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Título del libro: The 13th Marcel Grossmann Meeting: On Recent Developments In Theoretical And Experimental General Relativity, Astrophysics And Relativistic Field Theories - Proceedings Of The Mg13 Meeting On General Relativity, 2012
Título del capítulo: The rise of a tensor instability in eddington-inspired gravity

Autores UNAM:
CELIA DEL CARMEN ESCAMILLA RIVERA;
Autores externos:

Idioma:
Inglés
Año de publicación:
2015
Palabras clave:

Astrophysics; Relativity; Gravitational-waves; Graviton; Spacetime; Tensors


Resumen:

In this work an extension to Eddington?s gravitational action is analyzed. We consider the tensor perturbations of a FLRW space-time in the Eddington regime in where the tensor mode is linearly unstable deep and the resulting modifications to Einstein regime are quite strong. © 2015, World Scientific. All rights reserved.


Entidades citadas de la UNAM: