dc.creator | Lescano, Eric Yair | |
dc.creator | Marques, Diego | |
dc.date.accessioned | 2018-08-08T16:55:43Z | |
dc.date.accessioned | 2018-11-06T11:23:09Z | |
dc.date.available | 2018-08-08T16:55:43Z | |
dc.date.available | 2018-11-06T11:23:09Z | |
dc.date.created | 2018-08-08T16:55:43Z | |
dc.date.issued | 2017-06 | |
dc.identifier | Lescano, 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.identifier | 1126-6708 | |
dc.identifier | http://hdl.handle.net/11336/54589 | |
dc.identifier | CONICET Digital | |
dc.identifier | CONICET | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1850234 | |
dc.description.abstract | HSZ 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.language | eng | |
dc.publisher | Springer | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2FJHEP06%282017%29104 | |
dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/JHEP06(2017)104 | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | FIELD THEORIES IN HIGHER DIMENSIONS | |
dc.subject | STRING DUALITY | |
dc.title | Second order higher-derivative corrections in Double Field Theory | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |