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| DOI | 10.1142/S0218271820500406 | ||||
| Año | 2020 | ||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
These notes provide a detailed catalog of surface charge formulas for different classes of gravity theories. The present catalog reviews and extends the existing literature on the topic. Part of the focus is on reviewing the method to compute quasi-local surface charges for gauge theories in order to clarify conceptual issues and their range of applicability. Many surface charge formulas for gravity theories are expressed in metric, tetrads-connection, Chern-Simons connection, and even BF variables. For most of them, the language of differential forms is exploited and contrasted with the more popular metric components language. The gravity theory is coupled with matter fields as scalar, Maxwell, Skyrme, Yang-Mills, and spinors. Furthermore, three examples with ready-to-download notebook codes, show the method in full action. Several new results are highlighted through the notes.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | Frodden, Ernesto | Hombre |
ISCV - Chile
Instituto de Sistemas Complejos de Valparaíso - Chile |
| 2 | Hidalgo, Diego | Hombre |
Centro de Estudios Científicos - Chile
Universidad de Concepción - Chile Universidad Austral de Chile - Chile |
| Fuente |
|---|
| FONDECYT |
| CONICYT |
| Fondo Nacional de Desarrollo Científico y Tecnológico |
| Comisión Nacional de Investigación Científica y Tecnológica |
| Comisión Nacional de Investigación CientÃfica y Tecnológica |
| Fondo Nacional de Desarrollo CientÃfico y Tecnológico |
| Chilean Government through the Centers of Excellence Base Financing Program of CONICYT |
| Agradecimiento |
|---|
| The authors thank Roberto Oliveri for collaboration and comments at several stages of this project. The authors are also grateful to F. Canfora, K. Krasnov, M. Riquelme, S. Speziale, R. Troncoso, and J. Zanelli for enlightening discussions. EF wishes to thank the Centro de Estudios Cient ' ificos for the hospitality during a 2019 research visit. EF is partially funded by FONDECYT grant #11150467 and DH is partially founded by CONICYT grant #21160649. The Centro de Estudios Cient ' ificos (CECs) is funded by the Chilean Government through the Centers of Excellence Base Financing Program of CONICYT. |
| The authors thank Roberto Oliveri for collaboration and comments at several stages of this project. The authors are also grateful to F. Canfora, K. Krasnov, M. Riquelme, S. Speziale, R. Troncoso, and J. Zanelli for enlightening discussions. EF wishes to thank the Centro de Estudios Científicos for the hospitality during a 2019 research visit. EF is partially funded by FONDECYT grant #11150467 and DH is partially founded by CONICYT grant #21160649. The Centro de Estudios Científicos (CECs) is funded by the Chilean Government through the Centers of Excellence Base Financing Program of CONICYT. |