Ma-Xu quantization rule and exact WKB condition for translationally shape invariant potentials
Mathematical Physics
2015-05-14 v1 math.MP
Quantum Physics
Abstract
For translationally shape invariant potentials, the exact quantization rule proposed by Ma and Xu is a direct consequence of exactness of the modified WKB quantization condition proved by Barclay. We propose here a very direct alternative way to calculate the appropriate correction for the whole class of translationally shape invariant potentials.
Keywords
Cite
@article{arxiv.1001.0495,
title = {Ma-Xu quantization rule and exact WKB condition for translationally shape invariant potentials},
author = {Yves Grandati and Alain Berard},
journal= {arXiv preprint arXiv:1001.0495},
year = {2015}
}