论文标题
黑洞和活动视野的性质
Black holes and the nature of the event horizon
论文作者
论文摘要
讨论了相对论重力中事件视野的问题。一般相对论中的单数解是众所周知的。球形质量的schwarschild指标为零（$ r = 0 $），在事件范围内（$ r = r_g $）。这两种功能都反映了超过$ 3M _ {\ odot} $的紧凑质量的一般相对论中崩溃现象的存在。跨越事件地平线的物质粒子根据一般相对论的经典理论落入中心奇点。在重力量子理论中，可能没有中心奇点。事件视野的物理学目前正在完善。一种有前途的技术是对二进制黑洞合并的重力波（GW）的研究。新形成的超密集残留物的准正常模式的GW观察将有助于阐明事件范围的物理。
The problem of the event horizon in relativistic gravity is discussed. Singular solutions in general relativity are well known. The Schwarschild metric of a spherical mass is singular at zero ($r = 0$) and at the event horizon ($r = r_g$). Both features reflect the existence of the phenomenon of collapse in general relativity for compact masses exceeding $3M_{\odot }$. A material particle crossing the event horizon falls into a central singularity according to the classical theory of general relativity. In the quantum theory of gravity, there may be no central singularity. The physics of the event horizon is currently being refined. A promising technique is the study of gravitational waves (GW) accompanying the merger of binary black holes at the ringdown stage. GW observations of quasi-normal modes of the newly formed super dense remnant will help clarify the physics of the event horizon.
