Linearized Perturbations of a Black Hole: Continuum Spectrum

P. T. Leung, Alec Maassen_van_den_Brink, K. W. Mak +1

Linearized perturbations of a Schwarzschild black hole are described, for each angular momentum $\ell$, by the well-studied discrete quasinormal modes (QNMs), and in addition a con…