论文标题
X射线反射光谱与Kaluza-Klein黑洞
X-ray reflection spectroscopy with Kaluza-Klein black holes
论文作者
论文摘要
Kaluza-Klein理论是一种流行的重力理论，既不旋转和旋转的黑洞溶液。这允许可以在观察上测试该理论。我们提出了一个模型，该模型可以计算黑洞积聚磁盘系统的反射光谱，其中黑洞通过Kaluza-Klein理论的旋转解决方案描述了黑洞。我们还使用此模型来分析GRS 1915+105中Stella-Mass黑洞的X射线数据，并就Kaluza-Klein黑洞的自由参数提供约束。
Kaluza-Klein theory is a popular alternative theory of gravity, with both non-rotating and rotating black hole solutions known. This allows for the possibility that the theory could be observationally tested. We present a model which calculates the reflection spectrum of a black hole accretion disk system, where the black hole is described by a rotating solution of the Kaluza-Klein theory. We also use this model to analyze X-ray data from the stella-mass black hole in GRS 1915+105 and provide constraints on the free parameters of the Kaluza-Klein black holes.
