Heating of the solar corona by Alfvén wave envelopes |
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| Authors: | Dirk K Callebaut Nodar L Tsintsadze |
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| Institution: | (1) Phys. Dept., UIA, Univ. of Antwerp, B-2610, Antwerp, Belgium;(2) Inst. of Physics, Academy of Sciences, 380077, Rep. of Georgia |
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| Abstract: | Alfvén waves are investigated including dissipation and dispersion (Hall effect). The latter leads to a modulational instability and to a soliton envelope so that the temperature may increase by an order of magnitude. Applications are the heating of the solar corona, a possible triggering of flares and maybe tokamak heating. |
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