Solution of the Bethe-Goldstone Equation without Partial Wave Decomposition
Nuclear Theory
2013-12-02 v2
Abstract
We present a method for solving the nucleon-nucleon scattering equation without the use of a partial wave expansion of the scattering amplitude. After verifying the accuracy of the numerical solutions, we proceed to apply the method to the in-medium scattering equation (the Bethe-Goldstone equation) in three dimensions. A focal point is a study of Pauli blocking effects calculated in the (angle-dependent) three-dimensional formalism as compared to the usual spherical approximation. We discuss our results and their implications.
Cite
@article{arxiv.1310.1075,
title = {Solution of the Bethe-Goldstone Equation without Partial Wave Decomposition},
author = {L. White and F. Sammarruca},
journal= {arXiv preprint arXiv:1310.1075},
year = {2013}
}