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This article is cited in 4 scientific papers (total in 4 papers)
Construction of the correlation functions of the Heisenberg ferromagnet in the ferromagnetic and paramagnetic regions
Yu. A. Tserkovnikov
Abstract:
For the Heisenberg ferromagnet, a modified random phase approximation is proposed
that takes into account the kinematic properties of the spin operators. Correlation
functions of the transverse and longitudinal components of the spin are obtained which are valid at temperatures both above and below the Curie point.
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Theoretical and Mathematical Physics, 1979, 40:2, 726–738
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Received: 25.12.1978
Citation:
Yu. A. Tserkovnikov, “Construction of the correlation functions of the Heisenberg ferromagnet in the ferromagnetic and paramagnetic regions”, TMF, 40:2 (1979), 251–268; Theoret. and Math. Phys., 40:2 (1979), 726–738
Citation in format AMSBIB
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\paper Construction of the correlation functions of the Heisenberg ferromagnet in the ferromagnetic and paramagnetic regions
\jour TMF
\yr 1979
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\issue 2
\pages 251--268
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\transl
\jour Theoret. and Math. Phys.
\yr 1979
\vol 40
\issue 2
\pages 726--738
\crossref{https://doi.org/10.1007/BF01018722}
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http://mi.mathnet.ru/eng/tmf2894 http://mi.mathnet.ru/eng/tmf/v40/i2/p251
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This publication is cited in the following articles:
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A. Yu. Gaevskii, I. G. Kaplan, M. A. Puvinskii, “Density-density correlation function of a system of molecular excitons”, Theoret. and Math. Phys., 48:1 (1981), 653–658
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Yu. A. Tserkovnikov, “Correlation functions of a Heisenberg ferromagnet in the paramagnetic region”, Theoret. and Math. Phys., 52:1 (1982), 712–721
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Yu. A. Tserkovnikov, “Equations for two-temperature Green's functions for a Heisenberg
ferromagnet in the mode-coupling approximation”, Theoret. and Math. Phys., 154:1 (2008), 165–174
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Yu. G. Rudoy, “The Bogoliubov–Tyablikov Green's function method in the quantum theory of magnetism”, Theoret. and Math. Phys., 168:3 (2011), 1318–1329
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