396 citations · 4.9k across the 152 of their papers we have counts for
153 papers
Inelastic Dark Matter Signature at High Recoil Energy in LUX-ZEPLIN and CRESST
Liangliang Su, Jin Min Yang, Wen-Na Yang
The LUX--ZEPLIN Collaboration recently reported one event at with an exposure of . In this Letter, we interpret…
Inelastic Scattering Effects on Attenuation of Boosted Dark Matter
Guanhua Gu, Liangliang Su, Lei Wu +1
Earth attenuation is crucial for interpreting direct-detection constraints on boosted dark matter (DM), since scatterings with terrestrial nuclei can significantly modify the flux…
Size Dependence of the Sommerfeld Enhancement for Puffy Dark Matter
Wu-Long Xu, Jin Min Yang, Wen-Na Yang
We examine the size effects in the Sommerfeld enhancement factor for puffy dark matter annihilation. First, we use the partial-wave method to study the case of puffy dark matter fo…
Subcritical bubble prehistory in weak first-order phase transition
Guangshang Chen, Yang Xiao, Jin Min Yang +1
Standard calculations of cosmological first-order phase transitions usually assume critical bubbles to nucleate on a homogeneous symmetric vacuum background. However, this assumpti…
Unraveling dark Higgs mechanism via dark photon production at an e^+ e^- collider
Song Li, Jin Min Yang, Mengchao Zhang +2
In the phenomenology study of dark photon, its mass origin is usually not under concern. However, in theory construction its mass is often generated via a dark Higgs mechanism, whi…
Can a secluded self-interacting dark sector generate detectable gravitational waves?
Song Li, Jin Min Yang, Mengchao Zhang +2
In this work we study the possibility to detect the gravitational waves generated by a secluded self-interacting dark sector. ``Secluded'' means that the dark sector has almost no…
Direct detection of Higgs portal for light self-interacting dark matter
Wu-Long Xu, Jin Min Yang, Bin Zhu
Self-interacting dark matter (SIDM) can address the small-scale anomalies and previous researches focused on such a SIDM heavier than GeV, for which the self-scattering cross-secti…
Probing a light long-lived pseudo-scalar from Higgs decay via displaced taus at the LHC
Lianyou Shan, Lei Wang, Jin Min Yang +1
A light (GeV mass) long-lived ( around dozens of millimeters) CP-odd scalar can be readily predicted in new physics models. In this work we investigate the Higgs decay into suc…
Theoretical bounds on dark Higgs mass in a self-interacting dark matter model with
Song Li, Jin Min Yang, Mengchao Zhang +1
Motivated by the null results of current dark matter searches and the small-scale problems, we study a dark sector charged by a spontaneous broken gauge . To explore the par…
Can Bell inequalities be tested via scattering cross-section at colliders ?
Song Li, Wei Shen, Jin Min Yang
In current studies for testing Bell inequalities at colliders, the reconstruction of spin correlations from scattering cross-sections relies on the bilinear form of the spin correl…
Type-II Seesaw Leptogenesis along the Ridge
Chengcheng Han, Zhanhong Lei, Jin Min Yang
Type-II seesaw leptogenesis is a model that integrates inflation, baryon number asymmetry, and neutrino mass simultaneously. It employs the Affleck-Dine mechanism to generate lepto…
HL-LHC sensitivity to higgsinos from natural SUSY with gravitino LSP
Jian-Peng Dai, Song Li, Jin-Min Yang +3
In the realm of natural supersymmetric models, higgsinos are typically the lightest electroweakinos. In gauge-mediated supersymmetry breaking models, the lightest higgsino-dominate…
Estimating the Uncertainty of Cosmological First Order Phase Transitions with Numerical Simulations of Bubble Nucleation
Huai-Ke Guo, Song Li, Yang Xiao +2
In order to study the validity of analytical formulas used in the calculation of characteristic physical quantities related to vacuum bubbles, we conduct several numerical simulati…
Hierarchical High-Point Energy Flow Network for Jet Tagging
Wei Shen, Daohan Wang, Jin Min Yang
Jet substructure observable basis is a systematic and powerful tool for analyzing the internal energy distribution of constituent particles within a jet. In this work, we propose a…
Sommerfeld enhancement for puffy self-interacting dark matter
Wenyu Wang, Wu-Long Xu, Jin Min Yang +2
We examine the Sommerfeld enhancement effect for the puffy self-interacting dark matter. We find out two new parameters to classify the self-scattering cross section into the Born,…
Freeze-in bino dark matter in high scale supersymmetry
Chengcheng Han, Peiwen Wu, Jin Min Yang +1
We explore a scenario of high scale supersymmetry where all supersymmetric particles except gauginos stay at a high energy scale which is much larger than the reheat…
Implications of Nano-Hertz Gravitational Waves on Electroweak Phase Transition in the Singlet Dark Matter Model
Yang Xiao, Jin Min Yang, Yang Zhang
Inspired by the recent evidences of nano-Hertz stochastic gravitational waves observed by the pulsar timing array collaborations, we explore their implied supercooled electroweak p…
Self-interacting dark matter implied by nano-Hertz gravitational waves
Chengcheng Han, Ke-Pan Xie, Jin Min Yang +1
The self-interacting dark matter (SIDM) paradigm offers a potential solution to the small-scale structure problems faced by collision-less cold dark matter. This framework incorpor…
Direct detection of cosmic ray-boosted puffy dark matter
Wenyu Wang, Wu-Long Xu, Jin Min Yang +1
For the light relativistic dark matter (DM) boosted by high energy cosmic ray, its scattering cross section with the nucleon is sensitively dependent on the momentum-transfer and s…
Direct detection of finite-size dark matter via electron recoil
Wenyu Wang, Wu-Long Xu, Jin Min Yang
In direct dark matter (DM) detection via scattering off the electrons, the momentum transfer plays a crucial role. Previous work showed that for self-interacting DM, if the DM part…
Revisiting Puffy Dark Matter with Novel Insights: Partial Wave Analysis
Wenyu Wang, Wu-Long Xu, Jin Min Yang +1
We present a comprehensive study on the self-interaction cross-section of puffy dark matter (DM) particles, which have a significant intrinsic size compared to their Compton wavele…
A concise review on some Higgs-related new physics models in light of current experiments
Lei Wang, Jin Min Yang, Yang Zhang +2
Higgs boson may serve as a portal to new physics beyond the standard model (BSM) which is implied by theoretical naturalness or experimental anomalies. In this note we briefly surv…
New vacuum stability limit from cosmological history
Csaba Balázs, Yang Xiao, Jin Min Yang +1
The stability of the electroweak vacuum imposes important constraints on new physics models. Such new physics models may introduce one or more new thermal phases with a lower free…
Reconstructing masses for semi-invisibly decaying particles pair-produced at lepton colliders
Jin Min Yang, Yang Zhang, Pengxuan Zhu +1
We present a set of Lorentz invariant kinematic variables for reconstructing mass of semi-invisible decaying particles pair-produced at lepton colliders, , $m…