The pp→ppγ bremsstrahlung cross section is calculated within the method of coordinate space representation. It is shown that in the beam energy range of 350--450~MeV a deep attractive NN-potential with forbidden states (Moscow potential) and realistic meson exchange potentials (MEP) give rise to the cross sections that differ essentially in shape: the cross sections nearly coincide in the minima but differ by a factor of 5 approximately in the maxima. Therefore, the pp→ppγ reaction at energies ∼350--450~Mev can be used to study NN interaction off-shell and to discriminate experimentally between MEP and Moscow potential.
@article{arxiv.nucl-th/9707032,
title = {Bremsstrahlung of 350--450 MeV protons as a tool to study $NN$ interaction off-shell},
author = {N. A. Khokhlov and V. A. Knyr and V. G. Neudatchin and Andrey M. Shirokov},
journal= {arXiv preprint arXiv:nucl-th/9707032},
year = {2009}
}
Comments
5 pages, latex, 4 PS figures. Talk presented by Andrey Shirokov at the International Conference on Quark Lepton Nuclear Physics ``QULEN97'', May 20-23, 1997, Osaka, Japan; to be published in Nucl. Phys. A