P36 v2. 0: Phase Diagram of Compact Objects in CCEGA — Updated Boundaries: Mₘax

Key Points

• To update the phase boundaries for compact objects in the context of CCEGA and M_max.
• Updated phase boundaries following previous classification P34 v2.0.
• Retained the same methods used in earlier versions.
• Identified three regimes: NS with masses less than 4.56 solar masses, ultracompact from 4.56 to 12.0, and CCEGA black holes above 12.0.
• GW190814 reclassified as a candidate for a massive neutron star.

Abstract