3 papers
hep-ph2021
Domain walls and CP violation with left right supersymmetry:implications for leptogenesis and electron EDM
Piyali Banerjee, Urjit Yajnik
Low scale leptogenesis scenarios are difficult to verify due to our inability to relate the parameters involved in the early universe processes with the low energy or collider obse…
hep-ph2018
New ultraviolet operators in supersymmetric SO(10) GUT and consistent cosmology
Piyali Banerjee, Urjit A. Yajnik
We consider the minimal supersymmetric grand unified model (MSGUT) based on the group , and study conditions leading to possible domain wall (DW) formation. It has…
hep-ph2015
Anomalous muon magnetic moment in a left-right symmetric composite model
Piyali Banerjee
We calculate the anomalous magnetic moment for muons at one loop level arising from left right symmetric excited leptons which are excited states of known standard model leptons. S…