Crystalline electric fields and the ground state of YbRh2Si2 and YbIr2Si2

dc.contributor.author	Leushin A.
dc.contributor.author	Ivanshin V.
dc.date.accessioned	2018-09-18T20:10:05Z
dc.date.available	2018-09-18T20:10:05Z
dc.date.issued	2008
dc.identifier.issn	0921-4526
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/137197
dc.description.abstract	We have constructed the crystalline electric field (CEF) splitting of the energy levels of Yb3+ (4f13) in the clean intermetallic compounds YbRh2Si2 and YbIr2Si2. The data of measurements using methods of inelastic neutron scattering, electron spin resonance, and Mössbauer spectroscopy, together with relevant structural, thermodynamic, and magnetic properties, were used as input to calculations of the CEF level schemes in these non-Fermi-liquid systems. The experimental data of both compounds are found to be well explained on the basis of the CEF 4f-schemes with the Γt 6 - (1) ground state symmetry. © 2007 Elsevier B.V. All rights reserved.
dc.relation.ispartofseries	Physica B: Condensed Matter
dc.subject	Crystalline electric field
dc.subject	Heavy fermion
dc.subject	Yb-based intermetallics
dc.title	Crystalline electric fields and the ground state of YbRh2Si2 and YbIr2Si2
dc.type	Article
dc.relation.ispartofseries-issue	5-9
dc.relation.ispartofseries-volume	403
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	1265
dc.source.id	SCOPUS09214526-2008-403-59-SID39749136526

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