APPROACH TO THE SHIFTED 1/N EXPANSION FOR SPIN-1/2 RELATIVISTIC PARTICLE

Date

1993-01-01

Author

MUSTAFA, O
Sever, Ramazan

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A different approach to the shifted 1/N expansion method is developed to deal with the Dirac particle trapped in a spherically symmetric potential. The main aspects of our approach are to expand the energy term in a perturbative form and to determine the parameters involved without any approximation. While the formalism is developed for spin-1/2 particles in any spherically symmetric potential, it is applied to the Coulomb case for testing. The calculations are carried out to the third-order correction of the energy eigenvalue series.

Subject Keywords

Vector, States, Eigenvalues, Eigenenergies, Scalar potentials, Energy-levels, dirac-equation, Screened coulomb potentials, Klein-gordon equation, Large-n expansion

URI

https://hdl.handle.net/11511/62553

Collections

Department of Physics, Article