@@ -120,7 +120,7 @@ Gravity is computed with the TreePM algorithm at expansion order p=3. Three outp

[Download test Case B](./gadget/4.0/gadget4-caseB.tar.gz)

**C) `Adiabatic collapse of a gas sphere`**

**C) `Adiabatic collapse of a gas sphere`**

This simulation in G2-gassphere considers the gravitational collapse of a self-gravitating sphere of gas which initially has a 1/r density profile and a very low temperature. The gas falls under its own weight to the centre, where it bounces back and a strong shock wave that moves outwards develops. The simulation uses Newtonian physics in a natural system of units (G=1).