Improved (g− 2) μ measurement and singlino dark matter in μ-term extended ℤ3-NMSSM

J Cao, J Lian, Y Pan, D Zhang, P Zhu - Journal of High Energy Physics, 2021 - Springer
Very recently, a Fermilab report of muon g− 2 showed a 4. 2σ discrepancy between it and
the standard model (SM) prediction. Motivated by this inspiring result and the increasing …

A concise review on some Higgs-related new physics models in light of current experiments

L Wang, JM Yang, Y Zhang, P Zhu, R Zhu - Universe, 2023 - mdpi.com
The Higgs boson may serve as a portal to new physics beyond the standard model (BSM),
which is implied by the theoretical naturalness or experimental anomalies. This review aims …

Electron and muon anomalous magnetic moments in the inverse seesaw extended NMSSM

J Cao, Y He, J Lian, D Zhang, P Zhu - Physical Review D, 2021 - APS
The recently improved observation of the fine structure constant has led to a negative 2.4 σ
anomaly of electron g - 2 . Combined with the long-existing positive 4.2 σ discrepancy of the …

ELECTRA-based graph network model for multi-hop question answering

P Zhu, Y Yuan, L Chen - Journal of Intelligent Information Systems, 2023 - Springer
The emergence of the HotpotQA dataset addressed the lack of training datasets on multi-hop
question answering. Based on the strengths of this dataset, we proposed a novel model …

96 GeV diphoton excess in seesaw extensions of the natural NMSSM

J Cao, X Jia, Y Yue, H Zhou, P Zhu - Physical Review D, 2020 - APS
The next-to minimal supersymmetric Standard Model (NMSSM) with a Type-I seesaw
mechanism extends the NMSSM by three generations of right-handed neutrino fields to generate …

A brief survey of low energy supersymmetry under current experiments

JM Yang, P Zhu, R Zhu - arXiv preprint arXiv:2211.06686, 2022 - arxiv.org
This is a brief overview on the low energy supersymmetry in light of current experiments
including the LHC searches, the dark matter (DM) detections, the muon g-2 and the CDF II …

Current status of a natural NMSSM in light of LHC 13 TeV data and XENON-1T results

J Cao, Y He, L Shang, Y Zhang, P Zhu - Physical Review D, 2019 - APS
In the natural realization of the next-to-minimal supersymmetric Standard Model, Higgsinos
tend to be lighter than about several hundred GeVs, which can induce detectable leptonic …

Suppressing the scattering of WIMP dark matter and nucleons in supersymmetric theories

J Cao, L Meng, Y Yue, H Zhou, P Zhu - Physical Review D, 2020 - APS
The continuously improving sensitivity of dark matter direct detection experiments has limited
the interaction between dark matter and nucleons being increasingly feeble, while the dark …

Anomalous muon magnetic moment in the inverse seesaw extended next-to-minimal supersymmetric standard model

J Cao, J Lian, L Meng, Y Yue, P Zhu - Physical Review D, 2020 - APS
The present work investigates the possibility that both dark matter and the anomalous
magnetic moment of the muon may be explained within the context of the inverse seesaw …

Light Higgsino scenario confronted with the muon

J Zhao, J Zhu, P Zhu, R Zhu - Physical Review D, 2023 - APS
Light Higgsinos below several hundred GeV are favored or required by the naturalness of
low-energy supersymmetry. If only Higgsinos are light while other sparticles are sufficiently …