Abstract
The existence of antiferromagnetism in rare-earth superconductors exhibits varieties of new physical phenomena. Experiments have highlighted the magnetic specific heat anomalies in antiferromagnetic superconductor. Structured around a Ginzburg-Landau theory, this article presents the role of magnetic field on the specific heat near the antiferromagnetic superconductor phase to normal state phase transition in rare-earth superconductors. The magnetic specific heat is calculated both at the antiferromagnetic superconductor phase and normal state. The qualitative agreement between theory and experiment is discussed.
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Mukherjee, P.K. Magnetic Specific Heat Near the Antiferromagnetic Superconductor Phase to Normal State Phase Transition in Rare-Earth Superconductors. J Supercond Nov Magn 36, 1649–1653 (2023). https://doi.org/10.1007/s10948-023-06613-5
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DOI: https://doi.org/10.1007/s10948-023-06613-5