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arXiv 0803.2019hep-th
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Kaluza-Klein黑洞/泡链的热力学

The Thermodynamics of Kaluza-Klein Black Hole/Bubble Chains

David Kastor, Sourya Ray, Jennie Traschen

摘要:

一个Killing泡是一个极小曲面,它是类空Killing场的固定曲面。我们计算气泡的贡献Smarr关系和质量和紧张的时空包含黑洞和Killing气泡的第一定律。由此产生的关系显示一个有趣的交换对称性之间的性质的黑洞视界和KK泡沫。这种交换对称性反映了静态气泡和黑洞在时间和Kaluza-Klein方向的双重解析延拓下的内在关系。气泡的热力学涉及一个我们称之为气泡表面引力的几何量,我们表明它与黑洞表面引力有几个共同的性质。

英文摘要:

A Killing bubble is a minimal surface that arises as the fixed surface of a spacelike Killing field. We compute the bubble contributions to the Smarr relations and the mass and tension first laws for spacetimes containing both black holes and Killing bubbles. The resulting relations display an interesting interchange symmetry between the properties of black hole horizons and those of KK bubbles. This interchange symmetry reflects the underlying relation between static bubbles and black holes under double analytic continuation of the time and Kaluza-Klein directions. The thermodynamics of bubbles involve a geometrical quantity that we call the bubble surface gravity, which we show has several properties in common with the black hole surface gravity.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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