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arXiv 1407.2009gr-qc
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荷电暗子黑环和黑土星及其热力学

Charged dilatonic black rings and black saturns and their thermodynamics

Saskia Grunau

摘要:

本文用Einstein-Maxwell-Einstein理论在五维空间中构造了带电的黑环和黑土星。中性黑环和黑色土星的解决方案被嵌入在六维空间中,并相对于时间坐标和增加的第六维空间得到提升。然后通过Kaluza-Klein约化得到荷电解。通过物性分析和相图分析,研究了加料对合金性能的影响。不同的电子解决方案进行了比较,并考虑其热力学稳定性。

英文摘要:

In this article charged black rings and black saturns are constructed in Einstein-Maxwell-dilaton theory in five dimensions. The neutral black ring and black saturn solutions are embedded in six dimensions and boosted with respect to the time coordinate and the added sixth dimension. Then the charged solutions are obtained by a Kaluza-Klein reduction. The influence of the charge is studied by analysing the physical properties and the phase diagram. The different dilatonic solutions are compared and their thermodynamic stability is considered.

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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