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arXiv 1608.01951hep-lathep-th
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从规范理论看超引力

Supergravity from Gauge Theory

Evan Berkowitz

摘要:

规范/引力对偶是关于弦论具有作为规范理论的对偶描述的猜想。弱耦合引力是强耦合规范理论的对偶,是晶格计算的理想理论。我将展示精确的晶格计算,证实大N连续介质D 0-膜量子力学正确地再现了黑洞内能的领先阶超引力预测--对偶性的第一个领先阶测试--并约束弦修正。

英文摘要:

Gauge/gravity duality is the conjecture that string theories have dual descriptions as gauge theories. Weakly-coupled gravity is dual to strongly-coupled gauge theories, ideal for lattice calculations. I will show precision lattice calculations that confirm large-N continuum D0-brane quantum mechanics correctly reproduces the leading-order supergravity prediction for a black hole's internal energy---the first leading-order test of the duality---and constrains stringy corrections.

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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