Chao Wang

activity

20172026

b \to c τ ν

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107 citations · 389 across the 18 of their papers we have counts for

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hep-ph2020

QCD calculations of radiative heavy meson decays with subleading power corrections

Hua-Dong Li, Cai-Dian Lü, Chao Wang +2

We revisit QCD calculations of radiative heavy meson decay form factors by including the subleading power corrections from the twist-two photon distribution amplitude at next-to-le…

hep-ph2020★ 4 cited

$D^{} D ρ$ and $B^{} B ρ$ strong couplings in light-cone sum rules

Chao Wang, Hua-dong Li

We present an improved calculation of the strong coupling constants $g_{D^{*} D ρ}$ and $g_{B^{*} B ρ}$ in light-cone sum rules including the one-loop QCD corrections of leading power with…

QCD calculations of radiative heavy meson decays with subleading power corrections

D∗Dρ and B∗Bρ strong couplings in light-cone sum rules

$D^{} D ρ$ and $B^{} B ρ$ strong couplings in light-cone sum rules