Deeply virtual Compton scattering at a proposed high-luminosity Electron-Ion Collider

2013/04/30 by E. C. Aschenauer, Elke-Caroline Aschenauer, Salvatore Fazio +5 · 45 citations
Physics and Astronomy · #Collider #Compton scattering #Cross section (physics) #Electron #High-Energy Particle Collisions Research #Large Hadron Collider #Lepton #Luminosity #Nuclear physics #Observable #Particle physics #Particle physics theoretical and experimental studies #Parton #Physics #Quantum Chromodynamics and Particle Interactions #Quantum mechanics #Quark #Scattering #hep-ph

paper · pdf · doi:10.1007/jhep09(2013)093

published in Journal of High Energy Physics 2013(9) (Springer Nature)

arxiv created 2013/08/13 · openalex publication_date 2013/09/01 · arxiv updated 2015/06/15 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

Several observables for the deeply virtual Compton scattering process have been simulated in the kinematic regime of a proposed Electron-Ion Collider to explore the possible impact of such measurements for the phenomenological access of generalized parton distributions. In particular, emphasis is given to the transverse distribution of sea quarks and gluons and how such measurements can provide information on the angular momentum sum rule. The exact lepton energy loss dependence for the unpolarized t-differential electroproduction cross section, needed for a Rosenbluth separation, is also reported.

Citations

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