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dc.provenanceCONICET-
dc.creatorMelon Fuksman, J. D.-
dc.creatorFosco, Cesar Daniel-
dc.date2018-01-10T20:35:04Z-
dc.date2018-01-10T20:35:04Z-
dc.date2017-10-
dc.date2017-12-15T14:33:26Z-
dc.date.accessioned2019-04-29T15:38:42Z-
dc.date.available2019-04-29T15:38:42Z-
dc.date.issued2017-10-
dc.identifierMelon Fuksman, J. D.; Fosco, Cesar Daniel; Casimir interaction between two smoothly deformed cylindrical surfaces; American Physical Society; Physical Review D; 96; 7; 10-2017; 1-13; 076015-
dc.identifier2470-0010-
dc.identifierhttp://hdl.handle.net/11336/32903-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/298400-
dc.descriptionWe generalize the derivative expansion (DE) approach to the interaction between almost-flat smooth surfaces, to the case of surfaces which are optimally described in cylindrical coordinates. As in the original form of the DE, the obtained method does not depend on the nature of the interaction. We apply our results to the study of the static, zero-temperature Casimir effect between two cylindrical surfaces, obtaining approximate expressions which are reliable under the assumption that the distance between those surfaces is always much smaller than their local curvature radii. To obtain the zero-point energy, we apply known results about the thermal Casimir effect for a planar geometry. To that effect, we relate the time coordinate in the latter to the angular variable in the cylindrical case, as well as the temperature to the radius of the cylinders. We study the dependence of the applicability of the DE on the kind of interaction, considering the particular cases where Dirichlet or Neumann conditions are applied to a scalar field.-
dc.descriptionFil: Melon Fuksman, J. D.. Universita Di Roma; Italia-
dc.descriptionFil: Fosco, Cesar Daniel. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherAmerican Physical Society-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevD.96.076015-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.96.076015-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.source.urihttp://hdl.handle.net/11336/32903-
dc.subjectCASIMIR-
dc.subjectCYLINDER-
dc.subjectAstronomía-
dc.subjectCiencias Físicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleCasimir interaction between two smoothly deformed cylindrical surfaces-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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