Comment on "Quantum bound states with zero binding energy"
arXiv:gr-qc/9510035 · doi:10.1016/0375-9601(95)00820-9
Abstract
The purpose of this Comment is to show that the solutions to the zero energy Schrödinger equations for monomial central potentials discussed in a recently published Letter, may also be obtained from the corresponding free particle solutions in a straight forwardly way, using an algorithm previously devised by us. New solutions to the zero energy Schrödinger equation are also exhibited.
Accepted for publication in PHISICS LETTERS A