Approximate Solutions of Dirac Equation with Hyperbolic-Type Potential

Author: Arda Altu   Sever Ramazan  

Publisher: IOP Publishing

E-ISSN: 1572-9494|64|3|269-273

ISSN: 0253-6102

Source: Communications in Theoretical Physics, Vol.64, Iss.3, 2015-09, pp. : 269-273

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Abstract

The energy eigenvalues of a Dirac particle for the hyperbolic-type potential field have been computed approximately. It is obtained a transcendental function of energy, &;, by writing in terms of confluent Heun functions. The numerical values of energy are then obtained by fixing the zeros on “E-axis” for both complex functions &; and &;.