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arXiv 2011.05176hep-th
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从泡利原理出发的贝肯斯坦束缚:简介

Bekenstein bound from the Pauli principle: a brief introduction

Giovanni Acquaviva, Alfredo Iorio, Luca Smaldone

摘要:

在这里,我们简要地回顾一下最初在《物理学评论》D 102,106002(2020)中介绍的观点,即熵的贝肯斯坦束缚是基本自由度的费米性质的结果,这些自由度自我排列形成物质和时空。主要的一点是讨论通过一个玩具模型的黑洞蒸发,它描述了动态的自由度,称为Xons。给出了蒸发过程中黑洞内部/外部的内禀概念,计算了von Neumann熵和黑洞/环境熵.

英文摘要:

Here we briefly resume the idea, originally introduced in Phys. Rev. D 102, 106002 (2020), that the Bekenstein bound on entropy is a consequence of the fermionic nature of fundamental degrees of freedom, which arrange themselves to form matter and spacetime. The main point is discussed by means of a toy-model of black hole evaporation, which describes the dynamics of such degrees of freedom, called Xons. An intrinsic notion of interior/exterior of the black hole during the evaporation process is given and both von Neumann and black hole/environment entropies are computed.

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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