44 citations · 134 across the 5 of their papers we have counts for
5 papers
Self-consistency and covariance of light-front quark models: testing via , and meson decay constants, and weak transition form factors
Qin Chang, Xiao-Nan Li, Xin-Qiang Li +2
In this paper, we test the self-consistencies of the standard and the covariant light-front quark model and study the zero-mode issue via the decay constants of pseudoscalar (),…
mixing in the minimal flavor-violating two-Higgs-doublet models
Natthawin Cho, Xin-qiang Li, Fang Su +1
The two-Higgs-doublet model (2HDM), as one of the simplest extensions of the Standard Model (SM), is obtained by adding another scalar doublet to the SM, and is featured by a pair…
Light-front holographic distribution amplitudes of pseudoscalar mesons and their application to -meson decays
Qin Chang, Stanley J. Brodsky, Xin-Qiang Li
In this paper the dynamical spin effects of the light-front holographic wavefunctions for light pseudoscalar mesons are studied using two different assumptions. These improved wave…
mixing in a family non-universal model revisited
Xin-Qiang Li, Yan-Min Li, Gong-Ru Lu +1
Motivated by the very recent measurements performed at the LHCb and the Tevatron of the mixing, in this paper we revisit it in a family non-universal $Z^{\prime}…
Contribution of Continuum in the QCD Sum Rule for
Yuan-Ben Dai, Xin-Qiang Li, Shi-Lin Zhu +1
Using the soft-pion theorem and the assumption on the final-state interactions, we include the contribution of continuum into the QCD sum rules for meson. We fi…