Chongqing University

most citedGround state fidelity from tensor network representations

178 citations

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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-ph2008★ 25 cited

Semileptonic $B (B_{s}, B_{c})$ decays in the light-cone QCD sum rules

Tao Huang, Zuo-Hong Li, Xing-Gang Wu +1

Semileptonic $B$ ( $B_{s}, B_{c}$ ) decays are investigated systematically in the light-cone QCD sum rules. Special emphasis is put on the LCSR calculation on weak form factors with an ad…

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★ 47 cited

Production of $B_{c}$ or $B ˉ_{c}$ meson and its excited states via $t ˉ$ -quark or $t$ -quark decays

Chao-Hsi Chang, Jian-Xiong Wang, Xing-Gang Wu

The production of $(b c ˉ)$ -quarkonium ( $B ˉ_{c}$ meson and its excited states) or $(c b ˉ)$ -quarkonium ( $B_{c}$ meson and its excited states) via top quark $t$ or top anti-q…

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…

hep-ph2007★ 42 cited

GENXICC: A Generator for Hadronic Production of the Double Heavy Baryons $Ξ_{cc}$ , $Ξ_{b c}$ and $Ξ_{bb}$

Chao-Hsi Chang, Jian-Xiong Wang, Xing-Gang Wu

We write down a generator program for the hadronic production of the double-heavy baryons $Ξ_{cc}$ , $Ξ_{b c}$ and $Ξ_{bb}$ according to relevant publications. We name it as GENXICC…

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

Semileptonic B(Bs​,Bc​) decays in the light-cone QCD sum rules

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

Production of Bc​ or Bˉc​ meson and its excited states via tˉ-quark or t-quark decays

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

GENXICC: A Generator for Hadronic Production of the Double Heavy Baryons Ξcc​, Ξbc​ and Ξbb​

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

Semileptonic $B (B_{s}, B_{c})$ decays in the light-cone QCD sum rules

Production of $B_{c}$ or $B ˉ_{c}$ meson and its excited states via $t ˉ$ -quark or $t$ -quark decays

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

GENXICC: A Generator for Hadronic Production of the Double Heavy Baryons $Ξ_{cc}$ , $Ξ_{b c}$ and $Ξ_{bb}$