99 citations · 1.2k across the 50 of their papers we have counts for
4 papers · 1 filter
Heavy long-lived coannihilation partner from inelastic Dark Matter model and its signatures at the LHC
Jinhui Guo, Yuxuan He, Jia Liu +1
The coannihilation mechanism is a well-motivated alternative to the simple thermal freeze-out mechanism, where the dark matter relic density can be obtained through the coannihilat…
Dark matter transient annihilations in the early Universe
Katsuya Hashino, Jia Liu, Xiao-Ping Wang +1
The cosmological evolution can modify the dark matter (DM) properties in the early Universe to be vastly different from the properties today. Therefore, the relation between the re…
Searching for lepton portal dark matter with colliders and gravitational waves
Jia Liu, Xiao-Ping Wang, Ke-Pan Xie
We study the lepton portal dark matter (DM) model in which the relic abundance is determined by the portal coupling among the Majorana fermion DM candidate , the singlet charged…
Challenges for a QCD Axion at the 10 MeV Scale
Jia Liu, Navin McGinnis, Carlos E. M. Wagner +1
We report on an interesting realization of the QCD axion, with mass in the range MeV. It has previously been shown that although this scenario is stringently cons…