J.-H. Liu

collaborators

2 papers

hep-ex1998

Branching Fractions for $ψ (2 S) t o γ η^{'}$ and $γ η$

J. Z. Bai

We report the first measurements of the branching fractions: $B (ψ (2 S) - > γ η^{'}) = (1.54 \pm 0.31 \pm 0.23) x 1 0^{- 4}$ and $B (ψ (2 S) - > γ η) = (0.53 \pm 0.31 \pm 0.08) x 1 0^{- 4}$ . The $…

hep-ph1995

Hadronic matrix elements and radiative $B \to K^{*} γ$ decay

J. Tang, J. H. Liu, K. T. Chao

Within the standard model, we calculate the radiative $B \to K^{⋆} γ$ decay rate based on a Bethe-Salpeter description for the meson wave functions and the hadronic matri…

Branching Fractions for ψ(2S)toγη′ and γη

Hadronic matrix elements and radiative B→K∗γ decay

Branching Fractions for $ψ (2 S) t o γ η^{'}$ and $γ η$

Hadronic matrix elements and radiative $B \to K^{*} γ$ decay