The Semi-Relativistic Scattering States of the Hulthén and Hyperbolic-Type Potentials
H. Hassanabadia, B.H. Yazarlooa, S. Hassanabadia and S. Zarrinkamarb
aDepartment of Basic Sciences, Shahrood Branch, Islamic Azad University, Shahrood, Iran
bDepartment of Basic Sciences, Garmsar Branch, Islamic Azad University, Garmsar, Iran
Received: December 11, 2012; in final form March 19, 2013
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In this paper, the scattering states of the spinless-Salpeter equation are investigated for Hulthén and hyperbolic-type potentials for any arbitrary l-state. Approximate analytical formulae of the wave functions and the scattering phase shifts are reported.

DOI: 10.12693/APhysPolA.124.20
PACS numbers: 03.65.Pm, 03.65.Nk