Confluent Second-Order Supersymmetric Quantum Mechanics and Spectral Design
Quantum Physics
2020-06-08 v1 High Energy Physics - Theory
Mathematical Physics
math.MP
Abstract
The confluent second-order supersymmetric quantum mechanics, in which the factorization energies tend to a common value, is used to generate Hamiltonians with known spectra departing from the hyperbolic Rosen-Morse and Eckart potentials. The possible spectral modifications, as to create a new level or to delete a given one, as well as the isospectral transformations, are discussed.
Cite
@article{arxiv.1909.06632,
title = {Confluent Second-Order Supersymmetric Quantum Mechanics and Spectral Design},
author = {David J. Fernandez C and Barnana Roy},
journal= {arXiv preprint arXiv:1909.06632},
year = {2020}
}
Comments
13 pages, 6 figures