Overtones and Nonlinearities in Binary Black Hole Ringdowns -- Waveform Data

This dataset includes the two waveforms used in Overtones and Nonlinearities in Binary Black Hole Ringdowns (arxiv:2411.11269). Each waveform has a corresponding metadata file containing information about the simulations used to generate the waveforms. The simulations were evolved by the SpEC code, with CCE extraction by the SpECTRE code, and additional post-processing by the scri module. Please see the publication for additional details about the waveforms and post-processing.本数据集包含《双黑洞铃荡过程中的泛音与非线性效应》（arxiv:2411.11269）一文中使用的两种波形。每种波形均配有对应的元数据文件，其中记载了生成该波形所采用的数值模拟的相关信息。 此项数值模拟的演化工作由SpEC代码完成，SpECTRE代码负责开展CCE提取，scri模块则承担额外的后处理工作。有关该波形及后处理的更多细节，请参阅该学术出版物。