Universal Behavior of Two-Dimensional 3He at Low Temperatures

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dc.creatorShaginyan, V. R.
dc.creatorMsezane, A. Z.
dc.creatorPopov, K. G.
dc.creatorStephanovich, V. A.
dc.date2007-12-12
dc.date2008-03-13
dc.date.accessioned2026-07-07T09:26:19Z
dc.date.available2026-07-07T09:26:19Z
dc.descriptionOn the example of two-dimensional (2D) 3He we demonstrate that the main universal features of its experimental temperature T - density x phase diagram [see M. Neumann, J. Nyéki, J. Saunders, Science 317, 1356 (2007)] look like those in the heavy-fermion metals. Our comprehensive theoretical analysis of experimental situation in 2D 3He allows us to propose a simple expression for effective mass M^*(T,x), describing all diverse experimental facts in 2D 3He in unified manner and demonstrating that the universal behavior of M^*(T,x) coincides with that observed in HF metals.
dc.description4 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/0712.1966
dc.identifierhttp://arxiv.org/abs/0712.1966
dc.identifierPhys. Rev. Lett. 100, 096406 (2008)
dc.identifierdoi:10.1103/PhysRevLett.100.096406
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/156711
dc.subjectStrongly Correlated Electrons
dc.titleUniversal Behavior of Two-Dimensional 3He at Low Temperatures
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