作者: Hans-Peter Nollert
DOI: 10.1007/978-3-663-11294-5_13
关键词: Quasinormal mode 、 Wave function 、 Physics 、 Neutron star 、 Perturbation (astronomy) 、 Gravitational wave 、 X-ray binary 、 Stellar black hole 、 Astrophysics 、 Black hole
摘要: Perturbation techniques have been applied successfully to obtain the total radiated energy as well wave forms for collision of two black holes. Therefore, it appears promising extend these methods case colliding neutron stars well. Stationary perturbations (quasi-normal modes) both holes and investigated extensively. Time-dependent perturbations, yielding function a given initial configuration, mostly studied We review basic treating stars, summarize results, discuss problems that be solved if time-dependent perturbation treatment is stars. will limit this discussion final objects which are spherically symmetric; however, technique can extended other cases, such or carrying spin.