Jie Zhang

collaborators

2 papers

hep-ph2018

Isovector scalar $a_{0} (980)$ and $a_{0} (1450)$ resonances in the $B \to ψ (K K ˉ, π η)$ decays

Zhou Rui, Ya-Qian Li, Jie Zhang

We present an analysis of two isovector scalar resonant contributions to the $B$ decays into charmonia plus $K K ˉ$ or $π η$ pair in the perturbative QCD approach. The Flatté mode…

hep-ph2018

Semileptonic decays of $B_{c}$ meson to $P$ -wave charmonium states

Zhou Rui, Jie Zhang, Li-li Zhang

Inspired by a series of unexpected measurements of semileptonic decays mediated via $b \to c$ charged current interactions, we explore semileptonic $B_{c}$ decays to the four…

Isovector scalar a0​(980) and a0​(1450) resonances in the B→ψ(KKˉ,πη) decays

Semileptonic decays of Bc​ meson to P-wave charmonium states

Isovector scalar $a_{0} (980)$ and $a_{0} (1450)$ resonances in the $B \to ψ (K K ˉ, π η)$ decays

Semileptonic decays of $B_{c}$ meson to $P$ -wave charmonium states