422 citations · 874 across the 39 of their papers we have counts for
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Vector meson-nucleon scattering length and trace anomalous energy contribution to the nucleon mass
Chengdong Han, Wei Kou, Rong Wang +1
Low-energy scattering processes of vector meson and nucleon are an important window for studying non-perturbative QCD. The interaction of vector meson with nucleon, vector meson-nu…
Extraction of n, p and N scattering lengths from and differential photoproduction cross sections on the deuterium target
Chengdong Han, Wei Kou, Rong Wang +1
In this study, we try to extract , and N scattering lengths from the differential cross-section data of near-threshold and photoproductions not only to the ener…
Pion parton distribution functions with the nonrelativistic constituent quark model
Qian Wu, Chengdong Han, Di Qing +4
We calculate the valence quark distribution functions of the meson using the non-relativistic chiral constituent quark model. The wave function is obtained by solving the t…
The neutron and proton mass radii from the vector meson photoproduction data on the deuterium target
Chengdong Han, Gang Xie, Wei Kou +2
In this study, we try to extract the mass radii of the neutron and the proton from the differential cross section data of near-threshold and photoproductions on deuterium t…