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Semiclassical relativistic stars

We present strong evidence that semiclassical gravity can give place to self-consistent ultracompact stars beyond the Buchdahl limit. We integrate the semiclassical equations of (spherically symmetric) stellar equilibrium for a constant-density classical fluid. The semiclassical contribution is mode...

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Detalles Bibliográficos
Autores principales: Arrechea, Julio, Barceló, Carlos, Carballo-Rubio, Raúl, Garay, Luis J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9509340/
https://www.ncbi.nlm.nih.gov/pubmed/36153358
http://dx.doi.org/10.1038/s41598-022-19836-8