Concise symplectic formulation for tetrad gravity

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Show simple item record Barbero G., J. Fernando Díaz Jiménez, Bogar Margalef Bentabol, Juan Sánchez Villaseñor, Eduardo Jesús 2021-04-05T10:13:08Z 2021-04-05T10:13:08Z 2021-01-26
dc.identifier.bibliographicCitation Barbero G., J. Fernando, Díaz, B., Margalef-Bentabol, J. and Vilaseñor, E. J. S. (2021). Concise symplectic formulation for tetrad gravity. Physical Review D, 103 (2), 024051
dc.identifier.issn 2470-0010
dc.description.abstract We discuss a simple symplectic formulation for tetrad gravity that leads to the real Ashtekar variables in a direct and transparent way. It also sheds light on the role of the Immirzi parameter and the time gauge.
dc.description.sponsorship This work has been supported by the Spanish Ministerio de Ciencia Innovación y Universidades-Agencia Estatal de Investigación Grant No. FIS2017-84440-C2-2-P. Bogar Díaz was supported by the Consejo Nacional de Ciencia y Tecnología (México) postdoctoral research fellowship Grant No. 371778 and, now, with a DGAPA-UNAM postdoctoral fellowship. Juan Margalef-Bentabol is supported by the Eberly Research Funds of Penn State, by the NSF Grant No. PHY-1806356 and by the Urania Stott Fund of the Pittsburgh Foundation, Grant No. UN2017-92945.
dc.format.extent 5
dc.language.iso eng
dc.publisher American Physical Society
dc.rights © 2021 American Physical Society
dc.title Concise symplectic formulation for tetrad gravity
dc.type article
dc.subject.eciencia Materiales
dc.rights.accessRights openAccess
dc.relation.projectID Gobierno de España. FIS2017-84440-C2-2-P
dc.type.version acceptedVersion
dc.identifier.publicationfirstpage 024051
dc.identifier.publicationissue 2
dc.identifier.publicationtitle Physical Review D
dc.identifier.publicationvolume 103
dc.identifier.uxxi AR/0000026830
dc.contributor.funder Ministerio de Ciencia, Innovación y Universidades (España)
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