A continuum approximation for the excitations of the (1,1,...,1) interface in the quantum Heisenberg model

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dc.creatorBolina, Oscar
dc.creatorContucci, Pierluigi
dc.creatorNachtergaele, Bruno
dc.creatorStarr, Shannon
dc.date1999-09-14
dc.date.accessioned2026-07-07T04:32:57Z
dc.date.available2026-07-07T04:32:57Z
dc.descriptionIt is shown that, with an appropriate scaling, the energy of low-lying excitations of the (1,1,...,1) interface in the $d$-dimensional quantum Heisenberg model are given by the spectrum of the $d-1$-dimensional Laplacian on an suitable domain.
dc.descriptionLatex, 12 pages
dc.identifierhttps://arxiv.org/abs/math-ph/9909018
dc.identifierhttp://arxiv.org/abs/math-ph/9909018
dc.identifierElectronic Journal of Differential Equations, Conf. 04, pp. 1-10 (2000)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/58394
dc.subjectMathematical Physics
dc.subjectStatistical Mechanics
dc.subjectAnalysis of PDEs
dc.subject82B10;82B24;82D40
dc.titleA continuum approximation for the excitations of the (1,1,...,1) interface in the quantum Heisenberg model
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