426 citations · 5.4k across the 194 of their papers we have counts for
8 papers · 1 filter
Resolving -meson anomalies by flavor-dependent gauged symmetries
Chao-Qiang Geng, Hiroshi Okada
We propose a model with flavor dependent gauged symmetries of with the family indices. After formulating the renormalizable Yukawa…
The Buchdahl Stability Bound in Eddington-inspired Born-Infeld Gravity
Wei-Xiang Feng, Chao-Qiang Geng, Ling-Wei Luo
We give the Buchdahl stability bound in Eddington-inspired Born-Infeld (EiBI) gravity. We show that this bound depends on an energy condition controlled by the model parameter .…
Cosmological constraints on CDM models with time-varying fine structure constant
Jin-Jun Zhang, Lu Yin, Chao-Qiang Geng
We study the CDM models with being a function of the time-varying fine structure constant . We give a close look at the constraints on two specific CDM models…
LHC Searches for Top-philic Kaluza-Klein Graviton
Chao-Qiang Geng, Da Huang, Kimiko Yamashita
We study the phenomenology of a massive graviton with non-universal couplings to the Standard Model (SM) particles. Such a particle can arise as a warped Kaluza-Klein graviton…
Simultaneous extractions of and with only the exclusive decays
Y. K. Hsiao, C. Q. Geng
We perform the simultaneous and extractions with only the exclusive decays of , and .…
Baryon decays to purely baryonic final states
Y. K. Hsiao, C. Q. Geng, Eduardo Rodrigues
The LHCb collaboration has presented first experimental evidence that spin-carrying matter and antimatter differ. The study looked at four-body decays of the baryon. Differ…