Vv. Kravchenko et Mp. Ramirez, New exact solutions of the massive Dirac equation with electric or scalar potential, MATH METH A, 23(9), 2000, pp. 769-776
A new class of exact solutions for the massive Dirac equation with electric
or scalar potential depending on one independent variable is constructed.
This construction is based on quaternionic reformulation of the Dirac equat
ion. Copyright (C) 2000 John Wiley & Sons, Ltd.