Composite black holes in string theory
A.A. Tseytlin
TL;DR
This paper explores special supersymmetric extremal black holes in four and five dimensions, highlighting their regular horizons, entropy, and interpretation as compactified BPS bound states of p-branes in higher dimensions.
Contribution
It introduces a class of supersymmetric extremal black holes with regular horizons and non-zero entropy, interpreted as compactifications of BPS bound states in string theory.
Findings
Black holes have regular horizons and non-zero entropy.
They can be viewed as compactifications of BPS bound states.
The study links lower-dimensional black holes to higher-dimensional p-brane configurations.
Abstract
We discuss special supersymmetric extreme black holes in 4 and 5 dimensions which have regular horizons, non-zero entropy and can be interpreted as compactifications of BPS bound states of p-branes in 10 or 11 dimensions.
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Taxonomy
TopicsBlack Holes and Theoretical Physics · Cosmology and Gravitation Theories · Computational Physics and Python Applications