2 papers
hep-ph2025
Probing thermal leptogenesis and dark matter through primordial gravitational waves from a supercooled universe
Peter Athron, Satyabrata Datta, Zhao-Yang Zhang
We explore the cosmological dynamics of a supercooled first-order phase transition in the classically conformal extension of the Standard Model, where radiative symmet…
hep-ph2024
Transition magnetic moment of Majorana neutrinos in the triplets next-to-minimal MSSM
Zhao-Yang Zhang, Jin-Lei Yang, Hai-Bin Zhang +1
The TNMSSM is an attractive extension of the Standard Model. It combines the advantages of the NMSSM and the TMSSM to give three tiny Majorana neutrinos masses via a type I+II sees…