Unified equation of motion of a test charge in electromagnetic and gravitational fields

Autor: Bandyopadhyay, Akash
Zdroj: International Journal of Theoretical Physics; September 1993, Vol. 32 Issue: 9 p1563-1571, 9p
Abstrakt: This work starts by generalizing in a gravitational field the fundamental quantum mechanical commutation relations between the coordinates of a charged test particle and its momentum. Assuming that the components of the momentum of this test charge obey a noncommutative algebra in the presence of an electromagnetic field, it is proved that the commutator can be identified with the electromagnetic field tensor. Using these results, the equation of motion of this charged object in the presence of both the electromagnetic and gravitational fields is derived from their field equations. In this work, the laws of motion of a particle in the electromagnetic and gravitational fields has been unified with the field equations. Although the field equations themselves are not directly unified, this work strongly suggests that the scheme may act as a possible framework for the unification of at least gravitational and electromagnetic interactions.
Databáze: Supplemental Index