Muestra métricas de impacto externas asociadas a la publicación. Para mayor detalle:
Departamento Gestión de Conocimiento, Monitoreo y Prospección
Consultas o comentarios: productividad@anid.cl
Consultas o comentarios: productividad@anid.cl
Vacuum energy in asymptotically flat 2+1 gravity
| Indexado |
|
||||
| DOI | 10.1016/J.PHYSLETB.2017.02.006 | ||||
| Año | 2017 | ||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
Abstract
We compute the vacuum energy of three-dimensional asymptotically flat space based on a Chern-Simons formulation for the Poincare group. The equivalent action is nothing but the Einstein-Hilbert term in the bulk plus half of the Gibbons-Hawking term at the boundary. The derivation is based on the evaluation of the Noether charges in the vacuum. We obtain that the vacuum energy of this space has the same value as the one of the asymptotically flat limit of three-dimensional anti-de Sitter space. (C) 2017 The Author(s). Published by Elsevier B.V.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | Miskovic, Olivera | Mujer |
Pontificia Universidad Católica de Valparaíso - Chile
|
| 2 | OLEA-ACEITUNO, RODRIGO GONZALO | Hombre |
Universidad Nacional Andrés Bello - Chile
|
| 3 | Roy, Debraj | - |
Pontificia Universidad Católica de Valparaíso - Chile
|
| Fuente |
|---|
| Fondo Nacional de Desarrollo Científico y Tecnológico |
| Comisión Nacional de Investigación Científica y Tecnológica |
| Universidad Andrés Bello |
| Comisión Nacional de Investigación CientÃfica y Tecnológica |
| Fondo Nacional de Desarrollo CientÃfico y Tecnológico |
| UNAB Grant |
| CONICYT Grant |
| Chilean Fondecyt Grant |
| Universidad Andrés Bello |
| VRIEA-PUCV grants |
| Glenn Barnich |
| Agradecimiento |
|---|
| The authors would like to thank Glenn Barnich, Stephane Detournay and Hernan Gonzalez for useful comments. This work was supported by the Chilean FONDECYT Grants No. 3160139 and No. 1131075, VRIEA-PUCV grants No. 039.345/2016 (O.M.), No. 37.0/2015 (D.R.), UNAB Grant DI-1336-16/RG and CONICYT Grant DPI 20140115 (R.O.). |
| The authors would like to thank Glenn Barnich, Stephane Detournay and Hernán González for useful comments. This work was supported by the Chilean FONDECYT Grants No. 3160139 and No. 1131075, VRIEA-PUCV grants No. 039.345/2016 (O.M.), No. 37.0/2015 (D.R.), UNAB Grant DI-1336-16/RG and CONICYT Grant DPI 20140115 (R.O.). |
