恒星巡天中的黑暗乘客
Dark Passengers in Stellar Surveys
摘要：
我们发展了恒星星族模型来预测具有一个发光成员的双星的数量，即盖亚和依巴谷。我们的模型产生了几十个黑洞发光伴星双星（BHLC）和数百至数千个中子星发光伴星双星（NSLC）与盖亚的检测。有趣的是，我们的模型也产生了一个单一的检测BHLC二进制与依巴谷，和一些NSLC二进制。我们还展示了如何检测到的双星与一个单一的发光同伴的统计分布可以用来约束中子星和黑洞的形成过程。
英文摘要：
We develop stellar population models to predict the number of binaries with a single luminous member is Gaia and Hipparcos. Our models yield dozens of detections of black hole - luminous companion binaries (BHLC) and hundreds to thousands of neutron star - luminous companion binaries (NSLC) with Gaia. Interestingly, our models also yield a single detection of BHLC binary with Hipparcos, and a few NSLC binaries. We also show how the statistical distribution of detected binaries with a single luminous companion can be used to constrain the formation process of neutron stars and black holes.
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。
