Peripheral NN scattering from subtractive renormalization of chiral interactions
Nuclear Theory
2014-12-08 v2
Abstract
We apply five subtractions in the Lippman-Schwinger (LS) equation in order to perform a non-perturbative renormalization of chiral N3LO nucleon-nucleon interactions. Here we compute the phase shifts for the uncoupled peripheral waves at renormalization scales between and . In this range, the results are scale invariant and provide an overall goof agreement with the Nijmegen partial wave analysis up to at least , with a cutoff at .
Keywords
Cite
@article{arxiv.1310.8530,
title = {Peripheral NN scattering from subtractive renormalization of chiral interactions},
author = {Edilson Ferreira Batista and Sergio Szpigel and Varese Salvador Timoteo},
journal= {arXiv preprint arXiv:1310.8530},
year = {2014}
}
Comments
Talk given at the XXXVI RTFNB, Maresias Beach, Brazil, September 2013