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arXiv · 2105.03412

Comment on "Massive electrodynamics and the magnetic monopoles"

Michael Dunia·Tim Evans·Douglas Singleton
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Abstract

In this paper we correct previous work on magnetic charge plus a photon mass. We show that contrary to previous claims this system has a very simple, closed form solution which is the Dirac string potential multiplied by a exponential decaying part. Interesting features of this solution are discussed, namely, (i) the Dirac string becomes a real feature of the solution, (ii) the breaking of gauge symmetry via the photon mass leads to a breaking of the rotational symmetry of the monopole's magnetic field, (iii) the Dirac quantization condition is potentially altered.

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Michael Dunia, Tim Evans, Douglas Singleton. 2021-05-05. Comment on "Massive electrodynamics and the magnetic monopoles". https://doi.org/10.1103/physrevd.103.128501

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