https://doi.org/10.1140/epjp/i2012-12143-6
Regular Article
Approximate solutions of the Klein-Gordon equation for an Eckart and modified Hylleraas potential by SUSYQM
1
Physics Department, Shahrood University of Technology, Shahrood, Iran
2
Department of Basic Sciences, Garmsar Branch, Islamic Azad university, Garmsar, Iran
3
Computer Engineering Department, Shahrood University of Technology, P.O. Box: 3619995161-316, Shahrood, Iran
* e-mail: e.maghsoodi184@gmail.com
Received:
12
August
2012
Revised:
23
October
2012
Accepted:
25
October
2012
Published online:
28
November
2012
Arbitrary-state solutions of the Klein-Gordon equation are reported for the Eckart plus modified Hylleraas potential. An approximation is applied to the centrifugal term and solutions are obtained via the shape invariance condition. The problem is considered in arbitrary dimensions and the solutions are discussed vs. various parameters engaged. The corresponding oscillator strength is calculated as well.
© Società Italiana di Fisica and Springer-Verlag Berlin Heidelberg, 2012
