Artículo
Alvarez, E.; Mazzitelli, F.D. "Covariant perturbation theory and the Randall-Sundrum picture" (2001) Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 505(1-4):236-242
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Abstract:
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 classical gravity in AdSd+1 restricted to a (d - 1)-brane. This generalizes previous results about quantum corrections to the Newtonian potential and provides an alternative method for making local a non-local effective action. The equivalence can be easily understood by comparing the Kallen-Lehmann decomposition of the classical propagator with the spectral representation of the non-local form factors in the quantum effective action. © 2001 Published by Elsevier Science B.V.
Registro:
| Documento: | Artículo |
| Título: | Covariant perturbation theory and the Randall-Sundrum picture |
| Autor: | Alvarez, E.; Mazzitelli, F.D. |
| Filiación: | Instituto Balseiro, Centro Atómico Bariloche, 8400 Bariloche, Argentina Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Pabellón I, 1428 Buenos Aires, Argentina |
| Palabras clave: | article; computer analysis; energy; mathematical analysis; physics; quantum theory; theory |
| Año: | 2001 |
| Volumen: | 505 |
| Número: | 1-4 |
| Página de inicio: | 236 |
| Página de fin: | 242 |
| DOI: | http://dx.doi.org/10.1016/S0370-2693(01)00322-7 |
| Título revista: | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |
| Título revista abreviado: | Phys Lett Sect B Nucl Elem Part High-Energy Phys |
| ISSN: | 03702693 |
| CODEN: | PYLBA |
| PDF: | https://bibliotecadigital.exactas.uba.ar/download/paper/paper_03702693_v505_n1-4_p236_Alvarez.pdf |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v505_n1-4_p236_Alvarez |
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Citas:
---------- APA ----------
Alvarez, E. & Mazzitelli, F.D. (2001) . Covariant perturbation theory and the Randall-Sundrum picture. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 505(1-4), 236-242.http://dx.doi.org/10.1016/S0370-2693(01)00322-7
---------- CHICAGO ----------
Alvarez, E., Mazzitelli, F.D. "Covariant perturbation theory and the Randall-Sundrum picture" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 505, no. 1-4 (2001) : 236-242.http://dx.doi.org/10.1016/S0370-2693(01)00322-7
---------- MLA ----------
Alvarez, E., Mazzitelli, F.D. "Covariant perturbation theory and the Randall-Sundrum picture" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 505, no. 1-4, 2001, pp. 236-242.http://dx.doi.org/10.1016/S0370-2693(01)00322-7
---------- VANCOUVER ----------
Alvarez, E., Mazzitelli, F.D. Covariant perturbation theory and the Randall-Sundrum picture. Phys Lett Sect B Nucl Elem Part High-Energy Phys. 2001;505(1-4):236-242.http://dx.doi.org/10.1016/S0370-2693(01)00322-7
