18 citations · 39 across the 6 of their papers we have counts for
4 papers · 1 filter
First characterization of the scattering length distribution of vector meson interaction with deuteron
Xiao-Yun Wang, Chen Dong, Quanjin Wang
Under the framework of the vector meson dominance model (VMD), the absolute scattering lengths of light vector mesons (, , and ) with the deuteron are calculated from the…
Analysis of strong coupling constant with machine learning and its application
Xiao-Yun Wang, Chen Dong, Xiang Liu
In this work, we investigate the nature of the strong coupling constant and related physics. Through the analysis of accumulated experimental data from around the world, we employ…
Determination of the distribution of strong coupling constant with machine learning
Xiao-Yun Wang, Chen Dong, Quanjin Wang
In this work, we use the artificial neural network (ANN) method to study and predict the distribution of strong coupling constants by fitting the existing data. Our approach takes…
Exploration of trace anomaly contribution to proton mass based on light vector meson photoproduction
Chen Dong, Jiyuan Zhang, Jingxuan Bu +2
In the quantum chromodynamics, the mass source of the proton is decomposed into four parts by the energy momentum tensor : quark energy term, gluon energy term, quark mass term and…