Covariant perturbation theory and the Randall-Sundrum picture
The effective action for quantum fields on a d-dimensional spacetime can be computed using a non-local expansion in powers of the curvature. We show explicitly that, for conformal fields and up to quadratic order in the curvature, the non-local effective action is equivalent to the d + 1 action for...
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Autor principal: | Mazzitelli, Francisco Diego |
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Publicado: |
2001
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Materias: | |
Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v505_n1-4_p236_Alvarez http://hdl.handle.net/20.500.12110/paper_03702693_v505_n1-4_p236_Alvarez |
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