Yao Ji

activity

20122023

B \to γ ℓ ν_{ℓ}

with subleading power corrections

82 citations · 551 across the 28 of their papers we have counts for

collaborators

Showing 2019Show all

3 papers · 1 filter

hep-ph2019★ 1 cited

Scale-dependence of the $B$ -meson LCDA beyond leading order from conformal symmetry

V. M. Braun, Yao Ji, A. N. Manashov

We argue that the evolution kernel for the scale-dependence of the $B$ -meson light-cone distribution amplitude (LCDA) can be written, to all orders in perturbation theory, in terms…

hep-ph2019★ 42 cited

Two-loop evolution equation for the B-meson distribution amplitude

V. M. Braun, Yao Ji, A. N. Manashov

We derive the two-loop evolution equation of the B-meson light-cone distribution amplitude which is the last missing element for the next-to-next-to-leading logarithmic resummation…

hep-ph2019

What can be learned from the transition form factor $γ^{} γ^{} \to η^{'}$ : feasibility study

Yao Ji, Alexey Vladimirov

We present an analysis of the recent measurement of $η^{'}$ -meson production by two virtual photons made by BaBar collaboration. It is the first measurement of a transition form facto…

Scale-dependence of the B-meson LCDA beyond leading order from conformal symmetry

Two-loop evolution equation for the B-meson distribution amplitude

What can be learned from the transition form factor γ∗γ∗→η′: feasibility study

Scale-dependence of the $B$ -meson LCDA beyond leading order from conformal symmetry

What can be learned from the transition form factor $γ^{} γ^{} \to η^{'}$ : feasibility study