C. Lu

collaborators

2 papers

hep-ph2003

Prediction of Pure Annihilation Type B Decays

C. D. Lu

The rare decays $B^{+} \to D_{s}^{+} ϕ$ , $B^{0} \to D_{s}^{(*) -} K^{+}$ and $B^{+} \to D_{s}^{(*) +} K ˉ^{0}$ can occur only via annihilation type diagrams in the standard model. We calculate t…

hep-ph2003

$B_{s, d} \to γ γ$ Decay with the Fourth Generation

W. J. Huo, C. D. Lu, Z. J. Xiao

We calculate the branching ratios of $B_{s, d} \to γ γ$ decay in the sequential fourth generation model. We find that the theoretical values of the branching ratios, ${\rm BR}(B_{s}\t…

Prediction of Pure Annihilation Type B Decays

Bs,d​→γγ Decay with the Fourth Generation

$B_{s, d} \to γ γ$ Decay with the Fourth Generation