Hamiltonian analysis for new massive gravity
Abstract A detailed canonical analysis for three- dimensional massive gravity is performed. The construction of the fundamental Dirac brackets, the complete structure of the constraints and the counting of the physical degrees of freedom are reported. In addition, it is shown that the extended Hamil...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2023-11-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-023-12157-8 |
| _version_ | 1797233313271775232 |
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| author | Alberto Escalante P. Fernando Ocaña-García |
| author_facet | Alberto Escalante P. Fernando Ocaña-García |
| author_sort | Alberto Escalante |
| collection | DOAJ |
| description | Abstract A detailed canonical analysis for three- dimensional massive gravity is performed. The construction of the fundamental Dirac brackets, the complete structure of the constraints and the counting of the physical degrees of freedom are reported. In addition, it is shown that the extended Hamiltonian is healed from Orstrogradki’s instabilities. |
| first_indexed | 2024-03-10T17:09:48Z |
| format | Article |
| id | doaj.art-3e68e0cb97734b77ab021f83dd1f149e |
| institution | Directory Open Access Journal |
| issn | 1434-6052 |
| language | English |
| last_indexed | 2024-04-24T16:14:11Z |
| publishDate | 2023-11-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | European Physical Journal C: Particles and Fields |
| spelling | doaj.art-3e68e0cb97734b77ab021f83dd1f149e2024-03-31T11:30:46ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60522023-11-01831111010.1140/epjc/s10052-023-12157-8Hamiltonian analysis for new massive gravityAlberto Escalante0P. Fernando Ocaña-García1Instituto de Física, Benemérita Universidad Autónoma de PueblaInstituto de Física, Benemérita Universidad Autónoma de PueblaAbstract A detailed canonical analysis for three- dimensional massive gravity is performed. The construction of the fundamental Dirac brackets, the complete structure of the constraints and the counting of the physical degrees of freedom are reported. In addition, it is shown that the extended Hamiltonian is healed from Orstrogradki’s instabilities.https://doi.org/10.1140/epjc/s10052-023-12157-8 |
| spellingShingle | Alberto Escalante P. Fernando Ocaña-García Hamiltonian analysis for new massive gravity European Physical Journal C: Particles and Fields |
| title | Hamiltonian analysis for new massive gravity |
| title_full | Hamiltonian analysis for new massive gravity |
| title_fullStr | Hamiltonian analysis for new massive gravity |
| title_full_unstemmed | Hamiltonian analysis for new massive gravity |
| title_short | Hamiltonian analysis for new massive gravity |
| title_sort | hamiltonian analysis for new massive gravity |
| url | https://doi.org/10.1140/epjc/s10052-023-12157-8 |
| work_keys_str_mv | AT albertoescalante hamiltoniananalysisfornewmassivegravity AT pfernandoocanagarcia hamiltoniananalysisfornewmassivegravity |