6 papers
Proton Shell Structure
Wei Kou, Chengdong Han, Xurong Chen
We study the internal structure of the proton and propose a shell structure model of the proton. Based on the mass distribution and mass radius of proton we analyze the experiments…
Electron-Ion Collider in China
Daniele P. Anderle, Valerio Bertone, Xu Cao +99
Lepton scattering is an established ideal tool for studying inner structure of small particles such as nucleons as well as nuclei. As a future high energy nuclear physics project,…
Simulation of the neutron-tagged deep inelastic scattering at EicC
Gang Xie, Mengyang Li, Chengdong Han +2
Measuring the pionic structure function is of high interests as it provides a new area for understanding the strong interaction among quarks and testing the QCD predictions. To thi…
Pion Valence Quark Distributions from Maximum Entropy Method
Chengdong Han, Hanyang Xing, Xiaopeng Wang +3
Valence quark distributions of pion at very low resolution scale are deduced from a maximum entropy method, under the assumption that pion consists of only…
Gottfried sum rule from maximum entropy method quark distributions with DGLAP evolution and DGLAP evolution with GLR-MQ-ZRS corrections
Chengdong Han, Qiang Fu, Xurong Chen
A new method to test the valence quark distribution of nucleon obtained from the maximum entropy method using Gottfried sum rule by performing DGLAP equations with the GLR-MQ-ZRS c…
A Generalized Model for Light Transport in Scintillators
Jiangshan Lan, Meng Ding, Chengdong Han +2
Transported light in the medium usually shows as an exponential decay tendency. In the DAMPE strip scintillators, however, the phenomenon of light attenuation as the hit position a…