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arXiv 2201.06908hep-th
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计算p波全息超导体电导率的解析方法

An analytical approach to compute conductivity of p-wave holographic superconductors

Suchetana Pal, Diganta Parai, Sunandan Gangopadhyay

摘要:

本文根据Einstein-Yang-Mills理论,解析地推导了p波全息超导体的电导率和带隙能在$AdS_{4}$ Schwarzschild背景下随频率的表达式。我们还利用自洽方法得到了低温下不同频率范围内的电导率表达式。然后,我们比较了在低频区的电导率虚部。从这两种方法得到的带隙能量似乎非常一致。

英文摘要:

In this article we have analytically deduced the frequency dependent expression of conductivity and the band gap energy in $AdS_{4}$ Schwarzschild background for p-wave holographic superconductors considering Einstein-Yang-Mills theory. We also used the self consistent approach to obtain the expressions of conductivity for different frequency ranges at low temperature. We then compared the imaginary part of conductivity at low frequency region. The band gap energy obtained from these two methods seem to agree very well.

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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