Actions for The {sup 3}He(e,e'p){sup 2}H and {sup 4}He(e,e'p){sup 3}H reactions at high momentum transfer [electronic resource].

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The {sup 3}He(e,e'p){sup 2}H and {sup 4}He(e,e'p){sup 3}H reactions at high momentum transfer [electronic resource].

Published
Washington, D.C. : United States. Dept. of Energy. Office of Science, 2014.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description
35 pages : digital, PDF file
Additional Creators
Thomas Jefferson National Accelerator Facility (U.S.), United States. Department of Energy. Office of Science, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
We present updated calculations for observables in the processes ³He(e,e'p)²H, ⁴He(e,e'p)³H and ⁴He(e-vector, e'p-vector)³H. This update entails the implementation of improved nucleon-nucleon (NN) amplitudes to describe final state interactions (FSI) within a Glauber approximation and includes full spin-isospin dependence in the profile operator. In addition, an optical potential, which has also been updated since previous work, is utilized to treat FSI for the ⁴He(e,e'p)³H and ⁴He(e-vector, e'p-vector)³H reactions. The calculations are compared with experimental data and show good agreement between theory and experiment. Comparisons are made between the various approximations in the Glauber treatment, including model dependence due to the NN scattering amplitudes, rescattering contributions, and spin dependence. We also analyze the validity of the Glauber approximation at the kinematics the data is available, by comparing to the results obtained with the optical potential.
Report Numbers
E 1.99:jlab-thy--14-1835
E 1.99: doe/or/23177-2973
E 1.99: arxiv:1401.4399
arxiv:1401.4399
doe/or/23177-2973
jlab-thy--14-1835
Subject(s)
Note
Published through SciTech Connect.
03/01/2014.
"jlab-thy--14-1835"
" doe/or/23177-2973"
" arxiv:1401.4399"
Physical Review C 89 03 FT
Schiavilla, Rocco; Ford, William P.; Van Orden, J. W.
Funding Information
AC05-06OR23177
View MARC record | catkey: 14667645