Zero-Turbulence Manifold in a Toroidal Plasma
Sheared toroidal flows can cause bifurcations to zero-turbulent-transport states in tokamak plasmas. The maximum temperature gradients that can be reached are limited by subcritical turbulence driven by the parallel velocity gradient. Here it is shown that q/ϵ (magnetic field pitch/inverse aspect ra...
Main Authors: | Highcock, E. G., Schekochihin, A. A., Cowley, S. C., Barnes, Michael, Parra Diaz, Felix Ignacio, Roach, C. M., Dorland, W. |
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Other Authors: | Massachusetts Institute of Technology. Department of Nuclear Science and Engineering |
Format: | Article |
Language: | en_US |
Published: |
American Physical Society
2013
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Online Access: | http://hdl.handle.net/1721.1/77169 https://orcid.org/0000-0001-9621-7404 |
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