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arXiv 1609.02564hep-thgr-qc
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超流黑洞

Superfluid Black Holes

Robie A. Hennigar, Robert B. Mann, Erickson Tjoa

摘要:

我们提出了我们认为是“$λ$线”相变在黑洞热力学的第一个例子。这是一条(连续的)二级相变线,在液态$^4$ He的情况下,它标志着超流性的开始。在Lovelock引力场中,实标量场与引力共形耦合,研究了一类渐近AdS多毛黑洞的相变.我们讨论了这种相变的起源,并概述了它(或它的泛化)可能发生的情况。

英文摘要:

We present what we believe is the first example of a "$λ$-line" phase transition in black hole thermodynamics. This is a line of (continuous) second order phase transitions which in the case of liquid $^4$He marks the onset of superfluidity. The phase transition occurs for a class of asymptotically AdS hairy black holes in Lovelock gravity where a real scalar field is conformally coupled to gravity. We discuss the origin of this phase transition and outline the circumstances under which it (or generalizations of it) could occur.

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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