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arxiv: 1705.06626 · v2 · submitted 2017-05-18 · ✦ hep-th · gr-qc

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Cosmological bounce and Genesis beyond Horndeski

R. Kolevatov , S. Mironov , N. Sukhov , V. Volkova
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classification ✦ hep-th gr-qc
keywords beyondhorndeskibouncingcosmologicalevolutionfieldscalararranged
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We study a "classical" bouncing scenario in beyond Horndeski theory. We give an example of spatially flat bouncing solution that is non-singular and stable throughout the whole evolution. The model is arranged in such a way that the scalar field driving the cosmological evolution initially behaves like full-fledged beyond Horndeski, whereas at late times it becomes a massless scalar field minimally coupled to gravity.

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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Rotating Black Holes with Primary Scalar Hair: Shadow Signatures in Beyond Horndeski Gravity

    gr-qc 2026-02 unverdicted novelty 7.0

    Rotating black holes with primary scalar hair in beyond Horndeski gravity produce shadows whose diameter increases for negative Q and whose distortion increases for positive Q, with EHT bounds on M87* restricting but ...