论文标题
违反旋转黑洞的强大宇宙审查制度的瞥见
Glimpses of Violation of Strong Cosmic Censorship in Rotating Black Holes
论文作者
论文摘要
旋转和/或带电的黑洞空位具有库奇的地平线，除此之外，爱因斯坦的一般相对论方程式不再是确定性的。这导致了强大的宇宙审查制度的表述，即这种视野在田间扰动下变得不规则。我们考虑旋转和电荷（Kerr-Newman-de保姆）黑洞的线性场扰动，具有正宇宙常数。通过计算标量和费米昂领域的准模式，我们为在近乎超级方面的库奇地平线上存在薄弱的爱因斯坦方程的解决方案提供了证据。因此，我们首次提供了违反（4维）旋转黑洞空间侵犯强宇宙审查的证据。
Rotating and/or charged black hole spacetimes possess a Cauchy horizon, beyond which Einstein's equations of General Relativity cease to be deterministic. This led to the formulation of the Strong Cosmic Censorship conjecture that such horizons become irregular under field perturbations. We consider linear field perturbations of rotating and electrically-charged (Kerr-Newman-de Sitter) black holes in a universe with a positive cosmological constant. By calculating the quasinormal modes for scalar and fermion fields, we provide evidence for the existence of weak solutions to Einstein's equations across the Cauchy horizon in the nearly-extremal regime. We thus provide, for the first time, evidence for violation of Strong Cosmic Censorship in (4-dimensional) rotating black hole spacetimes.
