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Teoreticheskaya i Matematicheskaya Fizika, 1990, Volume 84, Number 1, Pages 120–127
(Mi tmf5866)
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This article is cited in 4 scientific papers (total in 4 papers)
Isotopic effect in a superconductor with structural phase transition
N. M. Plakida, A. Yu. Cherny
Abstract:
An electron–phonon model of a superconductor with structurally unstable lattice is considered. The structural transition is described by an exactly solvable model, which allows the influence of the critical fluctuations near the structural transition on the effective electron–electron attraction to be investigated. It is shown that the critical fluctuations can strongly influence the magnitude of the isotopic effect.
Received: 20.10.1989
Citation:
N. M. Plakida, A. Yu. Cherny, “Isotopic effect in a superconductor with structural phase transition”, TMF, 84:1 (1990), 120–127; Theoret. and Math. Phys., 84:1 (1990), 758–763
Linking options:
https://www.mathnet.ru/eng/tmf5866 https://www.mathnet.ru/eng/tmf/v84/i1/p120
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Abstract page: | 371 | Full-text PDF : | 135 | References: | 44 | First page: | 3 |
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