/ 99 12 29 4 v 1 3 1 D ec 1 99 9 Relativistic particle interaction with a weak electromagnetic field


Received Abstract Schrodinger equation with two-component wave function which describes a relativistic spin 1/2 particle in a weak electromagnetic field is obtained. In the same approximation Schrodinger equation with traditional norm condition and one-component wave function for a spinless particle is obtained as well. To construct it Foldy-Wouthuysen… (More)