Artículo

Griffiths variational multisymplectic formulation for Lovelock gravity

Capriotti, SantiagoIcon ; Gaset, Jordi; Román Roy, Narciso; Salomone, Leandro MartinIcon
Fecha de publicación: 24/08/2020
Editorial: Springer/Plenum Publishers
Revista: General Relativity And Gravitation
ISSN: 0001-7701
e-ISSN: 1572-9532
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

This work is mainly devoted to constructing a multisymplectic description of Lovelock’s gravity, which is an extension of General Relativity. We establish the Griffiths variational problem for the Lovelock Lagrangian, obtaining the geometric form of the corresponding field equations. We give the unified Lagrangian-Hamiltonian formulation of this model and we study the correspondence between the unified formulations for the Einstein-Hilbert and the Einstein-Palatini models of gravity.
Palabras clave: EINSTEIN EQUATIONS , FIELD THEORY , GRIFFITHS VARIATIONAL PROBLEM , HILBERT–EINSTEIN AND EINSTEIN–PALATINI ACTIONS , JET BUNDLES , LAGRANGIAN AND HAMILTONIAN FORMALISMS , LOVELOCK GRAVITY , MULTISYMPLECTIC MANIFOLDS
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/135198
URL: https://link.springer.com/article/10.1007%2Fs10714-020-02725-8
DOI: https://doi.org/10.1007/s10714-020-02725-8
URL: https://arxiv.org/abs/1911.07278v2
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Articulos(CCT - BAHIA BLANCA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - BAHIA BLANCA
Citación
Capriotti, Santiago; Gaset, Jordi; Román Roy, Narciso; Salomone, Leandro Martin; Griffiths variational multisymplectic formulation for Lovelock gravity; Springer/Plenum Publishers; General Relativity And Gravitation; 52; 8; 24-8-2020; 1-37
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