大质量恒星引力坍缩的一些数学和物理方面

Proceedings of The Multifaceted Universe: Theory and Observations - 2022 — PoS(MUTO2022) Pub Date : 2022-09-30 DOI:10.22323/1.425.0042

V. Vertogradov, V. Dubrovich

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引用次数: 1

摘要

在这项工作中，我们考虑了史瓦西时空中的一个新的坐标系。这个坐标系描述了黑洞的外部几何形状但黑洞本身是一个非奇点。从观测的角度来看，我们证明了通常的黑洞和我们的模型之间没有区别。

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Some mathematical and physical aspects of the gravitational collapse of massive stars

In this work we consider a new coordinate system in Schwarzschild spacetime. This coordinate frame describes the exterior geometry of a black hole but the black hole itself is a non-singular point. From the observational point of view we show that there is no difference between a usual black hole and our model.

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Proceedings of The Multifaceted Universe: Theory and Observations - 2022 — PoS(MUTO2022)

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