Infall: crucial, yet underrated

Michael Küffmeier

C. P. Dullemond, F. Goicovic, S. Reißl, T. Haugbølle, Å. Nordlund

... but don't forget:

there is also infall!

late: can cause misaligned inner and outer disk.

early: replenishment of disk (see zoom-in simulations)

Yen et al. 2019