The effect of dark matter on schwarzschild and kerr black holes: Considerations on the weak deflection angles and the kerr shadow

• Main Author: Pantig, Reggie C.
• Format: text
• Language: English
• Published: Animo Repository 2020
• Subjects: Schwarzschild black holes; Kerr black holes; Dark matter (Astronomy); Physics
• Online Access: https://animorepository.dlsu.edu.ph/etd_doctoral/1406; https://animorepository.dlsu.edu.ph/cgi/viewcontent.cgi?article=2447&context=etd_doctoral
• Institution: De La Salle University

We consider the effect of a spherical dark matter distribution that surrounds a black hole of mass m. The dark matter is only characterized by its mass M, inner radius rs , and thickness ∆rs . A black hole surrounded by an astrophysical environment such as dark matter is called a dirty black hole. C...