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 …

High-energy cosmic rays are observed indirectly by detecting the extensive air showers
initiated in Earth's atmosphere. The interpretation of these observations relies on accurate …

Abstract The Large Hadron–Electron Collider (LHeC) is designed to move the field of deep
inelastic scattering (DIS) to the energy and intensity frontier of particle physics. Exploiting …

We demonstrate that the distinctive features of the forward differential cross section of
diffractive leptoproduction of a vector meson can be legitimately calculated in perturbative …

Physics and programming aspects are discussed for a Fortran 77 Monte Carlo program to
simulate complete events in deep inelastic lepton-nucleon scattering. The parton level …

Exclusive production of $\rho^ 0$ and $ J/\psi $ mesons in e^+ p collisions has been studied
with the ZEUS detector in the kinematic range $0.25< Q^ 2< 50 GeV^ 2, 20< W< 167 GeV …

This volume describes the Pomeron, an object of crucial importance in very high energy
particle physics. Starting with a general description of the Pomeron within the framework of …

A detailed analysis is presented of the diffractive deep-inelastic scattering process ep→
eXY, where Y is a proton or a low mass proton excitation carrying a fraction 1-x IP> 0.95 of …

We develop simple analytic representations of the polarized quark and gluon distributions in
the nucleon at low Q2 which incorporate general constraints obtained from the requirements …

Next-to-leading-order QCD analyses of the ZEUS data on deep inelastic scattering together
with fixed-target data have been performed, from which the gluon and quark densities of the …