43 citations · 45 across the 2 of their papers we have counts for
4 papers
Radiative transitions in charmonium from twisted mass lattice QCD
Ying Chen, De-Chuan Du, Bao-Zhong Guo +8
We present a study for charmonium radiative transitions: , and using twisted mass lattice QCD gauge config…
More on volume dependence of spectral weight function
Zhi-Yuan Niu, De-Chuan Du, Bao-Zhong Guo +3
Spectral weight functions are easily obtained from two-point correlation functions and they might be used to distinguish single-particle from multi-particle states in a finite-volu…
A general study on the volume dependence of spectral weights in lattice field theory
Zhi-Yuan Niu, Ming Gong, Chuan Liu +1
It has been suggested that the volume dependence of the spectral weight could be utilized to distinguish single and multi-particle states in Monte Carlo simulations. In a recent st…
Low-energy Scattering and the Resonance-like Structure
Guo-Zhan Meng, Ming Gong, Ying Chen +10
Low-energy scattering of and meson are studied using quenched lattice QCD with improved lattice actions on anisotropic lattices. The calculation is performed within Lüs…