Solitons in isotropic antiferromagnets: beyond a sigma model

dc.contributor.author	Galkina, E.G.
dc.contributor.author	Galkin, A.Yu.
dc.contributor.author	Ivanov, B.A.
dc.date.accessioned	2017-05-22T14:11:34Z
dc.date.available	2017-05-22T14:11:34Z
dc.date.issued	2008
dc.identifier.citation	Solitons in isotropic antiferromagnets: beyond a sigma model / E.G. Galkina, A.Yu. Galkin, B.A. Ivanov // Физика низких температур. — 2008. — Т. 34, № 7. — С. 662–668. — Бібліогр.: 29 назв. — англ.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.other	PACS: 75.10.Jm;75.10.Hk;05.45.Yv
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/117336
dc.description.abstract	Isotropic antiferromagnets shows a reach variety of magnetic solitons with nontrivial static and dynamic properties. One-dimensional soliton elementary excitations have a periodic dispersion law. For two-dimensional case, planar antiferromagnetic vortices having nonsingular macroscopic core with the saturated magnetic moment are present. The dynamic properties of these planar antiferromagnetic vorteces are characterized by presence of a gyroforce.	uk_UA
dc.description.sponsorship	We thank V.G. Bar’yakhtar and A.S. Kovalev for useful discussions of the results. This work was supported in part by the INTAS Foundation, project INTAS-05-1000008-8112. E.G. Galkina was supported by action grant 139-38 from Ukrainian Academy of Sciences. B.A. Ivanov was supported by the joint grant F25.2/081 from Ministry of Education and Science of Ukraine and Ukrainian State Foundation of Fundamental Research.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України	uk_UA
dc.relation.ispartof	Физика низких температур
dc.subject	Низкотемпеpатуpный магнетизм	uk_UA
dc.title	Solitons in isotropic antiferromagnets: beyond a sigma model	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA