PT-symmetric Sturmians
Quantum Physics
2008-04-25 v1
Abstract
Sturmian bound states emerging at a fixed energy and numbered by a complete set of real eigencouplings are considered. For Sturm-Schroedinger equations which are manifestly non-Hermitian we outline the way along which the correct probabilistic interpretation of the system can constructively be re-established via a new formula for the metric. PT-symmetrized Coulomb potential is chosen for illustration purposes.
Cite
@article{arxiv.0804.3857,
title = {PT-symmetric Sturmians},
author = {Miloslav Znojil},
journal= {arXiv preprint arXiv:0804.3857},
year = {2008}
}
Comments
13 pp