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arXiv · hep-th/0509144

Quasilocal Formalism and Black Ring Thermodynamics

Dumitru Astefanesei·Eugen Radu
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Abstract

The thermodynamical properties of a dipole black ring are derived using the quasilocal formalism. We find that the dipole charge appears in the first law in the same manner as a global charge. Using the Gibbs-Duhem relation, we also provide a non-trivial check of the entropy/area relationship for the dipole ring. A preliminary study of the thermodynamic stability indicates that the neutral ring is unstable to angular fluctuations.

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Dumitru Astefanesei, Eugen Radu. 2006-05-26. Quasilocal Formalism and Black Ring Thermodynamics. https://doi.org/10.1103/physrevd.73.044014

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