A charged spinless particle in scalar–vector harmonic oscillators with uniform magnetic and Aharonov–Bohm flux fields

Abstract

The two-dimensional solution of the spinless Klein–Gordon (KG) equation for scalar– vector harmonic oscillator potentials with and without the presence of constant perpendicular magnetic and Aharonov–Bohm (AB) flux fields is studied within the asymptotic function analysis and Nikiforov–Uvarov (NU) method. The exact energy eigenvalues and normalized wave functions are analytically obtained in terms of potential parameters, magnetic field strength, AB flux field and magnetic quantum number. The results obtained by using different Larmor frequencies are compared with the results in the absence of both magnetic field (xL = 0) and AB flux field (n= 0) case. Effects of external fields on the non-relativistic energy eigenvalues and wave functions solutions are also precisely presented.