Cosmological bounce and Genesis beyond Horndeski

We study 'classical' bouncing and Genesis models in beyond Horndeski theory. We give an example of spatially flat bouncing solution that is non-singular and stable throughout the whole evolution. We also provide an example of stable geodesically complete Genesis with similar features. The...

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Veröffentlicht in:	Journal of cosmology and astroparticle physics 2017-08, Vol.2017 (8), p.38-38
Hauptverfasser:	Kolevatov, R., Mironov, S., Sukhov, N., Volkova, V.
Format:	Artikel
Sprache:	eng
Schlagworte:	ASTROPHYSICS, COSMOLOGY AND ASTRONOMY COMPUTERIZED SIMULATION COSMOLOGICAL MODELS EVOLUTION GRAVITATION MATHEMATICAL SOLUTIONS SCALAR FIELDS
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