SPACE, TIME AND FUNDAMENTAL INTERACTIONS

INTERACTING SPINOR AND ELECTROMAGNETIC FIELDS IN COSMOLOGY

Saha B.

Within the scope of a Bianchi type-I (BI) cosmological model we study the interacting system of spinor and electromagnetic fields. The corresponding system of Maxwell, Dirac and Einstein equations are obtained and solved. It was found that under such generalization nonlinear and massive spinor field can exist in a general BI space-time and give rise to different type of solutions depending on the choice of nonlinear and interacting terms.