Two-Dimensional Simulations of Hydrodynamic Instability in Supernova Explosion. II

Details Two-Dimensional Simulations of Hydrodynamic Instability in Supernova Explosion. II Two-Dimensional Simulations of Hydrodynamic Instability in Supernova Explosion. II

Dec 1991

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1991pthph..86.1211y&link_type=abstract

Progress of Theoretical Physics, Vol. 86, No. 6, pp. 1211-1225

Physics

Scientific paper

Mechanism of global mixing in supernova ejecta is analyzed numerically. An axisymmetric system of hydrodynamic equations is solved using Eulerian scheme for various types of initial perturbations. We confirm the non-linear growth of perturbations near the H/He interface. We find that the reverse shock generated from the interaction between the blast shock and the H/He interface is essential for the growth of perturbations near the He/C + O interface. The perturbation near the He/C + O interface decays due to the interaction with the reverse shock. We conclude that a substantial amount of perturbations is required if the initial seed is originated from inside the He burning shell.

Affiliated with

Also associated with

No associations

Rating

Two-Dimensional Simulations of Hydrodynamic Instability in Supernova Explosion. II does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Two-Dimensional Simulations of Hydrodynamic Instability in Supernova Explosion. II, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two-Dimensional Simulations of Hydrodynamic Instability in Supernova Explosion. II will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1542560