Photon Accelerator in Magnetized Electron-Ion Plasma

Fuente: arXiv
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Autores principales: Bulanov, Sergei, Bulanov, Stepan, Esirkepov, Timur, Gregori, Gianluca, Grittani, Gabriele, Lamač, Marcel, Russell, Brandon, Thomas, Alec, Valenta, Petr
Formato: Preprint
Publicado: 2025
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author Bulanov, Sergei
Bulanov, Stepan
Esirkepov, Timur
Gregori, Gianluca
Grittani, Gabriele
Lamač, Marcel
Russell, Brandon
Thomas, Alec
Valenta, Petr
author_facet Bulanov, Sergei
Bulanov, Stepan
Esirkepov, Timur
Gregori, Gianluca
Grittani, Gabriele
Lamač, Marcel
Russell, Brandon
Thomas, Alec
Valenta, Petr
contents Strong magnetic fields and plasmas are intrinsically linked in both terrestrial laboratory experiments and in space phenomena. One of the most profound consequences of that is the change in relationship between the frequency and the wave number of electromagnetic waves propagating in plasma in the presence of such magnetic fields when compared to the case without these fields. Furthermore, magnetic fields alter electromagnetic wave interaction with relativistic plasma waves, resulting in different outcomes for particle and radiation generation. For a relativistic plasma wave-based photon acceleration this leads to an increased frequency gain, and, thus, potentially to higher efficiency. The influence of a magnetic field leads to quantitative and qualitative change in the properties of photon acceleration, amplifying the increase in the electromagnetic wave frequency.
format Preprint
id arxiv_https___arxiv_org_abs_2512_16630
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Photon Accelerator in Magnetized Electron-Ion Plasma
Bulanov, Sergei
Bulanov, Stepan
Esirkepov, Timur
Gregori, Gianluca
Grittani, Gabriele
Lamač, Marcel
Russell, Brandon
Thomas, Alec
Valenta, Petr
Plasma Physics
High Energy Astrophysical Phenomena
Strong magnetic fields and plasmas are intrinsically linked in both terrestrial laboratory experiments and in space phenomena. One of the most profound consequences of that is the change in relationship between the frequency and the wave number of electromagnetic waves propagating in plasma in the presence of such magnetic fields when compared to the case without these fields. Furthermore, magnetic fields alter electromagnetic wave interaction with relativistic plasma waves, resulting in different outcomes for particle and radiation generation. For a relativistic plasma wave-based photon acceleration this leads to an increased frequency gain, and, thus, potentially to higher efficiency. The influence of a magnetic field leads to quantitative and qualitative change in the properties of photon acceleration, amplifying the increase in the electromagnetic wave frequency.
title Photon Accelerator in Magnetized Electron-Ion Plasma
topic Plasma Physics
High Energy Astrophysical Phenomena
url https://arxiv.org/abs/2512.16630