4 papers · 1 filter
Sketching pion and proton mass distributions
Xiaobin Wang, Zanbin Xing, Lei Chang +3
A light-front holographic model is used to illustrate an algebraic scheme for constructing a representation of a hadron's zero-skewness generalised parton distribution (GPD) from i…
Examining the critical phenomenon of pion parton distribution: Insights from the Moment Problem
Xiaobin Wang, Zexin Wu, Minghui Ding +1
A recent study by Wang {\it et al.}(arXiv:2309.01417) proposed a novel connection between the nature of the parton distribution function (PDF) and the characteristics of its moment…
Bridging Electromagnetic and Gravitational Form Factors: Insights from LFHQCD
Xiaobin Wang, Zanbin Xing, Minghui Ding +2
We propose an efficacious approach to derive the generalized parton distributions for the pion and proton, based upon prior knowledge of their respective parton distribution functi…
Reconstructing parton distribution function based on maximum entropy method
Sihan Zhang, Xiaobin Wang, Tao Lin +1
A new method based on the maximum entropy principle for reconstructing the parton distribution function (PDF) from moments is proposed. Unlike traditional methods, the new method n…