Zhong-Yu Wang

activity

20202024

Λ (1405)

one state or two?

9 citations · 17 across the 9 of their papers we have counts for

collaborators

Showing 2021Show all

4 papers · 1 filter

hep-ph2021

Scalar resonances in the final state interactions of the decays $D^{0} \to π^{0} π^{0} π^{0}, π^{0} π^{0} η, π^{0} η η$

Zhong-Yu Wang, Hiwa A. Ahmed, C. W. Xiao

We investigate the scalar resonances in the processes of $D^{0} \to π^{0} π^{0} π^{0}, π^{0} π^{0} η, π^{0} η η$ decays based on the chiral unitary approach for the final state i…

hep-ph2021

Study of $D_{s}^{+} \to K^{+} K^{-} π^{+}$ decay

Zhong-Yu Wang, Jing-Yu Yi, Zhi-Feng Sun +1

We investigate the $D_{s}^{+} \to K^{+} K^{-} π^{+}$ decay theoretically with the final state interactions, which is based on the chiral unitary approach and takes into acc…

hep-ph2021★ 3 cited

Study of pion vector form factor and its contribution to the muon $(g - 2)$

Jing-Yu Yi, Zhong-Yu Wang, C. W. Xiao

In the present work, we investigate several theoretical models of the pion vector form factor and aim at getting the best fit for the two-pion cross sections to reduce the uncertai…

hep-ph2021★ 9 cited

Is two-poles' $Λ (1405)$ one state or two?

Zhong-Yu Wang, Hiwa A. Ahmed, C. W. Xiao

To understand the nature of two poles for the $Λ (1405)$ state, we revisit the interactions of $K ˉ N$ and $π Σ$ with their coupled channels, where two-poles structure is found in…

Scalar resonances in the final state interactions of the decays D0→π0π0π0,π0π0η,π0ηη

Study of Ds+​→K+K−π+ decay

Study of pion vector form factor and its contribution to the muon (g−2)

Is two-poles' Λ(1405) one state or two?

Scalar resonances in the final state interactions of the decays $D^{0} \to π^{0} π^{0} π^{0}, π^{0} π^{0} η, π^{0} η η$

Study of $D_{s}^{+} \to K^{+} K^{-} π^{+}$ decay

Study of pion vector form factor and its contribution to the muon $(g - 2)$

Is two-poles' $Λ (1405)$ one state or two?