220 citations · 862 across the 20 of their papers we have counts for
3 papers · 1 filter
Cosmic Antiproton Constraints on Effective Interactions of the Dark Matter
Kingman Cheung, Po-Yan Tseng, Tzu-Chiang Yuan
Using an effective interaction approach to describe the interactions between the dark matter particle and the light degrees of freedom of the standard model, we calculate the antip…
An A_5 Model of Four Lepton Generations
Chian-Shu Chen, Thomas W. Kephart, Tzu-Chiang Yuan
We study the lepton sector of a four generations model based on the discrete flavor group (the even permutation of five objects). The best features of the three family …
The Top Window for dark matter
Kingman Cheung, Kentarou Mawatari, Eibun Senaha +2
We investigate a scenario that the top quark is the only window to the dark matter particle. We use the effective Lagrangian approach to write down the interaction between the top…