyond the Standard Model (SM) and analyse the constraints on the NSIs in t…