Ke-Long Zhang

activity

20192026

Z_{c} (3900)

from lattice QCD

11 citations · 47 across the 9 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

hep-lat2019★ 11 cited

Towards the understanding of $Z_{c} (3900)$ from lattice QCD

Chuan Liu, Liuming Liu, Ke-Long Zhang

Within the framework of three-channel Ross-Shaw effective range theory, we derive the constraints among different parameters of the theory in the case of a narrow resonance close t…

hep-lat2019★ 6 cited

Three Photon Decay of $J / ψ$ from Lattice QCD

Yu Meng, Chuan Liu, Ke-Long Zhang

Three photon decay rate of $J / ψ$ is studied using two $N_{f} = 2$ twisted mass gauge ensembles with lattice spacings $a ≃ 0.085$ fm (I) and $0.067$ fm(II). Using a new method, only…

Towards the understanding of Zc​(3900) from lattice QCD

Three Photon Decay of J/ψ from Lattice QCD

Towards the understanding of $Z_{c} (3900)$ from lattice QCD

Three Photon Decay of $J / ψ$ from Lattice QCD