Polarization transfer in the $^{4}$He$(\vec{e},e' \vec{p}^{3}$H reaction
Nuclear Experiment
2014-11-18 v1
Abstract
Polarization transfer in the 4He(e,e'p)3H reaction at a Q^2 of 0.4 (GeV/c)^2 was measured at the Mainz Microtron MAMI. The ratio of the transverse to the longitudinal polarization components of the ejected protons was compared with the same ratio for elastic ep scattering. The results are consistent with a recent fully relativistic calculation which includes a predicted medium modification of the proton form factor based on a quark-meson coupling model.
Cite
@article{arxiv.nucl-ex/0011008,
title = {Polarization transfer in the $^{4}$He$(\vec{e},e' \vec{p}^{3}$H reaction},
author = {S. Dieterich and P. Bartsch and D. Baumann and J. Bermuth and K. Bohinc and R. Böhm and D. Bosnar and S. Derber and M. Ding and M. Distler and I. Ewald and J. Friedrich and J. M. Friedrich and R. Gilman and C. Glashausser and M. Hauger and P. Jennewein and J. Jourdan and J. J. Kelly and M. Kohl and A. Kozlov and K. W. Krygier and G. Kumbartzki and J. Lac and A. Liesenfeld and H. Merkel and U. Müller and R. Neuhausen and Th. Pospischil and R. D. Ransome and D. Rohe and G. Rosner and H. Schmieden and M. Seimetz and I. Sick and S. Strauch and J. M. Udias and J. R. Vignote and A. Wagner and Th. Walcher and G. Warren and M. Weis},
journal= {arXiv preprint arXiv:nucl-ex/0011008},
year = {2014}
}
Comments
5 pages, Latex, 2 postscript figures, submitted to Physics Letters B