Penrose · 06 — Collasso Gravitazionale

Fase 0

①

Chandrasekhar:M > 3M☉

rs M☉:≈ 3 km

M87*:6.5×10⁹ M☉

Sgr A*:4.1×10⁶ M☉

EHT:2019, 2022

S. Chandrasekhar, 1930
R. Oppenheimer, 1939
CCC: Penrose, 1969
EHT Collaboration, 2019