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arXiv 1401.0601astro-ph.EP
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计算多恒星系统的宜居带(http://astro.twam.info/hz)

Calculating the Habitable Zone of Multiple Star Systems (http://astro.twam.info/hz)

Tobias Mueller, Nader Haghighipour

摘要:

我们已经开发了一个全面的方法和一个交互式网站,用于计算多恒星系统的宜居带(HZ)。利用光谱权重因子的概念,我们在以前的研究中引入的计算的HZ的双星系统中和周围的,我们计算每个恒星(基于其光谱能量分布)的总流量接收在一个类地行星的大气顶部的贡献,并使用太阳的HZ的模型,以确定在多恒星系统的HZ的边界。我们用于执行这些计算的交互式网站可在http://astro.twam.info/hz上公开访问。我们讨论了我们的方法的细节,并提出了它的应用程序的开普勒太空望远镜检测到的一些多恒星系统。我们还介绍了使用我们的交互式网站的说明,并通过计算三体问题的两个有趣的解析解的HZ来展示其功能。

英文摘要:

We have developed a comprehensive methodology and an interactive website for calculating the habitable zone (HZ) of multiple star systems. Using the concept of spectral weight factor, as introduced in our previous studies of the calculations of HZ in and around binary star systems, we calculate the contribution of each star (based on its spectral energy distribution) to the total flux received at the top of the atmosphere of an Earth-like planet, and use the models of the HZ of the Sun to determine the boundaries of the HZ in multiple star systems. Our interactive website for carrying out these calculations is publicly available at http://astro.twam.info/hz . We discuss the details of our methodology and present its application to some of the multiple star systems detected by the Kepler space telescope. We also present the instructions for using our interactive website, and demonstrate its capabilities by calculating the HZ for two interesting analytical solutions of the three-body problem.

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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