An approximate method for solving inverse scattering problem with fixed-energy phase shifts
数学物理
2016-09-07 v1 math.MP
数值分析
摘要
An approximate method is proposed for the recovery of a compactly supported spherically-symmetric potential from the set of fixed-energy phase-shifts known for all angular momenta. The method reduces the inverse scattering problem to a moment problem which is solved numerically. The above reduction is done approximately and it is more accurate for larger angular momenta or for smaller potentials.
引用
@article{arxiv.math-ph/9911045,
title = {An approximate method for solving inverse scattering problem with fixed-energy phase shifts},
author = {A. G. Ramm and W. Scheid},
journal= {arXiv preprint arXiv:math-ph/9911045},
year = {2016}
}