Y. Xing

activity

20172021

most citedWeak Decays of Doubly Heavy Baryons: Multi-body Decay Channels

111 citations · 193 across the 6 of their papers we have counts for

collaborators

9 papers

hep-ph2021

Weak decays of doubly heavy baryons: four-body nonleptonic decay channels

De-Min Li, Xi-Ruo Zhang, Ye Xing +1

The LHCb Collaboration announced the observation of doubly charmed baryon through $Ξ_{cc}^{++} \to Λ_{c}^{+} K^{-} π^{+} π^{+}$ in 2017. Since then, a series of studies of…

hep-ph2020★ 8 cited

SU(3) analysis of fully-light tetraquarks in heavy meson weak decays

Yu-Ji Shi, Ye Xing, Zhen-Xing Zhao

We perform a SU(3) analysis for both semi-leptonic and non-leptonic heavy meson weak decays into a pseudoscalar meson and a fully-light tetraquark in 10 or 27 representation. A red…

hep-ph2019★ 15 cited

Weak Decays of Triply Heavy Tetraquarks $b c ˉ b q ˉ$

Ye Xing

We study lifetimes and weak decays of the triply heavy tetraquarks $b c ˉ b q ˉ$ . Following the heavy quark expanding(HQE), the lifetimes of tetraquarks $b c ˉ b q ˉ$ …

hep-ph2019★ 16 cited

Weak Decays of Stable Open-bottom Tetraquark by SU(3) Symmetry Analysis

Ye Xing, Fu-Sheng Yu, Ruilin Zhu

The exotic state $X (5568)$ which was observed by D0 Collaboration is very likely to be a tetraquark state with four different valence quark flavors, though the existence was not co…

hep-ph2019

S-wave contributions in $B ˉ_{s}^{0} \to (D^{0}, D ˉ^{0}) π^{+} π^{-}$ within perturbative QCD approach

Ye Xing, Zhi-Peng Xing

The $B ˉ_{s}^{0} \to (D^{0}, D ˉ^{0}) π^{+} π^{-}$ is induced by the $b \to c u ˉ s$ / $b \to u c ˉ s$ transition, and can interfere if a CP-eigenstate $D_{CP}$ is formed. The interfere…

hep-ph2019★ 43 cited

Light-Cone Sum Rules Analysis of $Ξ_{Q Q^{'} q} \to Λ_{Q^{'}}$ Weak Decays

Yu-Ji Shi, Ye Xing, Zhen-Xing Zhao

We analyze the weak decay of doubly-heavy baryon decays into anti-triplets $Λ_{Q}$ with light-cone sum rules. To calculate the decay form factors, both bottom and charmed anti-triple…

Weak decays of doubly heavy baryons: four-body nonleptonic decay channels

SU(3) analysis of fully-light tetraquarks in heavy meson weak decays

Weak Decays of Triply Heavy Tetraquarks bcˉbqˉ​

Weak Decays of Stable Open-bottom Tetraquark by SU(3) Symmetry Analysis

S-wave contributions in Bˉs0​→(D0,Dˉ0)π+π− within perturbative QCD approach

Light-Cone Sum Rules Analysis of ΞQQ′q​→ΛQ′​ Weak Decays

Weak Decays of Triply Heavy Tetraquarks $b c ˉ b q ˉ$

S-wave contributions in $B ˉ_{s}^{0} \to (D^{0}, D ˉ^{0}) π^{+} π^{-}$ within perturbative QCD approach

Light-Cone Sum Rules Analysis of $Ξ_{Q Q^{'} q} \to Λ_{Q^{'}}$ Weak Decays