论文标题
对区域的动态爱情量化黑洞
Dynamical Love for area quantized black holes
论文作者
论文摘要
我们研究了无式外来紧凑物体的潮汐变形性，对面积进行了量化黑洞的影响。由于任何这样的无水平的紧凑型物体（包括面积化的黑洞）都具有非零反射率，因此它们继承了非零的潮汐爱数，该爱数随着扰动频率的函数而变化。量化黑洞的地平线的反射率具有独特的形状和明确的特征，这些特征也存在于频率依赖性的潮汐爱数中，因此是这种量子黑洞的吸烟枪测试。这些特征的存在还促进了动态爱情数字是一种至关重要的观察工具，不仅可以将量化黑洞的区域与其他无水平的紧凑型物体区分开来，而且还可以区分具有不同面积量化方案的黑洞。我们进一步讨论了同一对当前和未来引力波检测器的含义。
We study the tidal deformability of horizonless exotic compact objects, with implications for area quantized black holes. Since, any such horizonless compact object, including area quantized black hole, possesses a non-zero reflectivity, it follows that they inherit a nonzero tidal Love number, which varies as a function of the perturbing frequency. The reflectivity of the horizon for an area quantized black hole has a distinct shape and unmistakable features, which are also present in the frequency-dependent tidal Love numbers, and therefore is a smoking gun test for such quantum black holes. The existence of these features also promotes the dynamical Love number to be a crucial observational tool to not only distinguish area quantized black holes from other models of horizonless compact objects, but also to differentiate between black holes with distinct schemes of area quantization. We further discuss implications of the same for the present and the future gravitational wave detectors.
