dc.creatorPessoa R.
dc.creatorVitiello S.A.
dc.creatorSchmidt K.E.
dc.date2015
dc.date2015-06-25T12:54:14Z
dc.date2015-11-26T15:14:45Z
dc.date2015-06-25T12:54:14Z
dc.date2015-11-26T15:14:45Z
dc.date.accessioned2018-03-28T22:24:44Z
dc.date.available2018-03-28T22:24:44Z
dc.identifier
dc.identifierJournal Of Low Temperature Physics. Springer New York Llc, v. , n. , p. - , 2015.
dc.identifier222291
dc.identifier10.1007/s10909-015-1283-0
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-84923376188&partnerID=40&md5=40372f6fdb3e6381944edfc822898c3f
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/85571
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/85571
dc.identifier2-s2.0-84923376188
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1258898
dc.descriptionAn ultracold Fermi gas with a zero-range attractive potential in the unitary limit is investigated using variational and diffusion Monte Carlo methods. Previous calculations have used a finite-range interaction and extrapolate the results to zero-range. Here we extend the quantum Monte Carlo method to directly use a zero-range interaction without the need of an extrapolation. We employ a trial wave function with the correct boundary conditions and modify the sampling procedures to handle the zero-range interaction. The results are reliable and have low variance.
dc.description
dc.description
dc.description
dc.description
dc.languageen
dc.publisherSpringer New York LLC
dc.relationJournal of Low Temperature Physics
dc.rightsfechado
dc.sourceScopus
dc.titleMonte Carlo Calculations For Fermi Gases In The Unitary Limit With A Zero-range Interaction
dc.typeArtículos de revistas


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