Collapsing spherical star in Scalar-Einstein-Gauss-Bonnet gravity with a quadratic coupling

Abstract We study the evolution of a self interacting scalar field in Einstein-Gauss-Bonnet theory in four dimension where the scalar field couples non minimally with the Gauss-Bonnet term. Considering a polynomial coupling of the scalar field with the Gauss-Bonnet term, a self-interaction potential...

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Bibliographische Detailangaben
1. Verfasser: Soumya Chakrabarti
Format: Artikel
Sprache:English
Veröffentlicht: SpringerOpen 2018-04-01
Schriftenreihe:European Physical Journal C: Particles and Fields
Online Zugang:http://link.springer.com/article/10.1140/epjc/s10052-018-5798-9