  Structural changes of self-organized vortices in Jupiter atmospheres such as
Great Red Spot (GRS) and White Ovals are demonstrated using an
electrostatically bounded charged dust cloud in an unbounded streaming plasma
as the prototype for various driven-dissipative complex flow systems in nature.
Using a 2D hydrodynamic model, the steady state flow solutions are obtained for
the volumetrically driven dust cloud in a bounded domain of aspect-ratio of 1.5
relevant to the current size of GRS and a driving sheared ion flow similar to
the part of zonal jets streaming through the GRS. These nonlinear solutions
reveal many similar characteristic features between the steadily driven dust
circulation in laboratory experiments and the vortices in Jupiter atmosphere.
Starting from the continuous structural changes, the persistence of high-speed
collar ring around the quiescent interior of uniform vorticity of GRS and White
Ovals are interpreted as a consequence of changes in internal properties
related to kinematic viscosity rather than the driving fields. This the
analysis also sheds light on the roles of driving field, boundaries, and
dynamical parameters regime in determining the characteristic size, the
strength, the circulating direction, and the drift of the vortices in Jupiter
atmosphere and other relevant driven-dissipative flow systems in nature.
