Relativistic treatment of the spin-zero particles subject to the second Pschl Teller-like potential  

作　　者：Ekele V.Aguda Amos S.Idowu 

机构地区：[1]Department of Mathematics,Ahmadu Bello University Zaria,Nigeria [2]Department of Mathematics,University of Ilorin,Nigeria

出　　处：《Chinese Physics B》2013年第10期101-106,共6页中国物理B（英文版）

摘　　要：The three-dimensional Klein-Gordon equation is solved for the case of equal vector and scalar second Poschl-Teller potential by proper approximation of the centrifugal term within the framework of the asymptotic iteration method. Energy eigenvalues and the corresponding wave function are obtained analytically. Eigenvalues are computed numerically for some values of n and It is found that the results are in good agreement with the findings of other methods for short-range potential.The three-dimensional Klein-Gordon equation is solved for the case of equal vector and scalar second Poschl-Teller potential by proper approximation of the centrifugal term within the framework of the asymptotic iteration method. Energy eigenvalues and the corresponding wave function are obtained analytically. Eigenvalues are computed numerically for some values of n and It is found that the results are in good agreement with the findings of other methods for short-range potential.

关 键 词：second P6schl-Teller potential asymptotic iteration EIGENVALUES EIGENFUNCTION 

分 类 号：O412.1[理学—理论物理]