Speaker
Amandip De
Description
We analyze NMSSM scenarios containing a singlino LSP dark matter. By systematically considering several NLSP compositions, we identify and classify regions of parameter space where NLSP exhibits a long lifetime due to suppressed couplings and leads to a displaced vertex signature at the colliders. We furthermore construct viable production and decay processes at the HL-LHC to search for such displaced vertices. We illustrate a strategy to neglect the SM background with some benchmark scenarios for this type of signal.
Authors
Amandip De
Amit Adhikary
BIPLOB BHATTACHERJEE
(Indian Institute of Science)
Rahool Kumar Barman
(Oklahoma State University)
Rohini Madhusudan Godbole
(Indian Institute of science (IN))
Suchita Kulkarni
(University of Graz)
