Chao Wang

activity

20172026

b \to c τ ν

Transitions

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

collaborators

Showing 2022Show all

3 papers · 1 filter

hep-ph2022★ 44 cited

Precision calculations of $B_{d, s} \to π, K$ decay form factors in soft-collinear effective theory

Bo-Yan Cui, Yong-Kang Huang, Yue-Long Shen +2

We improve QCD calculations of the $B_{d, s} \to π, K$ form factors at large hadronic recoil by implementing the next-to-leading-logarithmic resummation for the obtained leading-po…

hep-ph2022

Deciphering the long-distance penguin contribution to $B ˉ_{d, s} \to γ γ$ decays

Qin Qin, Yue-Long Shen, Chao Wang +1

We compute for the first time the long-distance penguin contribution to the double radiative $B$ -meson decays due to the purely hadronic operators acting with the electromagnetic c…

hep-ph2022★ 20 cited

Enhanced Next-to-Leading-Order Corrections to Weak Annihilation $B$ -Meson Decays

Cai-Dian Lü, Yue-Long Shen, Chao Wang +1

We accomplish the analytical computation of the pure weak annihilation non-leptonic $B$ -meson decay amplitudes at leading power in the heavy quark expansion. The novel observation…

Precision calculations of Bd,s​→π,K decay form factors in soft-collinear effective theory

Deciphering the long-distance penguin contribution to Bˉd,s​→γγ decays

Enhanced Next-to-Leading-Order Corrections to Weak Annihilation B-Meson Decays

Precision calculations of $B_{d, s} \to π, K$ decay form factors in soft-collinear effective theory

Deciphering the long-distance penguin contribution to $B ˉ_{d, s} \to γ γ$ decays

Enhanced Next-to-Leading-Order Corrections to Weak Annihilation $B$ -Meson Decays