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arXiv 2403.01883gr-qchep-th
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膜局域化黑洞背景下有质量标量场的晚期拖尾辨识

Telling late-time tails for a massive scalar field in the background of brane-localized black holes

Alexey Dubinsky

AI总结:

该研究针对类Schwarzschild膜局域化黑洞有质量标量场晚期拖尾研究空白,分析其微扰演化,发现铃宕后存在中间、渐近两阶段振荡拖尾,且渐近衰减规律异于经典黑洞解。

摘要:

我们研究了球对称膜局域化黑洞周围有质量标量场的微扰。尽管各类膜世界黑洞的铃宕阶段与渐近拖尾已被广泛研究,但迄今为止,针对最简单的类Schwarzschild(史瓦西)膜局域化黑洞的有质量场晚期拖尾仍缺乏分析。我们证明,在铃宕阶段之后会出现两个阶段的振荡拖尾——中间阶段与渐近阶段,其渐近衰减规律与Schwarzschild或Reissner-Nordstrom(雷斯勒-诺德斯特洛姆)解对应的衰减规律均不相同。

英文摘要:

We examine perturbations of a massive scalar field around spherically symmetric, brane-localized black holes. Although the ringdown and asymptotic tails of various brane-world black holes have been extensively studied, there has been no analysis of the massive late-time tails for the simplest Schwarzschild-like, brane-localized black hole to date. We demonstrate that after the ringdown phase, two stages of oscillatory tails emerge - intermediate and asymptotic. The asymptotic decay law is distinct from those associated with Schwarzschild or Reissner-Nordstrom solutions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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