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This article is cited in 11 scientific papers (total in 11 papers)
Thermal properties of the 2D Klein–Gordon oscillator in
a cosmic string space–time
A. Bouzenada, A. Boumali, F. Serdouk Laboratoire de Physique Appliquêe et Thêorique, Universitê Larbi-Têbessi, Têbessа, Algeria
Abstract:
This study is devoted to the thermal and magnetic properties of the $2$D Klein–Gordon oscillator in a cosmic string space–time. These properties are determined by the partition function based on the Poisson approximation. We provide analytic expressions for the partition function and analyze the entropy, specific heat, magnetization, and magnetic susceptibility of this system numerically. We focus on the effect of a cosmic string, the applied magnetic field, and the temperature on these properties. The results show a totally negative magnetization of our oscillator.
Keywords:
Klein–Gordon oscillator, cosmic string, thermal properties, magnetic properties.
Received: 08.01.2023 Revised: 30.01.2023
Citation:
A. Bouzenada, A. Boumali, F. Serdouk, “Thermal properties of the 2D Klein–Gordon oscillator in
a cosmic string space–time”, TMF, 216:1 (2023), 169–183; Theoret. and Math. Phys., 216:1 (2023), 1055–1067
Linking options:
https://www.mathnet.ru/eng/tmf10434https://doi.org/10.4213/tmf10434 https://www.mathnet.ru/eng/tmf/v216/i1/p169
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