Lei Yang

activity

20192021

B_{(s)} \to ϕ (f_{0} (980) / f_{2} (1270) \to) π π

Decays in Perturbative QCD Approach

22 citations · 31 across the 2 of their papers we have counts for

collaborators

3 papers

hep-ph2021

Quasi-two-body $B_{(s)} \to V π π$ Decays with Resonance $f_{0} (980)$ in PQCD Approach

Lei Yang, Zhi-Tian Zou, Ying Li +2

Motivated by the measurements of branching fractions of the quasi-two-body decays $B^{0} \to K^{* 0} (f_{0} (980) \to) π^{+} π^{-}$ and $B^{0} \to ρ^{0} (f_{0} (980) \to) π^{+} π^{-}$ , we study the charmless $…

hep-ph2020★ 22 cited

Study of Quasi-two-body $B_{(s)} \to ϕ (f_{0} (980) / f_{2} (1270) \to) π π$ Decays in Perturbative QCD Approach

Zhi-Tian Zou, Lei Yang, Ying Li +1

In 2017, LHCb collaboration reported their first observation of the rare decays $B_{s} \to ϕ (f_{0} (980)$ $/ f_{2} (1270) \to) π^{+} π^{-}$ and the evidence of $B^0 \to ϕ(f_0(980)/f_2(1270)\to)…

hep-ph2019★ 9 cited

Calculation of the $B \to K_{0, 2}^{*} (1430) f_{0} (980) / σ$ decays in the Perturbative QCD Approach

Qi-Xin Li, Lei Yang, Zhi-Tian Zou +2

Motivated by the observations of the decays $B^{0} \to K_{0}^{*} (1430)^{0} f_{0} (980)$ and $B^{0} \to K_{2}^{*} (1430)^{0} f_{0} (980)$ from BaBar collaboration, we study the $B^{0(+)} \to K_{0,2}^…

Quasi-two-body B(s)​→Vππ Decays with Resonance f0​(980) in PQCD Approach

Study of Quasi-two-body B(s)​→ϕ(f0​(980)/f2​(1270)→)ππ Decays in Perturbative QCD Approach

Calculation of the B→K0,2∗​(1430)f0​(980)/σ decays in the Perturbative QCD Approach

Quasi-two-body $B_{(s)} \to V π π$ Decays with Resonance $f_{0} (980)$ in PQCD Approach

Study of Quasi-two-body $B_{(s)} \to ϕ (f_{0} (980) / f_{2} (1270) \to) π π$ Decays in Perturbative QCD Approach

Calculation of the $B \to K_{0, 2}^{*} (1430) f_{0} (980) / σ$ decays in the Perturbative QCD Approach