论文标题
真正的引力原子：延伸黑洞的球形云
True gravitational atom: Spherical cloud of dilatonic black holes
论文作者
论文摘要
黑洞作为基本粒子是一个相当迷人的想法。对于普通的黑洞，由于孔的中心是无限的电位孔，因此周围的颗粒不可避免地渗透到孔的内部。我们第一次证明球形对称中的极端膨胀黑洞完全表现为原子，从某种意义上说，其周围的颗粒云完全稳定。因此，我们到达了延伸黑洞的球形云。我们发现云的精确波函数用于任意重力精细结构常数$μm$，并清除稳定性的基本物理性质。通过仔细研究精确的波函数，我们发现了该系统的范围。我们讨论了这一发现的物理含义，尤其是从熵的考虑，以及从即将到来的观察结果中探索引力波的量化的可能性。
Black hole as elementary particle is a fairly glamorous idea. For ordinary black holes, a surrounding particle inevitably penetrates into the interior of the hole since the center of the hole is an infinite potential well. For the first time we demonstrate that an extreme dilatonic black hole in spherical symmetry perfectly behaves as an atom, in the sense that its surrounding cloud of particles are completely stable. Thus we reach a spherical cloud of dilatonic black hole. We find exact wave functions of the cloud for arbitrary gravitational fine structure constant $μM$, and clear the underlying physical nature of the stability. Through careful studies of the exact wave function, we find the spectrum of this system. We discuss the physical meaning of this discovery especially from considerations of entropy, and the resultant possibility to explore quantization of gravitational waves from coming observations.
