A note on the junction conditions in f ( Q ...

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

Classical and Quantum Gravity Pub Date : 2024-08-19 DOI:10.1088/1361-6382/ad6be0

Stefano Vignolo, Fabrizio Esposito and Sante Carloni

引用次数: 0

Abstract

Using the notion of distribution-valued tensor, we discuss the junction conditions within the framework of -gravity. We obtain the necessary and sufficient conditions for two distinct solutions of the field equations to be smoothly joined on a given separation hypersurface.

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关于 f ( Q ... 中结点条件的说明

利用分布值张量的概念，我们讨论了-引力框架内的交界条件。我们得到了场方程的两个不同解在给定分离超表面上平滑接合的必要条件和充分条件。

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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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.