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The Hawking Energy in a Perturbed Friedmann-Lemaître Universe
Hawking's quasi-local energy definition quantifies the energy enclosed by a spacelike 2-sphere in terms of the amount of lightbending on the sphere caused by the energy distribution inside the sphere. This paper establishes for the first time a direct connection between the formal mathematical...
Autores principales: | , , |
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Lenguaje: | eng |
Publicado: |
2023
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1088/1475-7516/2023/08/033 http://cds.cern.ch/record/2857509 |