论文标题
通过将原子自由落入黑洞的近水压辐射方面
Near-horizon aspects of acceleration radiation by free fall of an atom into a black hole
论文作者
论文摘要
最近显示，一个两级原子朝着施瓦茨柴尔兹黑洞自由落入施瓦茨柴尔德黑洞，可检测到有见地的纸中的boulware真空中的辐射[M. O. Scully等人，Proc。纳特。学院。科学。美国115，8131（2018）]。两态原子充当偶极子检测器，并且可以使用量子光学方法对其与场的相互作用进行建模。标量场与检测器之间的相对加速度导致原子检测辐射。在本文中，我们表明，这种加速度辐射是由黑洞的近马物理学驱动的。这种洞察力加强了近马形成量子力学与黑洞热力学特性相关的所有物理学的相关性。我们还强调了辐射的共形方面，这是由鹰温度温度下的普朗克分布给出的。
A two-level atom freely falling towards a Schwarzschild black hole was recently shown to detect radiation in the Boulware vacuum in an insightful paper [M. O. Scully et al., Proc. Natl. Acad. Sci. U.S.A. 115, 8131 (2018)]. The two-state atom acts as a dipole detector and its interaction with the field can be modeled using a quantum optics approach. The relative acceleration between the scalar field and the detector causes the atom to detect the radiation. In this paper, we show that this acceleration radiation is driven by the near-horizon physics of the black hole. This insight reinforces the relevance of near-horizon conformal quantum mechanics for all the physics associated with the thermodynamic properties of the black hole. We additionally highlight the conformal aspects of the radiation that is given by a Planck distribution with the Hawking temperature.
