Flat from anti-de Sitter

Ricci-flat solutions to Einstein's equations in four dimensions are obtained as the flat limit of Einstein spacetimes with negative cosmological constant. In the limiting process, the anti-de Sitter energy--momentum tensor is expanded in Laurent series in powers of the cosmological constant, en...

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Veröffentlicht in:	arXiv.org 2023-12
Hauptverfasser:	Campoleoni, Andrea, Delfante, Arnaud, Pekar, Simon, Petropoulos, P Marios, Rivera-Betancour, David, Vilatte, Matthieu
Format:	Artikel
Sprache:	eng
Schlagworte:	Conservation laws Cosmological constant Einstein equations Mathematical analysis Momentum Physics - General Relativity and Quantum Cosmology Physics - High Energy Physics - Theory Solution space Tensors
Online-Zugang:	Volltext
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