Electromagnetic memory effect is the residual velocity (a kick) acquired by free charges following the passage of electromagnetic waves. We compute the electromagnetic memory effect in de Broglie-Proca theory for particle scattering in four dimensional Minkowski spacetime as a function of the photon mass, and show that it is suppressed by Yukawa decay compared to usual Maxwell electrodynamics. Therefore, we suggest that its experimental detection would place bounds on, or potentially exclude, the existence of non-zero photon mass.
| Primary Language | English |
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| Subjects | General Physics, Field Theory and String Theory, Particle and High Energy Physics (Other) |
| Journal Section | Research Article |
| Authors | |
| Submission Date | September 9, 2025 |
| Acceptance Date | November 26, 2025 |
| Publication Date | December 30, 2025 |
| Published in Issue | Year 2025 Volume: 46 Issue: 4 |
Editor