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Spontaneous spin-up induced by turbulence-driven topological transition of orbits in a collisionless tokamak plasma
Spontaneous spin-up are widely observed in tokamak plasmas, which is crucially important for plasma confinement. A kinetic theory is proposed to show that a toroidal rotation of core plasma is induced by the topological transition of orbits driven by turbulent diffusion in a collisionless tokamak pl...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7181707/ https://www.ncbi.nlm.nih.gov/pubmed/32332784 http://dx.doi.org/10.1038/s41598-020-63387-9 |