STI Publications - View Publication Form #15416

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Publication Information
Title Single and Double Spin Asymmetries for Deeply Virtual Exclusive p0 Production on Longitudinally Polarized Proton Target with CLAS
Abstract Deeply virtual exclusive processes probe the internal structure of nucleons through measurements of structure functions and their ratios, which are sensitive to the chiral-even generalized parton distributions (GPDs) and the chiral-odd transversity GPDs. The GPDs encode correlations of parton distributions in longitudinal momentum space and transverse impact parameter space and are accessible through the measurements of the xB and t dependence of meson production. The wide kinematic coverage of CLAS detector allowed measurements of exclusive p0 electroproduction in full azimuthal range. The target and double spin asymmetries for the deeply virtual exclusive p0 electroproduction were measured for the first time in the DIS region. The experiment was carried out at Hall B, Jefferson Lab using the longitudinally polarized electron beam with energy of up to 6 GeV and a dynamically polarized NH3 target with spins of free protons aligned along the beam axis. All four final-state p
Author(s) Andrey Kim
Publication Date December 2013
Document Type Thesis
Primary Institution Thomas Jefferson National Accelerator Facility, Newport News
Affiliation Exp Nuclear Physics / Experimental Halls / Hall B
Funding Source Nuclear Physics (NP)
Proprietary? No
This publication conveys Technical Science Results
Document Numbers
JLAB Number: JLAB-PHY-13-1851 OSTI Number: 1432786
LANL Number: Other Number: DOE/OR/23177-4411
Associated with an experiment Yes
Experiment Number(s)
E05-114
E05-113
Associated with EIC No
Supported by Jefferson Lab LDRD Funding No
Thesis
Thesis Type PhD
Advisor Institution
1. Volker Burkert JLab
Attachments/Datasets/DOI Link
Document(s)
AndreyKim_thesis.pdf (STI Document)
Dataset(s) (none)
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