Publisher Summary This chapter presents a survey on the application of “geometric algebra”
to the physics of electrons. Geometric algebra is the simplest and most coherent language …

The motion of spinning relativistic particles in external electromagnetic and gravitational
fields is considered. The self-consistent equations of motion are built with the noncovariant …

We consider the motion of a spinning relativistic particle in external electromagnetic and
gravitational fields to first order in the external field but to arbitrary order in the spin. The …

In this work the worldline quantum field theory (WQFT) approach to computing observables
of the classical general relativistic two-body system is presented. Compact bodies such as …

The classic Abraham-Lorentz-Dirac self-force of pointlike particles is generalized within an
effective field theory setup to include linear spin and susceptibility effects described …

Abstract RP Feynman showed FJ Dyson a proof of the Lorentz force law and the
homogeneous Maxwell equations, which the obtained starting from Newton's law of motion …

This dissertation is the result of work carried out in the Department of Applied Mathematics
and Theoretical Physics between October 1990 and October 1993. Sections of the …

The motion of a magnetized particle orbiting around non-Schwarzschild black hole
immersed in an external uniform magnetic field is considered. The influence of deformation …

We study the motion of a magnetized particle orbiting around a supermassive Schwarzschild
black hole, surrounded by a strong (asymptotically uniform) magnetic field. Using the …

The equations of motion for the position and spin of a classical particle coupled to an
external electromagnetic and gravitational potential are derived from an action principle. The …