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arXiv · hep-th/0312309

On the Bekenstein-Hawking Entropy, Non-Commutative Branes and Logarithmic Corrections

Axel Krause
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Abstract

We extend earlier work on the origin of the Bekenstein-Hawking entropy to higher-dimensional spacetimes. The mechanism of counting states is shown to work for all spacetimes associated with a Euclidean doublet $(E_1,M_1)+(E_2,M_2)$ of electric-magnetic dual brane pairs of type II string-theory or M-theory wrapping the spacetime's event horizon plus the complete internal compactification space. Non-Commutativity on the brane worldvolume enters the derivation of the Bekenstein-Hawking entropy in a natural way. Moreover, a logarithmic entropy correction with prefactor 1/2 is derived.

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Axel Krause. 2006-06-21. On the Bekenstein-Hawking Entropy, Non-Commutative Branes and Logarithmic Corrections. https://doi.org/10.1142/s0217751x06033878

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