Deeply Virtual Compton Scattering at JLab Hall A
Conference
·
OSTI ID:917746
The deeply virtual Compton scattering reaction has been investigated in the Hall A of the Jefferson Laboratory by measuring longitudinally polarized (e,e'gamma) cross sections, in the valence quark region, for protons and neutrons. In the proton channel, experimental results strongly support the factorization of the cross section at Q2 as low as 2 GeV2, opening the path to systematic measurements of generalized parton distributions (GPDs). In the neutron case, preliminary data show sensitivity to the angular momentum of quarks.
- Research Organization:
- Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
- Sponsoring Organization:
- USDOE - Office of Energy Research (ER)
- DOE Contract Number:
- AC05-06OR23177
- OSTI ID:
- 917746
- Report Number(s):
- JLAB-PHY-07-729; DOE/OR/23177-0173; arXiv:0709.4328; TRN: US0805114
- Resource Relation:
- Conference: DIS2007, April 16-20, 2007, Munich, Germany
- Country of Publication:
- United States
- Language:
- English
Similar Records
DEEPLY VIRTUAL COMPTON SCATTERING OFF THE NEUTRON AT JLAB HALL A
Deeply virtual Compton Scattering cross section measured with CLAS
Deeply Virtual Compton Scattering at Hall A, Jefferson Lab
Conference
·
Sat Mar 01 00:00:00 EST 2008
· Exclusive Reactions at High Momentum Transfer
·
OSTI ID:917746
Deeply virtual Compton Scattering cross section measured with CLAS
Conference
·
Mon Sep 01 00:00:00 EDT 2014
· Proceedings of Science
·
OSTI ID:917746
Deeply Virtual Compton Scattering at Hall A, Jefferson Lab
Thesis/Dissertation
·
Tue Dec 01 00:00:00 EST 2020
·
OSTI ID:917746