dc.creatorLescano, Eric Yair
dc.creatorMarques, Diego
dc.date.accessioned2018-08-08T16:55:43Z
dc.date.accessioned2018-11-06T11:23:09Z
dc.date.available2018-08-08T16:55:43Z
dc.date.available2018-11-06T11:23:09Z
dc.date.created2018-08-08T16:55:43Z
dc.date.issued2017-06
dc.identifierLescano, Eric Yair; Marques, Diego; Second order higher-derivative corrections in Double Field Theory; Springer; Journal of High Energy Physics; 2017; 6; 6-2017; 1-41
dc.identifier1126-6708
dc.identifierhttp://hdl.handle.net/11336/54589
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1850234
dc.description.abstractHSZ Double Field Theory is a higher-derivative theory of gravity with exact and manifest T-duality symmetry. The first order corrections in the massless sector were shown to be governed solely by Chern-Simons deformations of the three-form field strength. We compute the full action with up to six derivatives O(α′ 2) for the universal sector containing the metric, two-form and dilaton fields. The Green-Schwarz transformation of the two-form field remains uncorrected to second order. In addition to the expected Chern-Simons-squared and Riemann-cubed terms the theory contains a cubic Gauss-Bonnet interaction, plus other six-derivative unambiguous terms involving the three-form field strength whose presence indicates that the theory must contain further higher-derivative corrections.
dc.languageeng
dc.publisherSpringer
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2FJHEP06%282017%29104
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/JHEP06(2017)104
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectFIELD THEORIES IN HIGHER DIMENSIONS
dc.subjectSTRING DUALITY
dc.titleSecond order higher-derivative corrections in Double Field Theory
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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