论文标题
黑洞残留物的弥漫发射
Diffuse emission from black hole remnants
论文作者
论文摘要
我们指出，信息的保存意味着在黑洞蒸发末端产生的残留物应在低频光谱中辐射。我们对这种发射并得出这种散射辐射的特性，该辐射是由原本黑暗的物体发出的。我们表明，对于早期的宇宙，黑洞是该辐射的频率和能量密度原则上可以测量的，足以估计残留密度。
We point out that conservation of information implies that remnants produced at the end of black hole evaporation should radiate in the low-frequency spectrum. We model this emission and derive properties of the diffuse radiation emitted by an otherwise dark population of such objects. We show that for early universe black holes the frequency and energy density of this radiation, which are in principle measurable, suffice to estimate the remnant density.
