论文标题

黑色反弹为磁充电的幻影常规黑洞,在爱因斯坦 - 非线性电动力学重力与自相互作用标量场耦合

Black bounces as magnetically charged phantom regular black holes in Einstein-nonlinear electrodynamics gravity coupled to a self-interacting scalar field

论文作者

Cañate, Pedro

论文摘要

最近在[A.辛普森(M.在这项工作中,我们将介绍几种一般相对论的黑手弹跳精确解决方案。其中是一种新型的黑弹药溶液,与Simpson-Visser类型相比[A。辛普森(M.这些解决方案的来源是幻影标量场和非线性电磁场的线性叠加。

The "black-bounce" spacetime geometries, were recently proposed in [A. Simpson, M. Visser, JCAP 02 (2019) 042] as regular black holes that bouncing into a future incarnation of the universe. In this work we will present several black-bounce exact solutions of General Relativity. Among them is a novel type of black-bounce solutions, which in contrast of the Simpson-Visser type [A. Simpson, M. Visser, JCAP 02 (2019) 042], do not have the Ellis wormhole metric as a particular case. The source of these solutions are linear superposition of phantom scalar fields and nonlinear electromagnetic fields.

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