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GALILEAN COVARIANT DIRAC EQUATION WITH A WOODS SAXON POTENTIAL
Journal article   Peer reviewed

GALILEAN COVARIANT DIRAC EQUATION WITH A WOODS SAXON POTENTIAL

A. A. Othman, M. De Montigny and F. C. Khanna
International journal of modern physics. E, Nuclear physics, Vol.22(12), pp.1350092-1-1350092-18
01/12/2013

Abstract

Physical Sciences Physics Physics, Nuclear Physics, Particles & Fields Science & Technology
WE derive and solve the Galilean covariant Dirac equation, also called "Levy-Leblond equation", for spin-1/2 particles in a Woods-Saxon potential. We obtain this wave equation with a Galilean covariant approach, which is based on a (4 + 1)-dimensional manifold with light-cone coordinates followed by a reduction to the (3 + 1)-dimensional Galilean space-time. We apply the Pekeris approximation and exploit the Nikiforov-Uvarov method to find the energy eigenvalues and eigenfunctions.

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