Towards geometric inflation: The cubic case
We present an up to cubic curvature correction to General Relativity with the following features: (i) its vacuum spectrum solely consists of a graviton, (ii) it possesses well-behaved black hole solutions which coincide with those of Einsteinian cubic gravity, (iii) its cosmology is well-posed as an...
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| Hauptverfasser: | , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Elsevier
2020-03-01
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| Schriftenreihe: | Physics Letters B |
| Online-Zugang: | http://www.sciencedirect.com/science/article/pii/S0370269320300769 |
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