Characteristics and Generation Mechanism of Holes in an Extended Electron Vortex (2002)
Sanpei, Akio, Ito, Kiyokazu, Soga, Yukihiro, Kiwamoto, Yasuhito
In nonneutral plasma, depleted regions (holes) in the vorticity often play a controlling role in the evolution of two dimensional turbulence. We report experimental investigations of the generation...