Double-spin asymmetries in electron-nucleon scattering in Halls B and C at Jlab
Conference
·
OSTI ID:822329
Three experiments at JLab have measured the double polarization asymmetries in the nucleon resonance region, using polarized electron beams incident on polarized proton and deuteron targets. The analysis for the first experiment, eg1a in Hall B, is nearly finished and preliminary values of the spin structure function g1(x, Q2) and the first moment (x) have been extracted. The other two experiments, one in Hall B and one in Hall C, are still analyzing data. Some results are presented.
- Research Organization:
- Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
- Sponsoring Organization:
- USDOE Office of Energy Research (ER) (US)
- DOE Contract Number:
- AC05-84ER40150
- OSTI ID:
- 822329
- Report Number(s):
- JLAB-PHY-02-81; DOE/ER/40150-2641; TRN: US0401235
- Resource Relation:
- Conference: Electron-Nucleus Scattering VII, Elba (IT), 06/24/2002; Other Information: PBD: 15 Jul 2003
- Country of Publication:
- United States
- Language:
- English
Similar Records
New Measurements of the Proton Double-Spin Asymmetries A_1 and A_2 In and Above the Resonance Region
The Halls B and C semi-inclusive deep inelastic scattering program towards the transverse momentum dependence of valence quarks
Spin Physics Results from Jefferson Lab Hall B and Hall C
Conference
·
Mon Oct 01 00:00:00 EDT 2007
·
OSTI ID:822329
The Halls B and C semi-inclusive deep inelastic scattering program towards the transverse momentum dependence of valence quarks
Conference
·
Wed Apr 01 00:00:00 EDT 2015
·
OSTI ID:822329
Spin Physics Results from Jefferson Lab Hall B and Hall C
Conference
·
Thu Apr 01 00:00:00 EST 2004
·
OSTI ID:822329