Exact plane-symmetric cosmological solutions for a massless scalar field and cosmological constant using the Riccati equation

The Einstein–Klein–Gordon equations have been solved exactly for the case of a minimally coupled, plane-symmetric static massless scalar field with cosmological constant. Here, using the Riccati equation, we find additional, overlooked solutions, as well as anisotropic cosmologies derived by analyti...

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Veröffentlicht in:	Indian journal of physics 2021-07, Vol.95 (7), p.1575-1579
Hauptverfasser:	Vuille, Chris, Dunn, Jocelyn
Format:	Artikel
Sprache:	eng
Schlagworte:	Astrophysics and Astroparticles Cosmological constant Cosmology Exact solutions Original Paper Physics Physics and Astronomy Relativity Riccati equation Scalars
Online-Zugang:	Volltext
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