Zhen-Yun Fang

most citedSU_f(3)-Symmetry Breaking Effects of the B\to K Transition Form Factor in the QCD Light-Cone Sum Rules

27 citations · 48 across the 3 of their papers we have counts for

collaborators

3 papers

hep-ph2008★ 2 cited

$B \to K$ Transition Form Factor with Tensor Current within the $k_{T}$ Factorization Approach

Dai-Min Zeng, Xing-Gang Wu, Zhen-Yun Fang

In the paper, we apply the $k_{T}$ factorization approach to deal with the $B \to K$ transition form factor with tensor current in the large recoil regions. Main uncertainties for the…

hep-ph2007★ 27 cited

SU_f(3)-Symmetry Breaking Effects of the B\to K Transition Form Factor in the QCD Light-Cone Sum Rules

Xing-Gang Wu, Tao Huang, Zhen-Yun Fang

We present an improved calculation of the $B \to K$ transition form factor with chiral current in the QCD light-cone sum rule (LCSR) approach. Under the present approach, the most u…

hep-ph2007★ 19 cited

$B \to K$ Transition Form Factor up to $O (1/ m_{b}^{2})$ within the $k_{T}$ Factorization Approach

Xing-Gang Wu, Tao Huang, Zhen-Yun Fang

In the paper, we apply the $k_{T}$ factorization approach to deal with the $B \to K$ transition form factor $F_{+, 0}^{B \to K} (q^{2})$ in the large recoil regions. The B-meson wave funct…

B→K Transition Form Factor with Tensor Current within the kT​ Factorization Approach

SU_f(3)-Symmetry Breaking Effects of the B\to K Transition Form Factor in the QCD Light-Cone Sum Rules

B→K Transition Form Factor up to O(1/mb2​) within the kT​ Factorization Approach

$B \to K$ Transition Form Factor with Tensor Current within the $k_{T}$ Factorization Approach

$B \to K$ Transition Form Factor up to $O (1/ m_{b}^{2})$ within the $k_{T}$ Factorization Approach