Charged Gauss–Bonnet black holes supporting non-minimally coupled scalar clouds: analytic treatment in the near-critical regime

Abstract Recent numerical studies have revealed the physically intriguing fact that charged black holes whose charge-to-mass ratios are larger than the critical value $$(Q/M)_{\text {crit}}=\sqrt{2(9+\sqrt{6})}/5$$ ( Q / M ) crit = 2 ( 9 + 6 ) / 5 can support hairy matter configurations which are ma...

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Bibliographic Details
Main Author: Shahar Hod
Format: Article
Language:English
Published: SpringerOpen 2023-03-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-023-11385-2