论文标题
用于D3-溴和精确WKB分析的准正常模式
Quasi-normal modes for the D3-branes and Exact WKB analysis
论文作者
论文摘要
我们演示了准确的WKB分析在准正常模式（QNM）的研究中如何起作用。我们将确切的WKB分析应用于无质量标量扰动，以D3-Brane度量作为具体的示例。确切的WKB分析为QNM提供了确切的条件。我们通过使用Borel-Padé近似来数字检查我们的确切条件。我们还提出了QNM的分析形式和渐近行为。
We demonstrate how the Exact WKB analysis works in the study of the quasi-normal modes (QNMs). We apply the Exact WKB analysis to a massless scalar perturbation to the D3-brane metric as a concrete example. The Exact WKB analysis provides an exact condition for the QNMs. We numerically check our exact condition by using the Borel-Padé approximation. We also present an analytic form and an asymptotic behavior of the QNMs.
