Classical Acceleration Temperature (CAT) in a Box

Ahsan Mujtaba; Maksat Temirkhan; Yen Chin Ong; Michael R. R. Good

doi:10.1038/s41598-024-72890-2

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arXiv · 2405.04553

Classical Acceleration Temperature (CAT) in a Box

Ahsan Mujtaba·Maksat Temirkhan·Yen Chin Ong·Michael R. R. Good

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Abstract

A confined, slow-moving, accelerating electron is shown to emit thermal radiation. Since laboratories face spatial constraints when dealing with rectilinear motion, focusing on a finite total travel distance combines the benefits of simple theoretical analysis with prospects for table-top experimentation. We demonstrate an accelerated moving charge along an asymptotically static worldline with fixed transit distance and slow maximum speed, emitting self-consistent analytic power, spectra, and energy. The classical radiation is Planck distributed with an associated acceleration temperature. This is the first fully parametrized, spectrum-solved, finite-distance worldline.

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Ahsan Mujtaba, Maksat Temirkhan, Yen Chin Ong, Michael R. R. Good. 2024-05-06. Classical Acceleration Temperature (CAT) in a Box. https://doi.org/10.1038/s41598-024-72890-2

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