Conformal motion for higher-dimensional compact objects

被引:1
|
作者
Zahra, A. [1 ]
Mardan, S. A. [1 ]
Riaz, Muhammad Bilal [2 ,3 ]
机构
[1] Univ Management & Technol, Dept Math, C 2, Lahore 54590, Pakistan
[2] VSB Tech Univ Ostrava, IT4innovat, Ostrava, Czech Republic
[3] Lebanese Amer Univ, Dept Comp Sci & Math, Byblos, Lebanon
来源
EUROPEAN PHYSICAL JOURNAL C | 2023年 / 83卷 / 12期
关键词
SCALAR SOLITON STARS; ONE-PARAMETER GROUP; RELATIVISTIC FLUIDS; ANISOTROPIC FLUIDS; SPHERES; COLLINEATIONS;
D O I
10.1140/epjc/s10052-023-12289-x
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
In this work, we present a new framework for five-dimensional spherical symmetry anisotropic stars that admits conformal motion. The behaviour of model characteristic pressure, stress, density profile and surface tension is investigated with the inclusion of a particular density profile for the higher dimensional Einstein's field equations. All the physical parameters are well-behaved for the presented solution in higher dimensions. The analysis predict the possible existence of compact stars in five dimensions, more likely strange quark star.
引用
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页数:8
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