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arXiv 1202.3172hep-thgr-qc
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弯曲真空统计

Warped Vacuum Statistics

Pontus Ahlqvist, Brian R. Greene, David Kagan

摘要:

我们考虑了翘曲对由Calabi-Yau定向褶皱构造的IIB型通量真空分布的影响。我们推导出一个分析形式的分布,结合翘曲,并找到密切的协议与真空的蒙特卡罗计数的结果。与忽略翘曲的计算相比,我们发现,对于任何有限体积紧化,真空的密度是高度稀释的锥点附近,在一个临界距离内急剧下降。

英文摘要:

We consider the effect of warping on the distribution of type IIB flux vacua constructed with Calabi-Yau orientifolds. We derive an analytical form of the distribution that incorporates warping and find close agreement with the results of a Monte Carlo enumeration of vacua. Compared with calculations that neglect warping, we find that for any finite volume compactification, the density of vacua is highly diluted in close proximity to the conifold point, with a steep drop-off within a critical distance.

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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