Improved method for partial-wave decomposition of two-pion exchange three-nucleon force
Nuclear Theory
2015-05-13 v2
Abstract
In this article an efficient method to calculate the matrix elements of three-nucleon force is presented. The new method is improved version of partial-wave decomposition presented in Few-Body Syst. 22 (1997) 107, which simplifies expression to be evaluated and permits to reduce computational effort as much as six times. Proposed method naturally applies to Faddeev-type calculations but also can be used by any method relaying on partial-wave decomposition.
Keywords
Cite
@article{arxiv.0808.1650,
title = {Improved method for partial-wave decomposition of two-pion exchange three-nucleon force},
author = {Rimantas Lazauskas},
journal= {arXiv preprint arXiv:0808.1650},
year = {2015}
}