论文标题
使用Continuum-Atting方法测试LMC X-1中恒星质量黑洞的总体相对性
Testing general relativity with the stellar-mass black hole in LMC X-1 using the continuum-fitting method
论文作者
论文摘要
铁线和连续拟合方法目前是用电磁辐射测量黑洞旋转的两种领先技术。它们可以自然扩展，以探测黑洞周围的时空几何形状并测试强场状态中的一般相对性。在过去的几年中，使用铁线方法测试黑洞的性质已有大量工作。在这封信中，我们使用连续拟合方法，并通过分析X射线二进制LMC X-1的17个RXTE数据来显示其在黑洞周围限制时空几何形状的能力。
The iron line and the continuum-fitting methods are currently the two leading techniques for measuring black hole spins with electromagnetic radiation. They can be naturally extended for probing the spacetime geometry around black holes and testing general relativity in the strong field regime. In the past couple of years, there has been significant work to use the iron line method to test the nature of black holes. In this Letter, we use the continuum-fitting method and we show its capability of constraining the spacetime geometry around black holes by analyzing 17 RXTE data of the X-ray binary LMC X-1.
