修正引力理论中的加速Kaluza-Klein宇宙

Pub Date : 2023-04-13 DOI:10.1007/s10511-023-09773-3

S. D. Katore, S. P. Hatkar, D. P. Tadas

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引用次数: 1

摘要

本文的目的是利用磁化奇异夸克物质(MSQM)研究f (R, T)引力理论背景下的Kaluza-Klein宇宙。为了得到场方程的精确解，我们假设了两种类型的体积展开:幂律和指数律体积展开。对能量条件的破坏进行了研究。所检查的模型的物理和几何性质也进行了深入的研究。

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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Accelerating Kaluza-Klein Universe in Modified Theory of Gravitation

The purpose of this paper is to study the Kaluza-Klein universe in the context of the f (R, T) gravity theory using magnetized strange quark matter (MSQM). To obtain exact solutions of field equations, we assume two types of volumetric expansion: power law and exponential law volumetric expansions. The violation of energy conditions has been studied. The physical and geometrical properties of the examined model have also been investigated thoroughly.

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