Absence of low temperature anomaly in the Debye-Waller factor of solid He-4

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dc.creatorBlackburn, E.
dc.creatorGoodkind, J. M.
dc.creatorSinha, S. K.
dc.creatorHudis, J.
dc.creatorBroholm, C.
dc.creatorvan Duijn, J.
dc.creatorFrost, C. D.
dc.creatorKirichek, O.
dc.creatorDown, R. B. E.
dc.date2007-02-23
dc.date2007-08-01
dc.date.accessioned2026-07-07T08:21:25Z
dc.date.available2026-07-07T08:21:25Z
dc.descriptionThe mean square atomic displacement in hcp-phase solid He-4 has been measured in crystals with a molar volume of 21.3 cm^3. It is temperature independent from 1 K to 140 mK, with no evidence for an anomaly in the vicinity of the proposed supersolid transition. The mean square displacement is different for in-plane motions (0.122 +/- 0.001 A^(2)) and out-of-plane motions (0.150 +/- 0.001 A ^(2)).
dc.description4 figures, 4 tables. Updated version with publication information
dc.identifierhttps://arxiv.org/abs/cond-mat/0702537
dc.identifierhttp://arxiv.org/abs/cond-mat/0702537
dc.identifierPhys. Rev. B 76, 024523 (2007)
dc.identifierdoi:10.1103/PhysRevB.76.024523
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/135349
dc.subjectOther Condensed Matter
dc.subjectStatistical Mechanics
dc.titleAbsence of low temperature anomaly in the Debye-Waller factor of solid He-4
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