Thermodynamics of a Peyrard-Bishop One-Dimensional Lattice with On-site Hump Potential

dc.contributor.authorRibeiro, N. F. [UNESP]
dc.contributor.authorDrigo Filho, Elso [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T14:02:26Z
dc.date.available2014-05-20T14:02:26Z
dc.date.issued2011-09-01
dc.description.abstractThis paper presents a thermodynamic study of DNA through a Peyrard-Bishop one-dimensional lattice with an on-site hump potential. The transfer integral operator method was used to obtain the thermodynamic properties of the system and the solution of the Schrodinger-type equation that emerges from this formalism was determined by the variational method. With the parameters of the potential, commonly used in literature, the value obtained for the denaturation temperature was extremely high. This work suggests different parameters to describe the thermodynamics of DNA macromolecule.en
dc.description.affiliationSão Paulo State Univ, UNESP, Inst Biociencias Letras & Ciencias Exatas, BR-15054000 São Paulo, Brazil
dc.description.affiliationUnespSão Paulo State Univ, UNESP, Inst Biociencias Letras & Ciencias Exatas, BR-15054000 São Paulo, Brazil
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.format.extent195-200
dc.identifierhttp://dx.doi.org/10.1007/s13538-011-0017-2
dc.identifier.citationBrazilian Journal of Physics. New York: Springer, v. 41, n. 2-3, p. 195-200, 2011.
dc.identifier.doi10.1007/s13538-011-0017-2
dc.identifier.issn0103-9733
dc.identifier.lattes3277957413291567
dc.identifier.urihttp://hdl.handle.net/11449/22012
dc.identifier.wosWOS:000293633500016
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofBrazilian Journal of Physics
dc.relation.ispartofjcr1.082
dc.relation.ispartofsjr0,276
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectLattice theoryen
dc.subjectThermodynamicsen
dc.subjectDNAen
dc.subjectStatistical mechanicsen
dc.titleThermodynamics of a Peyrard-Bishop One-Dimensional Lattice with On-site Hump Potentialen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer
unesp.author.lattes3277957413291567
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Letras e Ciências Exatas, São José do Rio Pretopt
unesp.departmentFísica - IBILCEpt

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