Lepton scattering is an established ideal tool for studying inner structure of small particles
such as nucleons as well as nuclei. As a future high energy nuclear physics project, an …

This article reviews our present understanding of QCD spin physics: the proton spin puzzle
and new developments aimed at understanding the transverse structure of the nucleon …

The physics programme and the design are described of a new collider for particle and
nuclear physics, the Large Hadron Electron Collider (LHeC), in which a newly built electron …

▪ Abstract Colliding beams of 70% polarized protons at up to GeV, with high luminosity, L=
2× 1032 cm− 2 sec− 1, will represent a new and unique laboratory for studying the proton …

We report the first measurement of the inclusive jet and the dijet longitudinal double-spin
asymmetries, ALL, at midrapidity in polarized pp collisions at a center-of-mass energy s …

We present a comprehensive survey of the dynamics of spin-polarized beams in high-
energy particle accelerators. A major theme of this review is to clarify the distinction between …

Particle colliders for high-energy physics have been in the forefront of scientific discoveries
for more than half a century. The accelerator technology of the colliders has progressed …

Measurements of transverse-single-spin asymmetries (AN) in p+ p collisions at s= 62.4 and
200 GeV with the PHENIX detector at the Relativistic Heavy Ion Collider are presented. At …

The acceleration of polarized electrons and protons in strong laser and plasma fields is a
very attractive option to obtain polarized beams in the GeV range. We investigate the …

A precise measurement of the analyzing power AN in proton–proton elastic scattering in the
region of 4-momentum transfer squared 0.001<| t|< 0.032 (GeV/c) 2 has been performed …