Erratum to: Strong turbulence and confinement time for magnetized plasma
نویسندگان
چکیده
منابع مشابه
Intermittent turbulence and turbulent structures in a linear magnetized plasma
Strongly intermittent turbulence is observed in the shadow of a limiter in the large plasma device at UCLA W. Gekelman et al., Rev. Sci. Instrum. 62, 2875 1991 . The amplitude probability distribution function of the turbulence is strongly skewed, with density depletion events or “holes” dominant in the high-density region and density-enhancement events or “blobs” dominant in the low-density re...
متن کاملClassical impurity ion confinement in a toroidal magnetized fusion plasma.
High-resolution measurements of impurity ion dynamics provide first-time evidence of classical ion confinement in a toroidal, magnetically confined plasma. The density profile evolution of fully stripped carbon is measured in MST reversed-field pinch plasmas with reduced magnetic turbulence to assess Coulomb-collisional transport without the neoclassical enhancement from particle drift effects....
متن کاملSheared-flow induced confinement transition in a linear magnetized plasma
A magnetized plasma cylinder (12 cm in diameter) is induced by an annular shape obstacle at the Large Plasma Device [W. Gekelman, H. Pfister, Z. Lucky, J. Bamber, D. Leneman, and J. Maggs, Rev. Sci. Instrum. 62, 2875 (1991)]. Sheared azimuthal flow is driven at the edge of the plasma cylinder through edge biasing. Strong fluctuations of density and potential (dn=n ed/=kTe 0:5) are observed at t...
متن کاملLow-frequency turbulence in a linear magnetized plasma.
Plasma turbulence in a linear device is explored for the first time with three-dimensional global two-fluid simulations, focusing on the plasma parameters of the Large Plasma Device. Three instabilities are present in the simulations: the Kelvin-Helmholtz instability, a sheath-driven instability, and a resistive drift wave instability. The Kelvin-Helmholtz mode is shown to dominate the transpor...
متن کاملApplication of Wiener-Hermite Expansion to Strong Plasma Turbulence
Expansion of a random function in terms of an orthogonal random base was introduced by Cameron and Martin [1] and Wiener [2], Meecham and Siegel [3] and Meecham and Jeng [4] applied this technique to the problem of hydrodynamic turbulence. Recently, Jahedi and Ahmadi [5] used it in their study of nonlinear structures subjected to random loads. The technique is now well known as the Wiener-Hermi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Lettere al Nuovo Cimento
سال: 1974
ISSN: 1827-613X
DOI: 10.1007/bf02819918