000167125 001__ 167125
000167125 005__ 20181203022414.0
000167125 0247_ $$2doi$$a10.1103/PhysRevE.83.056406
000167125 022__ $$a1550-2376
000167125 02470 $$2ISI$$a000291092300006
000167125 037__ $$aARTICLE
000167125 245__ $$aTurbulence and bias-induced flows in simple magnetized toroidal plasmas
000167125 269__ $$a2011
000167125 260__ $$c2011
000167125 336__ $$aJournal Articles
000167125 520__ $$aTurbulence and bias-induced flows in simple magnetized toroidal plasmas are explored with global three-dimensional fluid simulations, focusing on the parameters of the Helimak experiment. The simulations show that plasma turbulence and transport in the regime of interest are dominated by the ideal interchange instability. The application of a bias voltage alters the structure of the plasma potential, resulting in the equilibrium sheared flows. These bias-induced vertical flows located in the gradient region appear to reduce the radial extent of turbulent structures, and thereby lower the radial plasma transport on the low field side.
000167125 6531_ $$aCRPP_EDGE
000167125 700__ $$aLi, B.
000167125 700__ $$aRogers, B.
000167125 700__ $$0240122$$aRicci, P.$$g176621
000167125 700__ $$aGentle, K.
000167125 700__ $$aBhattacharjee, A.
000167125 773__ $$j83$$k5$$tPhysical Review E
000167125 8564_ $$s1302846$$uhttps://infoscience.epfl.ch/record/167125/files/e056406.pdf$$yPublisher's version$$zn/a
000167125 909C0 $$pCRPP
000167125 909C0 $$0252028$$pSPC
000167125 909CO $$ooai:infoscience.tind.io:167125$$pSB$$particle
000167125 917Z8 $$x176621
000167125 937__ $$aEPFL-ARTICLE-167125
000167125 973__ $$aEPFL$$rNON-REVIEWED$$sPUBLISHED
000167125 980__ $$aARTICLE