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arXiv 2407.01487physics.comp-phgr-qcphysics.optics
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非相对论算子的准正规模式的超boloidal方法

Hyperboloidal Method for Quasinormal Modes of Non-Relativistic Operators

Christopher Burgess, Friedrich Koenig

AI总结:

本文将紧致化超boloidal方法从相对论领域推广到非相对论领域,用于计算薛定谔方程的准正规模式和束缚态问题,并展望其在黑洞光谱学中的应用。

摘要:

最近报道的紧致化超boloidal方法已在准正规模式的数值计算中得到广泛应用,对引力物理和光学等多个领域产生了影响。我们将这种本质上是相对论性的方法扩展到非相对论领域,展示了其在计算薛定谔方程的准正规模式以及求解相关束缚态问题中的应用。我们还描述了如何进一步推广该方法,并就非相对论准正规模式对黑洞光谱学计划的重要性提出了展望。

英文摘要:

The recently reported compactified hyperboloidal method has found wide use in the numerical computation of quasinormal modes, with implications for fields as diverse as gravitational physics and optics. We extend this intrinsically relativistic method into the non-relativistic domain, demonstrating its use to calculate the quasinormal modes of the Schrödinger equation and solve related bound-state problems. We also describe how to further generalize this method, offering a perspective on the importance of non-relativistic quasinormal modes for the programme of black hole spectroscopy.

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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