Jing Gao

activity

20192025

B \to V

form factors in QCD

89 citations · 149 across the 8 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

hep-ph2021

The pion-photon transition form factor at two loops in QCD

Jing Gao, Tobias Huber, Yao Ji +1

We report on the fully analytic calculation of the leading-power contribution to the photon-pion transition form factor $γ γ^{*} \to π^{0}$ at two loops in QCD. The applied tech…

hep-ph2021★ 30 cited

Next-to-Next-to-Leading-Order QCD Prediction for the Photon-Pion Form Factor

Jing Gao, Tobias Huber, Yao Ji +1

We accomplish the complete two-loop computation of the leading-twist contribution to the photon-pion transition form factor $γ γ^{*} \to π^{0}$ by applying the hard-collinear fa…

hep-ph2021★ 7 cited

Study on pure annihilation type B to V gamma decays

Hui Deng, Jing Gao, Lei-Yi Li +3

We investigate the pure annihilation type radiative $B$ meson decays $B^{0} \to ϕ γ$ and $B_{s} \to ρ^{0} (ω) γ$ in the soft-collinear effective theory. We consider three types of contribut…