arXiv · hep-th/9603107
Multidimensional Extremal Dilatonic Black Holes in String-like Model with Cosmological Term
Abstract
A string-like model with the "cosmological constant" $Λ$ is considered. The Maki-Shiraishi multi-black-hole solution \cite{MS1} is generalized to space-times with a Ricci-flat internal space. For $Λ= 0$ the obtained solution in the one-black-hole case is shown to coincide with the extreme limit of the charged dilatonic black hole solution \cite{BI,BM}. The Hawking temperature $T_H$ for the solution \cite{BI,BM} is presented and its extreme limit is considered. For the string value of dilatonic coupling the temperature $T_H$ does not depend upon the internal space dimension.
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V. D. Ivashchuk, V. N. Melnikov. 1996-03-15. Multidimensional Extremal Dilatonic Black Holes in String-like Model with Cosmological Term. https://doi.org/10.1016/0370-2693(96)00710-1
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