309 citations · 1.6k across the 62 of their papers we have counts for
7 papers · 1 filter
Implication of the ALEPH 30 GeV dimuon resonance at the LHC
P. Ko, Jinmian Li, Chaehyun Yu
Recent reanalysis of ALEPH data on Z -> b bar{b} + X seems to indicate an existence of the dimuon excess around 30 GeV with a branching fraction for Z -> b bar{b} mu^+ mu^- around…
Interference effects of two scalar boson propagators on the LHC search for the singlet fermion DM
P. Ko, Jinmian Li
A gauge invariant UV-completion for singlet fermion DM interacting with the standard model (SM) particles involves a new singlet scalar. Therefore the model contains two scalar med…
Boosting the charged Higgs search prospects using jet substructure at the LHC
Jinmian Li, Riley Patrick, Pankaj Sharma +1
Charged Higgs bosons are predicted in variety of theoretically well-motivated new physics models with extended Higgs sectors. In this study, we focus on a type-II two Higgs doublet…
Missing particle associated with two bottom quarks at the LHC: Mono- versus 2 with razor variables
Ning Chen, Zhaofeng Kang, Jinmian Li
The extended Higgs sector, such as by a second Higgs doublet of type-II, provides portals to dark sector which contains missing particles at the LHC, e.g., dark matter (DM) particl…
Investigating light NMSSM pseudoscalar states with boosted ditau tagging
Eric Conte, Benjamin Fuks, Jun Guo +2
We study a class of realizations of the Next-to-Minimal Supersymmetric Standard Model that is motivated by dark matter and Higgs data, and in which the lightest pseudoscalar Higgs…
Gamma rays from muons from WIMPs: Implementation of radiative muon decays for dark matter analyses
Andre Scaffidi, Katherine Freese, Jinmian Li +3
Dark matter searches in gamma ray final states often make use of the fact that photons can be produced from final state muons. Modern Monte Carlo generators and DM codes include th…