Scattering states of Dirac equation in the presence of cosmic string for Coulomb interaction.

Autor: Hosseinpour, M., Hassanabadi, H.
Předmět:
Zdroj: International Journal of Modern Physics A: Particles & Fields; Gravitation; Cosmology; Nuclear Physics; Jul2015, Vol. 30 Issue 21, p-1, 9p
Abstrakt: We study the covariant Dirac equation in the space-time generated by a cosmic string in presence of vector and scalar potentials of electromagnetic field. We obtain the solution of the radial part of Dirac equation. We consider the scattering states under the Coulomb potential and obtain the phase shifts. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index