具有Hulthén的型势的Dirac方程的束缚态

BOUND STATES OF THE DIRAC EQUATIONS WITH HULTHEN-TYPE POTENTIALS

本文给出,具有一维Hulthen型标量势和矢量势的Dirac方程的束缚态精确解。对于三维情况,在Hulthen型标量势和矢量势相等的条件下,给出Dirac方程的S波解。

The exact solutions of bound states of Dirac equation with one-dimensional vector and scalar Hulthen-type potential are obtained. For three-dimensional Hulthen-type potential, the S-wave exact solutions of Dirac equations are also presented provided the scalar potential is equal to the vector potential.