Yan-Yan Wang

activity

20162020

most citedExcited bottom and bottom-strange mesons in the quark model

92 citations · 151 across the 3 of their papers we have counts for

collaborators

5 papers

hep-ph2020★ 23 cited

The resonances $X (4140)$ , $X (4160)$ , and $P_{cs} (4459)$ in the decay of $Λ_{b} \to J / ψ Λ ϕ$

Wen-Ying Liu, Wei Hao, Guan-Ying Wang +3

We study the decay of $Λ_{b} \to J / ψ Λ ϕ$ by taking into account the intermediate resonances $X (4140)$ , $X (4160)$ , and $P_{cs} (4459)$ . In addition to the peak of the $X (4140)$ , we also…

hep-ph2020★ 36 cited

The scalar $f_{0} (500)$ and $f_{0} (980)$ resonances and vector mesons in the single Cabibbo-suppressed decays $Λ_{c} \to p K^{+} K^{-}$ and $p π^{+} π^{-}$

Zhe Wang, Yan-Yan Wang, En Wang +2

In the chiral unitary approach, we have studied the single Cabibbo-suppressed decays $Λ_{c} \to p K^{+} K^{-}$ and $Λ_{c} \to p π^{+} π^{-}$ by taking into account the $s$ -wave meson-meson interac…

hep-ph2017

Study on the reaction of $γ p \to f_{1} (1285) p$ in Regge-effective Lagrangian approach

Yan-Yan Wang, Li-Juan Liu, En Wang +1

The production of the $f_{1} (1285)$ resonance in the reaction of $γ p \to f_{1} (1285) p$ is investigated within a Regge-effective Lagrangian approach. Besides the contributions…

hep-ph2016★ 92 cited

Excited bottom and bottom-strange mesons in the quark model

Qi-Fang Lü, Ting-Ting Pan, Yan-Yan Wang +2

In order to understand the possible $q q ˉ$ quark-model assignments of the $B_{J} (5840)$ and $B_{J} (5960)$ recently reported by the LHCb Collaboration, we evaluate mass spectra, str…

hep-ph2016

Role of $Y (4630)$ in the $p p ˉ \to Λ_{c} Λ ˉ_{c}$ reaction near threshold

Yan-Yan Wang, Qi-Fang Lü, En Wang +1

We investigate the charmed baryon production reaction $p p ˉ \to Λ_{c} Λ ˉ_{c}$ in an effective Lagrangian approach. Besides the $t$ -channel $D^{0}$ and $D^{* 0}$ mesons exchang…

The resonances X(4140), X(4160), and Pcs​(4459) in the decay of Λb​→J/ψΛϕ

The scalar f0​(500) and f0​(980) resonances and vector mesons in the single Cabibbo-suppressed decays Λc​→pK+K− and pπ+π−

Study on the reaction of γp→f1​(1285)p in Regge-effective Lagrangian approach

Excited bottom and bottom-strange mesons in the quark model

Role of Y(4630) in the ppˉ​→Λc​Λˉc​ reaction near threshold

The resonances $X (4140)$ , $X (4160)$ , and $P_{cs} (4459)$ in the decay of $Λ_{b} \to J / ψ Λ ϕ$

The scalar $f_{0} (500)$ and $f_{0} (980)$ resonances and vector mesons in the single Cabibbo-suppressed decays $Λ_{c} \to p K^{+} K^{-}$ and $p π^{+} π^{-}$

Study on the reaction of $γ p \to f_{1} (1285) p$ in Regge-effective Lagrangian approach

Role of $Y (4630)$ in the $p p ˉ \to Λ_{c} Λ ˉ_{c}$ reaction near threshold