On Scalar Electromagnetism in Phase Space
arXiv:1807.11758 · doi:10.1142/S0217751X18501312
Abstract
In this paper the interaction of a scalar field and the electromagnetic field in phase space is analyzed. The scattering process is calculated up to first order in the Planck constant which is obtained by an expansion of the Moyal product in phase space. The transition amplitude is calculated in the same context.
13 pages, 5 figures, accepted for publication in International Journal of Modern Physics A