Model independent study of the Dirac structure of the nucleon-nucleon interaction
Nuclear Theory
2016-08-16 v2
Abstract
Relativistic and non-relativistic modern nucleon-nucleon potentials are mapped on a relativistic operator basis using projection techniques. This allows to compare the various potentials at the level of covariant amplitudes were a remarkable agreement is found. In nuclear matter large scalar and vector mean fields of several hundred MeV magnitude are generated at tree level. This is found to be a model independent feature of the nucleon-nucleon interaction.
Keywords
Cite
@article{arxiv.nucl-th/0509049,
title = {Model independent study of the Dirac structure of the nucleon-nucleon interaction},
author = {O. Plohl and C. Fuchs and E. N. E. van Dalen},
journal= {arXiv preprint arXiv:nucl-th/0509049},
year = {2016}
}
Comments
5 pages, 2 figures, results for V_lowk added, to appear in PRC