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arXiv 0904.2386hep-thastro-ph.COastro-ph.HEgr-qchep-ph
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永恒暴胀中的全局-局部对偶性

Global-Local Duality in Eternal Inflation

Raphael Bousso, I-Sheng Yang

摘要:

我们证明了光锥时间截止的多重宇宙定义相同的概率作为一个因果补丁的初始条件在最长寿命的亚稳真空。这就建立了两种永恒暴胀测度的完全等价性,它们看起来非常不同(尽管两者都是由全息术激发的)。这种对偶性可以追溯到我们所确定的一种潜在的几何关系。

英文摘要:

We prove that the light-cone time cut-off on the multiverse defines the same probabilities as a causal patch with initial conditions in the longest-lived metastable vacuum. This establishes the complete equivalence of two measures of eternal inflation which naively appear very different (though both are motivated by holography). The duality can be traced to an underlying geometric relation which we identify.

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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