CHOLLA_PM: Dual energy double Sync
First Column: ENZO
Second Column: CHOLLA using physical internal energy when \(ge_{tot}/E > 0.02\) and \(E_{kin} > 0.4 \overline{E_{kin}}\)
Third Column: CHOLLA using physical internal energy when \(ge_{tot}/E > 0.02\)
Forth Column: CHOLLA using physical internal energy when \(ge_{tot}/E > 0.02\) and internal energy synchronization after half-time update.