Effective Range Approximation in Variable Phase Approach for Triplet $^3S_1^{\{np\}}$ and Singlet $^1S_0^{ \{nn, np, pp\}}$ State
Nuclear Theory
2023-11-16 v1
Abstract
This work is a short communication where phase function method has been applied to obtain the phase shifts using Effective Range Approximation potential for , , , and states. No free fitting parameters are used in calculations and reasonably good match with the experimental phase shifts is observed for E 20 MeV. Potentials are obtained for n-n, n-p, and p-p scattering that are exponential well-shaped.
Keywords
Cite
@article{arxiv.2311.08940,
title = {Effective Range Approximation in Variable Phase Approach for Triplet $^3S_1^{\{np\}}$ and Singlet $^1S_0^{ \{nn, np, pp\}}$ State},
author = {Anil Khachi},
journal= {arXiv preprint arXiv:2311.08940},
year = {2023}
}
Comments
9 pages, 5 figures. arXiv admin note: substantial text overlap with arXiv:2309.16780