The Wigner function associated with the Rogers-Szego polynomials

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade Federal de São Carlos (UFSCar)
dc.date.accessioned2014-05-20T14:05:57Z
dc.date.accessioned2022-10-05T14:58:39Z
dc.date.available2014-05-20T14:05:57Z
dc.date.available2022-10-05T14:58:39Z
dc.date.created2014-05-20T14:05:57Z
dc.date.issued2004-12-17
dc.identifierJournal of Physics A-mathematical and General. Bristol: Iop Publishing Ltd, v. 37, n. 50, p. L643-L648, 2004.
dc.identifier0305-4470
dc.identifierhttp://hdl.handle.net/11449/23149
dc.identifier10.1088/0305-4470/37/50/L01
dc.identifierWOS:000226014400002
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3896615
dc.description.abstractA Wigner function associated with the Rogers-Szego polynomials is proposed and its properties are discussed. It is shown that from such a Wigner function it is possible to obtain well-behaved probability distribution functions for both angle and action variables, defined on the compact support -pi less than or equal to theta < pi, and for m greater than or equal to 0, respectively. The width of the angle probability density is governed by the free parameter q characterizing the polynomials.
dc.languageeng
dc.publisherIop Publishing Ltd
dc.relationJournal of Physics A: Mathematical and General
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.titleThe Wigner function associated with the Rogers-Szego polynomials
dc.typeArtigo


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