arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1002.1722hep-thgr-qc
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全息超导体导论

Introduction to Holographic Superconductors

Gary T. Horowitz

摘要:

这些讲座介绍了全息超导体的理论。这些超导体具有双重引力描述,使用规范/引力对偶性。在介绍了一个合适的引力理论后,我们讨论了它在各种制度下的性质:探测极限,逆反应的影响,零温度极限,以及磁场的加入。使用规范/引力字典,这些属性再现了超导体的许多标准特征。假设对规范/引力对偶性有些熟悉。最后列出了一系列悬而未决的问题。

英文摘要:

These lectures give an introduction to the theory of holographic superconductors. These are superconductors that have a dual gravitational description using gauge/gravity duality. After introducing a suitable gravitational theory, we discuss its properties in various regimes: the probe limit, the effects of backreaction, the zero temperature limit, and the addition of magnetic fields. Using the gauge/gravity dictionary, these properties reproduce many of the standard features of superconductors. Some familiarity with gauge/gravity duality is assumed. A list of open problems is included at the end.

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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