Pre-Town Meeting on spin physics at an Electron-Ion Collider

Elke Caroline Aschenauer, Ian Balitsky, Leslie Bland, Stanley J. Brodsky, Matthias Burkardt, Volker Burkert, Jian Ping Chen, Abhay Deshpande, Markus Diehl, Leonard Gamberg, Matthias Grosse Perdekamp, Jin Huang, Charles Hyde, Xiangdong Ji, Xiaodong Jiang, Zhong Bo Kang, Valery Kubarovsky, John Lajoie, Keh Fei Liu, Ming LiuSimonetta Liuti, Wally Melnitchouk, Piet Mulders, Alexei Prokudin, Andrey Tarasov, Jian Wei Qiu, Anatoly Radyushkin, David Richards, Ernst Sichtermann, Marco Stratmann, Werner Vogelsang, Feng Yuan

Research output: Contribution to journalReview article

Abstract

A polarized ep/eA collider (Electron-Ion Collider, or EIC), with polarized proton and light-ion beams and unpolarized heavy-ion beams with a variable center-of-mass energy s∼20 to ∼ 100 GeV (upgradable to ∼ 150 GeV) and a luminosity up to ∼ 10 34 cm-2s-1, would be uniquely suited to address several outstanding questions of Quantum Chromodynamics, and thereby lead to new qualitative and quantitative information on the microscopic structure of hadrons and nuclei. During this meeting at Jefferson Lab we addressed recent theoretical and experimental developments in the spin and the three-dimensional structure of the nucleon (sea quark and gluon spatial distributions, orbital motion, polarization, and their correlations). This mini-review contains a short update on progress in these areas since the EIC White paper (A. Accardi et al., Eur. Phys. J. A 52, 268 (2016)).

Original languageEnglish (US)
Article number71
JournalEuropean Physical Journal A
Volume53
Issue number4
DOIs
StatePublished - Apr 1 2017

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ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Aschenauer, E. C., Balitsky, I., Bland, L., Brodsky, S. J., Burkardt, M., Burkert, V., Chen, J. P., Deshpande, A., Diehl, M., Gamberg, L., Grosse Perdekamp, M., Huang, J., Hyde, C., Ji, X., Jiang, X., Kang, Z. B., Kubarovsky, V., Lajoie, J., Liu, K. F., ... Yuan, F. (2017). Pre-Town Meeting on spin physics at an Electron-Ion Collider. European Physical Journal A, 53(4), [71]. https://doi.org/10.1140/epja/i2017-12251-4