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Phys. Rev. D 72, 074008 (2005) [4 pages]

Black rings and the physical process version of the first law of thermodynamics

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Marek Rogatko
Institute of Physics, Maria Curie-Sklodowska University, 20-031 Lublin, pl. Marii Curie-Sklodowskiej 1, Poland

See Also: Editorial Note

Received 8 September 2005; published 10 October 2005

We consider the problem of the physical process version of the first law of black ring thermodynamics in n-dimensional Einstein gravity with additional (p+1)-form field strength and dilaton fields. The first order variations of mass, angular momentum and local charge for black ring are derived. From them we prove the physical process version of the first law of thermodynamic for stationary black rings.

© 2005 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevD.72.074008
DOI:
10.1103/PhysRevD.72.074008
PACS:
04.50.+h

Electronic address: rogat@tytan.umcs.lublin.pl

Electronic address: rogat@kft.umcs.lublin.pl

See Also

Editorial Note: Marek Rogatko, Editorial Note: Black rings and the physical process version of the first law of thermodynamics [Phys. Rev. D 72, 074008 (2005)], Phys. Rev. D 72, 089901 (2005).