Wei Wang

activity

20032022

most citedHow to reveal the exotic nature of the P_c(4450)

290 citations · 4.5k across the 102 of their papers we have counts for

collaborators

Showing 2010 · hep-phShow all

8 papers · 2 filters

hep-ph2010

Nonleptonic $B_{s}$ to charmonium decays and their role in the determination of the $β_{s}$

Wei Wang

This talk consists of two parts. We first present a light-cone QCD sum rule computation of the $B_{s} \to f_{0} (980)$ form factors which are necessary inputs in semileptonic and nonlept…

hep-ph2010★ 54 cited

Nonleptonic $B_{s}$ to charmonium decays: analyses in pursuit of determining the weak phase $β_{s}$

Pietro Colangelo, Fulvia De Fazio, Wei Wang

We analyze nonleptonic $B_{s}$ decays to a charmonium state and a light meson, induced by the $b \to c c ˉ s$ transition, which are useful to access the $B_{s}$ - $B ˉ_{s}$ mixing…

hep-ph2010★ 87 cited

B to tensor meson form factors in the perturbative QCD approach

Wei Wang

We calculate the $B_{u, d, s} \to T$ form factors within the framework of the perturbative QCD approach, where $T$ denotes a light tensor meson with $J^{P} = 2^{+}$ . Due to the similarities…

hep-ph2010★ 61 cited

$B_{s} \to D_{s} (3040)$ form factors and $B_{s}$ decays into $D_{s} (3040)$

Gang Li, Feng-lan Shao, Wei Wang

Under the assignment of $D_{s} (3040)$ as a radially excited p-wave $c ˉ s$ state with $J^{P} = 1^{+}$ , we compute the $B_{s} \to D_{s} (3040)$ form factors within the covariant light-front qu…

hep-ph2010

Study light scalar meson property from heavy meson decays

Cai-Dian Lu, Wei Wang

In the SU(3) symmetry limit, the ratio $R \equiv \frac{B ( D ^{+} \to f _{0} l ^{+} ν ) + B ( D ^{+} \to σ l ^{+} ν )}{B ( D ^{+} \to a _{0}^{0} l ^{+} ν )}$ is equal to 1 if the scalar mesons are $q ˉ q$ …

hep-ph2010★ 28 cited

Z-mediated charge and CP asymmetries and FCNCs in $B_{d, s}$ processes

Chuan-Hung Chen, Chao-Qiang Geng, Wei Wang

We show model-independently that the negative like-sign charge asymmetry $(- A_{s ℓ}^{b})$ is less than $3.16 \times 1 0^{- 3}$ when the constraints from the $B_{q} - B ˉ_{q}$ mixings an…

Nonleptonic Bs​ to charmonium decays and their role in the determination of the βs​

Nonleptonic Bs​ to charmonium decays: analyses in pursuit of determining the weak phase βs​

B to tensor meson form factors in the perturbative QCD approach

Bs​→Ds​(3040) form factors and Bs​ decays into Ds​(3040)

Study light scalar meson property from heavy meson decays

Z-mediated charge and CP asymmetries and FCNCs in Bd,s​ processes

Nonleptonic $B_{s}$ to charmonium decays and their role in the determination of the $β_{s}$

Nonleptonic $B_{s}$ to charmonium decays: analyses in pursuit of determining the weak phase $β_{s}$

$B_{s} \to D_{s} (3040)$ form factors and $B_{s}$ decays into $D_{s} (3040)$

Z-mediated charge and CP asymmetries and FCNCs in $B_{d, s}$ processes