Four-term WKBJ approximation and its application to Varshni V and Lennard-Jones potentials
From MaRDI portal
Publication:2722950
DOI10.1139/P80-052zbMath1043.81538OpenAlexW2084296743MaRDI QIDQ2722950
Roop Narain Kesarwani, Y. P. Varshni
Publication date: 2 July 2001
Published in: Canadian Journal of Physics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1139/p80-052
Eigenfunctions, eigenfunction expansions, completeness of eigenfunctions of ordinary differential operators (34L10) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20) Singular perturbations, turning point theory, WKB methods for ordinary differential equations (34E20)
Related Items (4)
Thermodynamic geometry, condensation and Debye model of two-parameter deformed statistics ⋮ CONFINED LENNARD–JONES POTENTIAL: A VARIATIONAL TREATMENT ⋮ SUPERSYMMETRY, VARIATIONAL METHOD AND THE LENNARD–JONES (12,6) POTENTIAL ⋮ Improved analytical approximation to arbitrary l-state solutions of the Schrödinger equation for the hyperbolical potentials
This page was built for publication: Four-term WKBJ approximation and its application to Varshni V and Lennard-Jones potentials
