Any l-state improved quasi-exact analytical solutions of the spatially dependent mass Klein-Gordon equation for the scalar and vector Hulthen potentials S. M. Ikhdair, Ramazan Sever.
Materyal türü:
MakaleDil: İngilizce Yayın ayrıntıları:2009. Iop Publishing Ltd., Bristol :ISSN: - 0031-8949
- QC 21.3
| Materyal türü | Geçerli Kütüphane | Yer numarası | Durum | Barkod | |
|---|---|---|---|---|---|
| Online Electronic Document | NEU Grand Library Online electronic | QC 21.3 .A59 2009 (Rafa gözat(Aşağıda açılır)) | Ödünç verilmez | EOL-942 |
We present a new approximation scheme for the centrifugal term to obtain a quasi-exact analytical bound state solution within the framework of the position-dependent effective mass radial Klein-Gordon equation with the scalar and vector Hulthen potentials in any arbitrary D dimension and orbital angular momentum quantum numbers l. The Nikiforov-Uvarov (NU) method is used in the calculations. The relativistic real energy levels and corresponding eigenfunctions for the bound states with different screening parameters have been given in a closed form. It is found that the solutions in the case of constant mass and in the case of s-wave (l = 0) are identical with the ones obtained in the literature.
Bu materyal hakkında henüz bir yorum yapılmamış.