A new class of quasi-exactly solvable potentials with a variable mass in the Schrödinger equation is presented. We have derived a general expression for the potentials, including Natanzon confluent potentials. The general solution of the Schrödinger equation is determined and the eigenstates are expressed in terms of the orthogonal polynomials.
|Journal||Journal of Physics A: Mathematical and General|
|Publication status||Published - Sept 6 2002|
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- Mathematical Physics
- Physics and Astronomy(all)