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20202026
most citedExtraction of the proton mass radius from the vector meson photoproductions near thresholds

39 citations · 146 across the 42 of their papers we have counts for

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Showing 2021Show all

6 papers · 1 filter

hep-ph2021★ 13 cited

Proton and deuteron mass radii from near-threshold -meson photoproduction

Rong Wang, Wei Kou, Chengdong Han +2

We analyze the exclusive -meson photoproduction on both hydrogen and deuterium targets based on the published data of CLAS, SAPHIR and LEPS collaborations. A dipole-form scalar…

hep-ph2021

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…

nucl-th2021

Novel Neutron Star Structures with Nucleon Mass Radius

Wei Kou, Xiaopeng Wang, Xurong Chen

In order to reveal the difference between the latest neutron star observation experiment GW170817 and the existing theory, we mainly consider the effect of the nucleon radius on th…

hep-ph2021★ 2 cited

Determination of the Gluonic D-term and Mechanical Radii of Proton from Experimental data

Wei Kou, Rong Wang, Xurong Chen

We apply a "color" tripole ansatz for describing the -term of the proton. By fitting the experimental data of the vector meson J/ and photoproductions near the thresholds…

hep-ph2021★ 14 cited

Extraction of Proton Trace Anomaly Energy from Near-Threshold and photo-productions

Wei Kou, Rong Wang, Xurong Chen

The trace anomalous energy contribution to the proton mass is a very important topic in non-perturbative QCD and hadron physics. In experiments, it is under the hot discussions on…

hep-ph2021★ 39 cited

Extraction of the proton mass radius from the vector meson photoproductions near thresholds

Rong Wang, Wei Kou, Ya-Ping Xie +1

We present an analysis of the proton mass radius by studying the -dependence of the differential cross sections of the vector meson photoproductions near the thresholds. At low…