6 papers
Physics of the Electron-Ion Collider in China
Bo-Wen Xiao, Yuxiang Zhao, Jian Zhou
The Electron-Ion Collider in China (EicC), a cutting-edge facility under development, aims to unveil the internal structure of nucleons and nuclei by leveraging collisions of high-…
Global analysis of fragmentation functions to light neutral hadrons
Jun Gao, ChongYang Liu, Mengyang Li +4
Fragmentation functions (FFs) are crucial non-perturbative components in quantum chromodynamics (QCD), playing a vital role in predictions and understanding of the hadronization pr…
Fragmentation Functions of Charged Hadrons at Next-to-Next-to-Leading Order and Constraints on the Proton Parton Distribution Functions
Jun Gao, XiaoMin Shen, Hongxi Xing +2
We present the first global analysis of fragmentation functions (FFs) for light charged hadrons (, ) at full next-to-next-to-leading order in Quantum Chromodynam…
Global analysis of fragmentation functions to charged hadrons with high-precision data from the LHC
Jun Gao, ChongYang Liu, XiaoMin Shen +2
Fragmentation functions (FFs) are essential non-perturbative QCD inputs for predicting hadron production cross sections in high energy scatterings. In this study, we present a join…
Simultaneous Determination of Fragmentation Functions and Test on Momentum Sum Rule
Jun Gao, ChongYang Liu, XiaoMin Shen +2
We perform a simultaneous global analysis of hadron fragmentation functions (FFs) to various charged hadrons at next-to-leading order in QCD. The world data set includes results fr…
A global analysis of , and fragmentation functions with BESIII data
Mengyang Li, Daniele Paolo Anderle, Hongxi Xing +1
In this research, we conduct a global QCD analysis of fragmentation functions (FFs) for neutral pions (), neutral kaons (), and eta mesons (), utilizing world data…