19 citations · 55 across the 11 of their papers we have counts for
11 papers
Direct detections of the Axion-like particle Revisited
Wei Chao, Jing-Jing Feng, Ming-Jie Jin
Axion-like particles (ALPs) are promising dark matter candidates. Their signals in direct detection experiments arise from the well-known inverse Primakoff effect or the inverse Co…
Axion-like Dark Matter from the Type-II Seesaw Mechanism
Wei Chao, Mingjie Jin, Hai-Jun Li +1
Although axion-like particles (ALPs) are popular dark matter candidates, their mass generation mechanisms as well as cosmic thermal evolutions are still unclear. In this letter, we…
from Excited DM state
Wei Chao, Jing-Jing Feng, Ming-Jie Jin
For a cold dark matter (DM) originating from the co-annihilation processes, there will be excited state(s) in the dark sector, that may decay or annihilate away shortly after their…
A new Direct Detection Strategy for the Cosmic Neutrino Background
Wei Chao, Jing-jing Feng, Mingjie Jin +1
The direct detection of cosmic neutrino background (CNB) has been a longstanding challenge in particle physics, due to its low number density and tiny neutrino masses. In this work…
Soft Scattering Evaporation of Dark Matter Subhalos by Inner Galactic Gases
Xiao-jun Bi, Yu Gao, Mingjie Jin +2
The large gap between a galactic dark matter subhalo's velocity and its own gravitational binding velocity creates the situation that small subhalos can be evaporated before dark m…
Direct detection of Sub-GeV Dark Matter via 3-body Inelastic Scattering Process
Wei Chao, Mingjie Jin, Ying-Quan Peng
Direct detection of Sub-GeV dark matter (DM) is challenging because the recoil energy of the nuclei or electron from the elastic scattering of a sub-GeV DM off the target can hardl…
Neutrino oscillation in dark matter with
Wei Chao, Yanyan Hu, Siyu Jiang +1
In this paper, we study the phenomenology of a Dirac dark matter in the model and investigate the neutrino oscillation in the dark halo. Since dark matter couples to the…
Pseudo-Dirac Dark Matter in XENON1T
Wei Chao, Yu Gao, Ming jie Jin
The XENON1T dark matter experiment recently reported 0.65 ton-year exposure measurement on electron recoils , which shows an excess in KeV recoils above the detector back…
Probing the Decoupled Seesaw Scalar in Rare Higgs Decay
Yu Gao, Mingjie Jin, Kechen Wang
The Higgs boson can mix with a singlet scalar that dynamically generates the Majorana mass of the right-handed neutrino . We show that even a tiny mixing between the Higgs bos…
Nucleon - Light Dark Matter Annihilation through Baryon Number Violation
Mingjie Jin, Yu Gao
Dark matter that participates in baryon-number violating interactions can annihilate with baryons if the dark matter particle is not protected under discrete symmetries. In this pa…
Z-pole test of effective dark matter diboson interactions at the CEPC
Mingjie Jin, Yu Gao
In this paper we investigate the projected sensitivity to effective dark matter (DM) - diboson interaction during the high luminosity -pole and 240 GeV runs at the proposed Circ…