BH78  (BH7) Hairy Black Holes  (BH8) Black Holes in Higher Dimensions (Black Rings and Black Strings) 
Speaker 
Kubiznak, David 
Coauthors 
Hennigar, Robie A.; Kubiznak, David; Mann, Robert B.; Musoke, Nathan 
Talk Title 
SuperEntropic Black Holes 
Abstract 
We construct a new class of rotating AdS black hole solutions in four and higher dimensions that have noncompact horizons with topology of a sphere with two punctures and finite horizon area. We find that their entropy exceeds the maximum implied from the conjectured reverse isoperimetric inequality, which states that for a given thermodynamic volume, the black hole entropy is maximized for SchwarzschildAdS. Such black holes are hence superentropic. 
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