What is the Strouhal number of turbulence driven by supernovae?
Supernova-driven turbulence has a Strouhal number of about 0.25 on outer scales, with St = 1 emerging near the cooling-radius injection scale.
May 5, 2026
Supernovae drive large-scale, incompressible turbulence through small-scale instabilities
Supernova-driven turbulence through instabilities in their cooling layer!
Sep 9, 2025
Cascading from the winds to the disk: the universality of supernovae-driven turbulence in different galactic interstellar mediums
Supernova-driven turbulence drives cascades that connects the winds and the disk with a universal cascade! (lead author: Isabelle Connor)
Sep 1, 2025
So long Kolmogorov: the forward and backward turbulence cascades in a supernovae-driven, multiphase interstellar medium
Supernova-driven turbulence is very different from classical Kolmogorov turbulence!
Jan 20, 2025