黑洞热力学概论

IF 2.9 3区物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY

The European Physical Journal Plus Pub Date : 2025-05-22 DOI:10.1140/epjp/s13360-025-06288-y

Edward Witten

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引用次数: 0

摘要

这些笔记旨在介绍黑洞热力学的基础知识。在解释了Bekenstein最初提出的黑洞具有熵之后，我们讨论了霍金对黑洞辐射的发现，它在Unruh效应中的伦德勒空间的类比，黑洞热力学的欧几里得方法，关于冯·诺伊曼熵及其应用的一些基础知识，Ryu-Takayanagi公式，以及白洞的本质。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Introduction to black hole thermodynamics

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Introduction to black hole thermodynamics

These notes aim to provide an introduction to the basics of black hole thermodynamics. After explaining Bekenstein’s original proposal that black holes have entropy, we discuss Hawking’s discovery of black hole radiation, its analog for Rindler space in the Unruh effect, the Euclidean approach to black hole thermodynamics, some basics about von Neumann entropy and its applications, the Ryu–Takayanagi formula, and the nature of a white hole.

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来源期刊

The European Physical Journal Plus PHYSICS, MULTIDISCIPLINARY-

CiteScore

5.40

自引率

8.80%

发文量

1150

审稿时长

4-8 weeks

期刊介绍： The aims of this peer-reviewed online journal are to distribute and archive all relevant material required to document, assess, validate and reconstruct in detail the body of knowledge in the physical and related sciences. The scope of EPJ Plus encompasses a broad landscape of fields and disciplines in the physical and related sciences - such as covered by the topical EPJ journals and with the explicit addition of geophysics, astrophysics, general relativity and cosmology, mathematical and quantum physics, classical and fluid mechanics, accelerator and medical physics, as well as physics techniques applied to any other topics, including energy, environment and cultural heritage.