Freeze-out temperature and interaction strength
= Freeze-out temperature and interaction strength
If an interaction-to-expansion ratio scales as $(T/\kappa)^3$, increasing $\kappa$ raises the temperature at which the ratio drops through one.
= Freeze-out temperature and interaction strength
If an interaction-to-expansion ratio scales as $(T/\kappa)^3$, increasing $\kappa$ raises the temperature at which the ratio drops through one.