A study of the radiation-reaction on a point charge that moves along a constant applied electric field in an electromagnetic Bopp-Land\'e-Thomas-Podolsky vacuum
| Autor: | Carley, Holly K., Kiessling, Michael K. -H. |
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| Rok vydání: | 2023 |
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| Druh dokumentu: | Working Paper |
| DOI: | 10.1007/978-3-031-45434-9_23 |
| Popis: | The relativistic problem of motion of a classical electrical point charge that has been placed between the plates of a charged capacitor and then released from rest is well-posed in Bopp-Land\'e-Thomas-Podolsky (BLTP) electrodynamics. That theory introduces a single new parameter, Bopp's $\varkappa$, a reciprocal length. The present article concerns the small-$\varkappa$ regime. Radiation-reaction effects on the motion are shown to appear at order $\varkappa^3$. It is found that in the initial phase the motion is accurately accounted for by test particle theory, with the inertia determined by the bare mass of the particle. Subsequently, radiation-reaction effects cause substantial deviations from the test particle motion. Comment: 13 pages, 1 improved figure; invited paper in remembrance of Detlef Duerr; referee's comments have been implemented in this mildly revised version; accepted for publication in a memorial collection |
| Databáze: | arXiv |
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