Self-regulation of E x B flow shear via plasma turbulence.

N. Vianello, E. Spada, V. Antoni, M. Spolaore, G. Serianni, G. Regnoli, R. Cavazzana, H. Bergsaker, and J. R. Drake Consorzio RFX, Associazione EURATOM-ENEA sulla fusione, C.so Stati Uniti 4, I-35127 Padova (Italy) Alfven Laboratory, Royal Institute of Technology, Association EURATOM/VR, SE 100 44 Stockholm, Sweden Associazione EURATOM-ENEA sulla fusione, C.R. Frascati, via E. Fermi 45, 00044, Frascati, Italy (Received 17 June 2004; published 6 April 2005)