2000/05/02 by Leonard Gamberg, Gamberg, Leonard, Kimball A. Milton +1 · 1 citation
Engineering · Physics and Astronomy · #Particle accelerators and beam dynamics #Physics of Superconductivity and Magnetism #Quantum and electron transport phenomena #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/0005016
Talk given at 5th Workshop on QCD, Villefranche-sur-Mer, France, 3-7 Jan. 2000, 10pp
arxiv created 2000/05/02 · arxiv updated 2009/11/30
The quantum field theory of electron-point magnetic monopole interactions and dyon-dyon interactions, based on the string-dependent ``nonlocal'' action of Dirac and Schwinger is developed. We demonstrate that a nonperturbative quantum field theoretic formulation can be constructed resulting in a string \em independent cross section for monopole-electron and dyon-dyon scattering. Such calculations can be done only by using nonperturbative approximations such as the eikonal and not by some mutilation of lowest-order perturbation theory.