3 papers
astro-ph.GA2026
From 2D to 3D: Recovering Turbulent Density Dispersions from Noisy Data
Luz L. Jimenez Vela, Christoph Federrath, David C. Collins +1
Turbulence plays a central role in shaping the structure and dynamics of the interstellar medium (ISM), governing the star formation rate (SFR) and the initial mass function (IMF).…
astro-ph.GA2025
Amplification of turbulence through multiple planar shocks
Michael F. Zhang, Seth Davidovits, Nathaniel J. Fisch
We study the amplification of isotropic, incompressible turbulence through multiple planar, collisional shocks, using analytical linear theory. There are two limiting cases we expl…
physics.plasm-ph2018
Bulk hydrodynamic stability and turbulent saturation in compressing hot spots
Seth Davidovits, Nathaniel Fisch
For hot spots compressed at constant velocity, we give a hydrodynamic stability criterion that describes the expected energy behavior of non-radial hydrodynamic motion for differen…