Snapshots of the particle density, in units of the Roche density, for the weak turbulence simulation (left) and for the strong turbulence simulation (right). The top row shows a narrow slice of the x-y plane at the midplane, while the bottom row shows the density in the x-z plane, averaged over the y-direction. Note that in the strong turbulence case the simulation domain extends between ±0.4H and is larger than the visualized portion. Snapshots were taken 8Ω−1 after self-gravity had been enabled. The red circles in the weak turbulence plots show the clumps identified by PLAN, with the area of the circle proportional to the mass of the clump. Note that the color bars are different between the two runs. While the strong turbulence run shows SI-like structure, it is unable to concentrate solids to near the Roche density, after which self-gravity would take over and create bound clumps. The weak turbulence run does exhibit this collapse of particles into clumps, creating a difference in maximum particle density of several orders of magnitude despite only a single-order-of-magnitude difference in αdrive.