Integral Equation Results for the 4He(e,e'p)3H Reaction at High Missing Momenta
Nuclear Theory
2007-05-23 v1
Abstract
The two-fragment electrodisintegration of 4He into proton and triton is calculated in Plane Wave Impulse Approximation (PWIA). The three- and four-nucleon wave functions involved are obtained by solving the Alt-Grassberger-Sandhas (AGS) integral equations, with the Malfliet-Tjon potential as the underlying NN-interaction. Our results are in remarkable agreement with the experimental data and, in contrast to alternative approaches, do not exhibit any dip in the five-fold differential cross section at a missing momentum of ~ 450 MeV/c.
Keywords
Cite
@article{arxiv.nucl-th/9909063,
title = {Integral Equation Results for the 4He(e,e'p)3H Reaction at High Missing Momenta},
author = {S. A. Sofianos and G. Ellerkmann and W. Sandhas},
journal= {arXiv preprint arXiv:nucl-th/9909063},
year = {2007}
}
Comments
4 pages, RevTeX, 3 Postscript figures, to be published