Dwarf Galaxies in Voids: Dark Matter Halos and Gas Cooling
Figure 8
Left panels: The density-temperature for several redshifts and three different UV-background models. The next three columns show the redshift evolution of the parameters of : The normalisation and the effective e.o.s., , the position of the maximum, , and the slope of the e.o.s., . Finally, for each UV-background model the resulting characteristic circular velocity is shown, see (22). The upper right panel shows also the characteristic velocity obtained from the numerical simulations.