•  
  •  
 

Turkish Journal of Physics

Abstract

We solve the 3-dimensional Schrödinger equation under the Tietz potential by an approximate analytical scheme. A Pekeris-type approximation and the Nikiforov--Uvarov technique are used in the calculations to report the arbitrary-state eigenfunctions and eigenvalues and we calculate some useful expectation values of the Tietz potential using the Hellmann-Feynman theorem and obtain the oscillator strength.

DOI

10.3906/fiz-1207-1

Keywords

Schrödinger equation (SE), Tietz potential, Nikiforov-Uvarov (NU) method, oscillator strength

First Page

74

Last Page

82

Plum Print visual indicator of research metrics
PlumX Metrics
  • Citations
    • Citation Indexes: 15
  • Usage
    • Downloads: 56
    • Abstract Views: 19
  • Captures
    • Readers: 7
  • Mentions
    • News Mentions: 1
see details

Included in

Physics Commons

Share

COinS