Coarse graining Nuclear Interactions
Nuclear Theory
2015-03-19 v1 High Energy Physics - Phenomenology
Abstract
We consider a coarse graining of NN interactions in coordinate space very much in the spirit of the well known Vlowk approach. To this end we sample the interaction at about the minimal de Broglie wavelength probed by NN scattering below pion production threshold. This amounts to provide a simple delta-shell potential plus the standard OPE potential above 2 fm. The possible simplifications in the Nuclear many body problem are discussed.
Cite
@article{arxiv.1111.4328,
title = {Coarse graining Nuclear Interactions},
author = {R. Navarro Perez and J. E. Amaro and E. Ruiz Arriola},
journal= {arXiv preprint arXiv:1111.4328},
year = {2015}
}
Comments
Presented by RNP at the Erice School on Nuclear Physics 2011: From Quarks and Gluons to Hadrons and Nuclei, Erice, Sicily (Italy), 16-24 September 2011, 7 pages, 6 figures