Stefan-Boltzmann law and Casimir effect for the scalar field in phase space at finite temperature
R.G.G. Amorim, J. S da Cruz Filho, A.F. Santos, S.C. Ulhoa

TL;DR
This paper investigates the Stefan-Boltzmann law and Casimir effect for a scalar field in phase space at finite temperature using Thermo Field Dynamics, providing insights into their behavior when projected into coordinate space.
Contribution
It introduces a phase space scalar field framework combined with TFD to analyze thermodynamic and quantum effects at finite temperature.
Findings
Derived phase space Stefan-Boltzmann law at finite temperature
Analyzed Casimir effect for scalar field in phase space
Projected results into coordinate space for physical interpretation
Abstract
In this paper we use the scalar field constructed in phase space to analyze the analogous Stefan-Boltzman law and Casimir effect both of them at finite temperature. The temperature is introduced by Thermo Field Dynamics (TFD) and the quantities are analyzed once projected in the coordinates space.
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Taxonomy
TopicsQuantum Electrodynamics and Casimir Effect · Advanced Thermodynamics and Statistical Mechanics · Quantum Mechanics and Applications
