Green function theory of a Heisenberg ferromagnet with dipole-octupole interactions

dc.contributor.author	Tiwari M.
dc.date.accessioned	2025-05-24T09:57:27Z
dc.description.abstract	The effect of dipole-octupole interaction on different magnetic parameters for the spin S=3/2 system in the presence of biquadratic exchange has been investigated. The Green function technique with random phase approximation (RPA) has been employed to obtain analytical results. These results are in good agreement with the results of the molecular field approzimation (MFA). © 1987 J.C. Baltzer AG, Scientific Publishing Company.
dc.identifier.doi	https://doi.org/10.1007/BF02395629
dc.identifier.uri	http://172.23.0.11:4000/handle/123456789/22150
dc.relation.ispartofseries	Hyperfine Interactions
dc.title	Green function theory of a Heisenberg ferromagnet with dipole-octupole interactions

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