Chao Wang

activity

20142022

D D ˉ^{*}

B B ˉ^{*}

and

D D^{*}

B ˉ B ˉ^{*}

molecule states

27 citations · 53 across the 5 of their papers we have counts for

collaborators

4 papers

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-ph2021★ 27 cited

Investigation of the possible $D D ˉ^{}$ / $B B ˉ^{}$ and $D D^{}$ / $B ˉ B ˉ^{}$ molecule states

Meng-Jie Zhao, Zhen-Yang Wang, Chao Wang +1

In this work, we systematically study the $D D ˉ^{*}$ / $B B ˉ^{*}$ and $D D^{*}$ / $B ˉ B ˉ^{*}$ systems with the Bethe-Salpeter equation in the ladder and instantaneous approxima…

hep-ph2016★ 14 cited

Electromagnetic form factors of $Λ_{b}$ in the Bethe-Salpeter equation approach

Liang-Liang Liu, Chao Wang, Ying Liu +1

The heavy baryon $Λ_{b}$ is regarded as composed of a heavy quark and a scalar diquark which has good spin and isospin quantum numbers. In this picture, we calculate the electromagn…

hep-ph2014★ 12 cited

Direct CP violation in $τ^{\pm} \to K^{\pm} ρ^{0} (ω) ν_{τ} \to K^{\pm} π^{+} π^{-} ν_{τ}$

Chao Wang, Xin-Heng Guo, Ying Liu +1

We study the direct CP violation in the $τ^{\pm} \to K^{\pm} ρ^{0} (ω) ν_{τ} \to K^{\pm} π^{+} π^{-} ν_{τ}$ decay process in the Standard Model. An interesting mechanism involving the c…

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

Investigation of the possible DDˉ∗/BBˉ∗ and DD∗/BˉBˉ∗ molecule states

Electromagnetic form factors of Λb​ in the Bethe-Salpeter equation approach

Direct CP violation in τ±→K±ρ0(ω)ντ​→K±π+π−ντ​

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

Investigation of the possible $D D ˉ^{}$ / $B B ˉ^{}$ and $D D^{}$ / $B ˉ B ˉ^{}$ molecule states

Electromagnetic form factors of $Λ_{b}$ in the Bethe-Salpeter equation approach

Direct CP violation in $τ^{\pm} \to K^{\pm} ρ^{0} (ω) ν_{τ} \to K^{\pm} π^{+} π^{-} ν_{τ}$