Conception of the scalar-vector potential in contemporary electrodynamics

TL;DR

This paper introduces a scalar-vector potential concept in electrodynamics to resolve fundamental contradictions, proposes a delayed potential for radiation problems, and reveals new plasma resonances and frequency-independent permittivities.

Contribution

It presents a novel scalar-vector potential framework and delayed potential approach, addressing key issues in electrodynamics and plasma physics.

Findings

Existence of a transverse resonance in nonmagnetized plasma.

Dielectric and magnetic permittivities are frequency-independent.

Introduction of the kinetic capacitance concept.

Abstract

The present paper is devoted to consideration and discussion of a number of contradictions that take place in fundamental electrodynamics researches. A concept of the scalar-vector potential is introduced that allows us to avoid a number of challenges taking place in treatment of forces of elecrtromagnetic interaction. It is introduced the delayed scalar-vector potential allowing one to solve radiation problems at an elementary level. It is shown that in a nonmagnetized plasma, beside the earlier known longitudinal Langmuir resonance, there may exist a resonance transversal relative to the wave propagation direction. It is also shown that the dielectric and magnetic permittivities are independent on the frequency. It is introduced a concept of the kinetic capacitance.