Mapping Between Charge-Dyon and Position-Dependent Mass Systems

Anderson L. de Jesus,Alexandre G. M. Schmidt

Fig. 3 (Color online) Effective potentials calculated using solutions of Eq. (15) with $M(r_i) = M(r_f) = 1/2$ for $\theta_0 = \pi/4$, $r_i=0.22$, and $r_f=1$. The three curves for $N=0,1,2$ (blue, yellow and green) are overlapped. Parameters are $\mu=l=1$.