46 citations · 193 across the 9 of their papers we have counts for
9 papers
Probing stops in the coannihilation region at the HL-LHC: a comparative study of different processes
Guang Hua Duan, Xiang Fan, Ken-ichi Hikasa +2
In the minimal supersymmetric model, the coannihilation of the lighter stop and bino-like dark matter provides a feasible way to accommodate the correct dark matt…
Vacuum stability in stau-neutralino coannihilation in MSSM
Guang Hua Duan, Chengcheng Han, Bo Peng +2
The stau-neutralino coannihilation provides a feasible way to accommodate the observed cosmological dark matter (DM) relic density in the minimal supersymmetric standard model (MSS…
A minimal extension of MSSM in light of the B decay anomaly
Guang Hua Duan, Xiang Fan, Mariana Frank +2
Motivated by the and anomalies from B decays, we extend the minimal supersymmetric model with a non-universal anomaly-free gauge symmetry, coupling no…
Probing bino-wino coannihilation dark matter under the neutrino floor at the LHC
Guang Hua Duan, Ken-ichi Hikasa, Jie Ren +2
In the minimal supersymmetric standard model (MSSM) the bino-wino coannihilation provides a feasible way to accommodate the observed cosmological dark matter (DM) relic density. Ho…
Leptophilic dark matter in gauged model in light of DAMPE cosmic ray excess
Guang Hua Duan, Xiao-Gang He, Lei Wu +1
Motivated by the very recent cosmic-ray electron+positron excess observed by DAMPE collaboration, we investigate a Dirac fermion dark matter (DM) in the gauged model. D…
Simplified TeV leptophilic dark matter in light of DAMPE data
Guang Hua Duan, Lei Feng, Fei Wang +3
Using a simplified framework, we attempt to explain the recent DAMPE cosmic flux excess by leptophilic Dirac fermion dark matter (LDM). The scalar () and vector ($…
Probing GeV-scale MSSM neutralino dark matter in collider and direct detection experiments
Guang Hua Duan, Wenyu Wang, Lei Wu +2
Given the recent constraints from the dark matter (DM) direct detections, we examine a light GeV-scale (2-30 GeV) neutralino DM in the alignment limit of the Minimal Supersymmetric…
Resonant Higgs pair production as a probe of stop at the LHC
Guang Hua Duan, Lei Wu, Rui Zheng
Searching for top squark (stop) is a crucial task of the LHC. When the flavor conserving two body decays of the stop are kinematically forbidden, the stops produced near the thresh…
Leptonic mono-top from single stop production at LHC
Guang Hua Duan, Ken-ichi Hikasa, Lei Wu +2
Top squark (stop) can be produced via QCD interaction but also the electroweak interaction at the LHC. In this paper, we investigate the observability of the associated production…