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arXiv 0909.4525hep-thhep-ph
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Anti de Sitter空间的流体动力学长时间尾

Hydrodynamic Long-Time tails From Anti de Sitter Space

Simon Caron-Huot, Omid Saremi

摘要:

对于有限温度下的一般场论,守恒流的关联函数在长时间内的幂律衰减是非线性流体动力学的预测。通过在Anti de Sitter空间中的Einstein引力单圈计算,我们证明了这种效应是由黑洞视界的动力学再现的。结果与规范-重力对应一致。

英文摘要:

For generic field theories at finite temperature, a power-law falloff of correlation functions of conserved currents at long times is a prediction of non-linear hydrodynamics. We demonstrate, through a one-loop computation in Einstein gravity in Anti de Sitter space, that this effect is reproduced by the dynamics of black hole horizons. The result is in agreement with the gauge-gravity correspondence.

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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