Supertranslations at timelike infinity
Abstract We propose a definition of asymptotic flatness at timelike infinity in four spacetime dimensions. We present a detailed study of the asymptotic equations of motion and the action of supertranslations on asymptotic fields. We show that the Lee-Wald symplectic form Ω(g, δ 1g , δ 2g ) does not...
Gardado en:
| Principais autores: | , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
SpringerOpen
2022-02-01
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| Series: | Journal of High Energy Physics |
| Assuntos: | |
| Acceso en liña: | https://doi.org/10.1007/JHEP02(2022)022 |
| Tags: |
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