论文标题
第四RIT二进制黑洞模拟目录：偏离轨道的扩展
The Fourth RIT binary black hole simulations catalog: Extension to Eccentric Orbits
论文作者
论文摘要
第四次发行的RIT公共相对性黑洞二进制波形\ url {http://ccrg.rit.edu/~ritcatalog}的第四版本由1881年的准确模拟组成，包括446个预制和611的squasicircular/spirs birinal y smass $ q $ q $ q $ q = m的准确模拟， $ 1/128 \ leq Q \ leq1 $，单个旋转最高$ s/m^2 = 0.95 $;和824个偏心轨道的范围$ 0 <e \ leq1 $。该目录还提供了二进制，轨迹信息，峰值辐射和最终残留黑洞特性的初始参数。波形已在质量漂移的中心进行校正，并将其推断为未来的无效无穷大。作为此波形目录的应用，我们将所有峰值辐射和残余特性重新分析，以找到它们之间的新，简单，相关性，在偏心率的情况下有效，用于实用的天体物理用法。
This fourth release of the RIT public catalog of numerical relativity black-hole-binary waveforms \url{http://ccrg.rit.edu/~RITCatalog} consists of 1881 accurate simulations that include 446 precessing and 611 nonprecessing quasicircular/inspiraling binary systems with mass ratios $q=m_1/m_2$ in the range $1/128\leq q\leq1$ and individual spins up to $s/m^2=0.95$; and 824 in eccentric orbits in the range $0<e\leq1$. The catalog also provides initial parameters of the binary, trajectory information, peak radiation, and final remnant black hole properties. The waveforms are corrected for the center of mass drifting and are extrapolated to future null infinity. As an application of this waveform catalog we reanalyze all of the peak radiation and remnant properties to find new, simple, correlations among them, valid in the presence of eccentricity, for practical astrophysical usage.
