Radiative instability of an anticyclonic vortex in a stratified rotating fluid

DOI10.1017/jfm.2012.286zbMath1275.76108OpenAlexW2327695786MaRDI QIDQ2863282

Paul Billant, Junho Park

Publication date: 21 November 2013

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://hal-polytechnique.archives-ouvertes.fr/hal-00996517/file/S0022112012002868a.pdf

zbMATH Keywords

vortex instabilityrotating flowsstratified flows

Mathematics Subject Classification ID

Hydrology, hydrography, oceanography (86A05) Vortex flows for incompressible inviscid fluids (76B47) General theory of rotating fluids (76U05) Stability and instability of geophysical and astrophysical flows (76E20) Stratification effects in inviscid fluids (76B70)

Related Items (3)

Critical layer and radiative instabilities in shallow-water shear flows ⋮ Instabilities and transient growth of the stratified Taylor–Couette flow in a Rayleigh-unstable regime ⋮ The stably stratified Taylor–Couette flow is always unstable except for solid-body rotation

Cites Work

• Instability of an axisymmetric vortex in a stably stratified, rotating environment
• The strato-rotational instability of Taylor–Couette and Keplerian flows
• Radiative instability of the flow around a rotating cylinder in a stratified fluid
• Inviscid instability of a stably stratified compressible boundary layer on an inclined surface
• On vortex rings around vortices: an optimal mechanism
• Damping and pumping of a vortex Rossby wave in a monotonic cyclone: Critical layer stirring versus inertia–buoyancy wave emission
• Viscous stability properties of a Lamb–Oseen vortex in a stratified fluid
• Acoustic destablilization of vortices
• The instability of an axisymmetric vortex with monotonic potential vorticity in rotating shallow water
• Radiative instability in stratified vortices
• Waves on a columnar vortex in a strongly stratified fluid
• An asymptotic description of vortex Kelvin modes
• Unbalanced instabilities of rapidly rotating stratified shear flows

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