The fit oh the phase diagram to the model:

\[T(\Delta) = T_0 \Delta ^{\gamma-1}\]

Comparison of the evolution of the phase diagram for \(2048^3\) cell ( 50 Mpc/h ) boxes, using two different UV Backgrounds:

Now the values of [ \(T_0\), \(\gamma\) ] as a function of redshift

And Comparing to some of the data prsdented in Walther+2019

Cell trajectories on the phase diagram:

Top row: UVB = HM12 Bottom row: UVB = Puchwein18

Each panel shows trajectories for 10 cells, the cells shows are the same for both UVB.