Non-thermal photons and a Fermi-Dirac spectral distribution
Ievlev E. Good M.R.R.
15 November 2023Elsevier B.V.
Physics Letters, Section A: General, Atomic and Solid State Physics
2023#488
Although non-intuitive, an accelerated electron along a particular trajectory can be shown to emit classical electromagnetic radiation in the form of a Fermi-Dirac spectral distribution when observed in a particular angular regime. We investigate the relationship between the distribution, spectrum, and particle count. The result for the moving point charge is classical, as it accelerates along an exactly known trajectory. We map to the semi-classical regime of the moving mirror model with a quantized spin-0 field. The scalars also possess a β Bogoliubov coefficient distribution with Fermi-Dirac form in the respective frequency regime.
Acceleration radiation , Black hole evaporation , Fermi-Dirac statistics , Moving mirrors
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National Research Center “Kurchatov Institute”, Petersburg Nuclear Physics Institute, St.Petersburg, 188300, Russian Federation
Physics Department & Energetic Cosmos Laboratory, Nazarbayev University, Astana, 010000, Kazakhstan
Almaty University of Power Engineering and Telecommunications, Almaty, 050013, Kazakhstan
Leung Center for Cosmology and Particle Astrophysics, National Taiwan University, Taipei, 10617, Taiwan
National Research Center “Kurchatov Institute”
Physics Department & Energetic Cosmos Laboratory
Almaty University of Power Engineering and Telecommunications
Leung Center for Cosmology and Particle Astrophysics
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