Intermediate-Range Order in Water Ices

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dc.creatorFister, T. T.
dc.creatorNagle, K. P.
dc.creatorVila, F. D.
dc.creatorSeidler, G. T.
dc.creatorHamner, C.
dc.creatorCross, J. O.
dc.creatorRehr, J. J.
dc.date2008-01-11
dc.date.accessioned2026-07-07T08:54:10Z
dc.date.available2026-07-07T08:54:10Z
dc.descriptionWe report measurements of the non-resonant inelastic x-ray scattering (NRIXS) from the O 1s orbitals in ice Ih, and also report calculations of the corresponding spectra for ice Ih and several other phases of water ice. We find that the intermediate-energy fine structure may be calculated well using an ab initio real-space full multiple scattering approach, and that it provides a strong fingerprint of the intermediate-range order for some ice phases. These results have important consequences for future NRIXS measurements of high-pressure phases of ice and also may call into question the assumption that the wavefunctions for final states within a few eV of the absorption edge are strongly localized.
dc.description20 page, 4 figure. Submitted PRB
dc.identifierhttps://arxiv.org/abs/0801.1853
dc.identifierhttp://arxiv.org/abs/0801.1853
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/145832
dc.subjectMaterials Science
dc.titleIntermediate-Range Order in Water Ices
dc.typetext

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