Skyrmions around Kerr black holes and spinning BHs with Skyrme hair
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2018)119
Abstract: A bstractWe study solutions of the Einstein-Skyrme model. Firstly we consider test field Skyrmions on the Kerr background. These configurations — hereafter dubbed Skerrmions — can be in equilibrium with a Kerr black hole (BH)… read more here.
Keywords: around kerr; kerr black; non topological; skyrme model ... See more keywords
Inflation inside Non-Topological Defects and Scalar Black Holes
Sign Up to like & getrecommendations! Published in 2021 at "Symmetry"
DOI: 10.3390/sym13010002
Abstract: In this paper, we demonstrate that a phenomenon described as "topological inflation" during which inflation occurs inside the core of topological defects, has a non-topological counterpart. This appears in a simple set-up containing Einstein gravity… read more here.
Keywords: topological defects; black holes; inflation inside; non topological ... See more keywords