Neutron scattering study of the layered Ising magnet CsDy(MoO₄)₂

dc.contributor.author	Khatsko, E.N.
dc.contributor.author	Zheludev, A.
dc.contributor.author	Tranquada, J.M.
dc.contributor.author	Klooster, W.T.
dc.contributor.author	Knigavko, A.M.
dc.contributor.author	Srivastava, R.C.
dc.date.accessioned	2017-06-06T21:19:37Z
dc.date.available	2017-06-06T21:19:37Z
dc.date.issued	2004
dc.identifier.citation	Neutron scattering study of the layered Ising magnet CsDy(MoO₄)₂ / E.N. Khatsko, A. Zheludev, J.M. Tranquada, W.T. Klooster, A.M. Knigavko, R.C. Srivastava // Физика низких температур. — 2004. — Т. 30, № 2. — С. 184-192. — Бібліогр.: 31 назв. — англ.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.other	PACS: 61.12.–q
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/119444
dc.description.abstract	The quasi-two-dimensional antiferromagnet CsDy(MoO₄)₂ is studied by neutron diffraction and quasielastic neutron scattering. The crystal structure of two low-temperature phases (below 120 K and below 40 K) is determined. An approximate structure of the magnetically ordered phase (TN = 1.36 K) is proposed. In the ordered state the order-parameter critical exponent β = 0.17(0.01), the in-plane correlation length exponent ν = 0.94(0.07), and the staggered susceptibility critical index γ= 1.01(0.04) were determined. Comparing these results to the exact solution for a 2D Ising magnet we conclude that, although 2D behavior is apparent in CsDy(MoO₄)₂, there are deviations from the simple 2D Ising model.	uk_UA
dc.description.sponsorship	Work at ORNL and BNL was carried out under DOE Contracts No. DE-AC05-00OR22725 and DE-AC02-98CH10886, respectively.	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	Neutron scattering study of the layered Ising magnet CsDy(MoO₄)₂	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA