3 papers
physics.flu-dyn2025
Centrifugal instability of Taylor-Couette flow in stratified and diffusive fluids
Junho Park
The linear and non-linear dynamics of centrifugal instability in Taylor-Couette flow are investigated when fluids are stably stratified and highly diffusive. One-dimensional local…
physics.flu-dyn2025
Non-linear evolution of the horizontal shear instability in stratified rotating fluids under the complete Coriolis acceleration
Camille Moisset, Paul Billant, Junho Park +1
This paper investigates the non-linear dynamics of horizontal shear instability in an incompressible, stratified and rotating fluid in the non-traditional -plane, i.e. with the…
astro-ph.SR2025
Vertical shear instabilities in rotating stellar radiation zones: effects of the full Coriolis acceleration and thermal diffusion
Junho Park, Stéphane Mathis
Rotation deeply impacts the structure and the evolution of stars. To build coherent 1D or multi-D stellar structure and evolution models, we must systematically evaluate the turbul…