74 citations · 97 across the 5 of their papers we have counts for
5 papers · 1 filter
Double-mixing CP violation in decays
Wen-Jie Song, Yin-Fa Shen, Qin Qin
We study a long-overlooked CP violation observable, termed double-mixing CP violation, which arises from the interference between two neutral meson oscillating paths involved in a…
Possible large CP violation in charmed decays
Yin-Fa Shen, Jian-Peng Wang, Qin Qin
We propose that the cascade decay may serve as the discovery channel for baryonic CP violation. This decay chain is contributed by, dominantly,…
CP violation induced by neutral meson mixing interference
Yin-Fa Shen, Wen-Jie Song, Qin Qin
We propose a new kind of CP violation effect -- the double-mixing CP asymmetry -- in a type of cascade decays that involves at least two mixing neutral mesons in the decay chain. I…
Monojet search for heavy neutrinos at future -factories
Yin-Fa Shen, Jian-Nan Ding, Qin Qin
The existence of heavy neutrinos is the most prominent feature of type-I seesaw-like mechanisms, which naturally explain tiny masses of observed neutrinos. Various experiments have…
Discovery potentials of double-charm tetraquarks
Qin Qin, Yin-Fa Shen, Fu-Sheng Yu
In this study, we investigate the discovery potential of double-charm tetraquarks . We find that their production cross sections at the LHCb with $\…