五维 BPS 单蔓的大地结构

IF 4.2 2区物理与天体物理 Q2 PHYSICS, PARTICLES & FIELDS The European Physical Journal C Pub Date : 2024-11-25 DOI:10.1140/epjc/s10052-024-13593-w

Tahia F Dabash, Moataz H Emam

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引用次数: 0

摘要

在本文中，我们继续之前的工作，发现了与\({\mathcal {N}}=2\) ungauged 五维超多重子耦合的一膜时空。我们探索了它们的对称性，并研究了它们的全大地结构。单旋翼的特点是有一个耦合常数，它将大地线的行为从正向的平滑和因果连接区分为负向的奇异和排斥。

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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The geodesic structure of BPS one-branes in five dimensions

In this paper, we continue previous work where one-brane spacetimes coupled to the \({\mathcal {N}}=2\) ungauged five dimensional hypermultiplets were found. We explore their symmetries as well as study their full geodesic structure. The one-branes are characterized by a coupling constant that distinguishes the behavior of the geodesics from smooth and causally connected in the positive case to singular and repulsive in the negative case.

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来源期刊

The European Physical Journal C 物理-物理：粒子与场物理

CiteScore

8.10

自引率

15.90%

发文量

1008

审稿时长

2-4 weeks

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