Objective: Examine some simple models of how a supernova blastwave interacts with the interstellar medium (or circumstellar envelope) in which it is immersed to determine whether there is a characteristic time following the explosion during which conditions (e.g., densities and temperatures) are conducive to the formation of dust.
It looks like the following two talks from a recent conference at UCSB's Kavli Institute for Theoretical Physics will provide particularly useful background information.
KITP Conference: Supernova and Gamma-Ray Burst Remnants ... (see the Wednesday morning session)