Binary black-hole simulation SXS:BBH_ExtCCE:0011

Simulation of a black-hole binary system evolved by the SpEC code,
with CCE extraction by the SpECTRE code, and additional post-processing by the
scri module.

This simulation has also been referred to as 'q4_aligned_chi0_4' in the related literature.

本数据集为经SpEC代码完成演化模拟的双黑洞系统，其CCE（柯西-特征提取，Cauchy-Characteristic Extraction）提取由SpECTRE代码执行，并通过scri模块完成额外后处理。该模拟在相关学术文献中亦被称为"q4_aligned_chi0_4"。