卡罗尔重力入门

IF 3.6 3区物理与天体物理 Q2 ASTRONOMY & ASTROPHYSICS

Classical and Quantum Gravity Pub Date : 2025-02-10 DOI:10.1088/1361-6382/adaf03

Eleanor March and James Read

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引用次数: 0

摘要

广义相对论的超相对论极限是卡罗尔引力。在这篇文章中，我们提供了(i)对卡罗尔引力的“磁性”版本的几何形式主义的严格而彻底的阐述，（ii）在几何上，“光锥变窄”的意义上，将这一理论作为广义相对论的极限进行了展示，（iii）探索了卡罗尔引力版本的一些概念上有趣的特征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A primer on Carroll gravity

The ultra-relativistic limit of general relativity is Carroll gravity. In this article, we provide (i) a rigorous and thorough exposition of the geometric formalism of the ‘magnetic’ version of Carroll gravity, (ii) a presentation of this theory as a limit of general relativity in a geometrical, ‘lightcone-narrowing’ sense, and (iii) an exploration of some of the various conceptually interesting features of this version of Carroll gravity.

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来源期刊

Classical and Quantum Gravity 物理-天文与天体物理

CiteScore

7.00

自引率

8.60%

发文量

301

审稿时长

2-4 weeks

期刊介绍： Classical and Quantum Gravity is an established journal for physicists, mathematicians and cosmologists in the fields of gravitation and the theory of spacetime. The journal is now the acknowledged world leader in classical relativity and all areas of quantum gravity.