Ikhdair, Sameer M.,  Assoc. Prof. Dr. <br/><br/>
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. 
 - Bristol :  Iop Publishing Ltd.,  2009. 
<br/><br/> 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. 
<br/><br/><label>ISSN: </label>0031-8949  
<br/><br/><label>Nat. Bib. Agency Control No.: </label>000263891000002  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Near East University Article<br/>Physics<br/>Yakın Doğu Üniversitesi Makale<br/>Dımensıonal Schrodınger-Equatıon<br/>Nikiforov-Uvarov method<br/>Shifted 1/N Expansion
<br/><br/><label>LC Class. No.: </label>QC 21.3