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Thermal stability of stealth and de Sitter spacetimes in scalar-tensor gravity

Stealth solutions of scalar-tensor gravity and less-known de Sitter spaces that generalize them are analyzed regarding their possible role as thermal equilibria at non-zero temperature in the new first-order thermodynamics of scalar-tensor gravity. No stable equilibria are found, further validating...

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Detalles Bibliográficos
Autores principales: Giardino, Serena, Giusti, Andrea, Faraoni, Valerio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10349768/
https://www.ncbi.nlm.nih.gov/pubmed/37461747
http://dx.doi.org/10.1140/epjc/s10052-023-11697-3