Artículo
Induced Matter Theory of gravity from a Weitzenböck 5D vacuum and pre-big bang collapse of the universe
Fecha de publicación:
02/2013
Editorial:
Springer
Revista:
European Physical Journal C: Particles and Fields
ISSN:
1434-6044
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
We extend the Induced Matter Theory of gravity (IMT) to 5D curved spacetimes by using the Weitzenböck representation of connections on a 5D curved spacetime. In this representation the 5D curvature tensor becomes null, so that we can make a static foliation on the extra non-compact coordinate to induce in the Weitzenböck representation the Einstein equations. Once we have done it, we can rewrite the effective 4D Einstein equations in the Levi-Civita representation. This generalization of IMT opens a huge window of possible applications for this theory. A pre-big bang collapsing scenario is explored as an example.
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Articulos de CTRO.CIENTIFICO TECNOL.CONICET - MAR DEL PLATA
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - MAR DEL PLATA
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Citación
Romero, Jesús Martín; Bellini, Mauricio; Induced Matter Theory of gravity from a Weitzenböck 5D vacuum and pre-big bang collapse of the universe; Springer; European Physical Journal C: Particles and Fields; 73; 2; 2-2013; 2317-2317
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