This report describes the physics case, the resulting detector requirements, and the evolving
detector concepts for the experimental program at the Electron-Ion Collider (EIC). The EIC …

Quantum Chromodynamics, the theory of quarks and gluons, whose interactions can be
described by a local SU (3) gauge symmetry with charges called “color quantum numbers” …

Since the parton model was introduced by Feynman more than 50 years ago, much has
been learned about the partonic structure of the proton through a large body of high-energy …

This handbook provides a comprehensive review of transverse-momentum-dependent
parton distribution functions and fragmentation functions, commonly referred to as …

Prospects for quarkonium-production studies accessible during the upcoming high-
luminosity phases of the CERN Large Hadron Collider operation after 2021 are reviewed …

Parton saturation is one of the most intriguing phenomena in the high energy nuclear
physics research frontier, especially in the upcoming era of the Electron-Ion Collider (EIC) …

A bstract This work is dedicated to the study of power expansion in the transverse
momentum dependent (TMD) factorization theorem. Each genuine term in this expansion …

Extensive experimental and theoretical explorations over the last decades showed that the
nucleon (proton/neutron) is not just a simple system of 3 quarks bound by gluons, but a …

The nucleons (protons and neutrons) are by far the most abundant form of matter in our
visible Universe; they are composite particles made of quarks and gluons, the fundamental …

Based on our previous work, we study the harmonic coefficient of both inclusive and
diffractive azimuthal angle dependent lepton-jet correlations in the Hadron-Electron Ring …