Electron-Capture Supernova · ONeMg Core Collapse
unseel.com · ~8–10 M☉ · ρ ≈ 4×10⁹ g/cm³ · Crab / SN 1054
Core ONeMg
Density 10⁹ g/cm³
Stage
Degenerate electrons
Ne / Mg nuclei
Escaping neutrinos
Neutron star / shock
Unseel.com · Electron-Capture Supernova