Speaker
Dr
RINKU MAJI
(Center for Theoretical Physics of the Universe, Institute for Basic Science)
Description
We discuss an SO(10) model where a dimension five operator induces kinetic mixing between the abelian subgroups at the unification scale. We discuss gauge coupling unification and proton decay in this model, as well as the appearance of superheavy quasistable strings, which can explain the PTA data.
