https://doi.org/10.1140/epjc/s10052-023-11182-x
Regular Article - Theoretical Physics
Compton scattering in TFD formalism
Instituto de Física, Universidade Federal de Mato Grosso, 78060-900, Cuiabá, Mato Grosso, Brazil
Received:
3
October
2022
Accepted:
27
December
2022
Published online:
16
January
2023
In this paper, the cross section for the Compton scattering process at finite temperature is calculated. Temperature effects are introduced using the Thermofield Dynamics (TFD) formalism. It is a real-time finite temperature quantum field theory. Our result shows that thermal effects become relevant as the temperature increases. A comparison between the TFD and closed-time path results is presented.
© The Author(s) 2023
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