Počet záznamů: 1
Multifractal analysis of plasma turbulence in biasing experiments on Castor tokamak
- 1.0026713 - ÚFP 2012 RIV US eng J - Článek v odborném periodiku
Budaev, V.P. - Dufková, Edita - Nanobashvili, S. - Weinzettl, Vladimír - Zajac, Jaromír
Multifractal analysis of plasma turbulence in biasing experiments on Castor tokamak.
Czechoslovak Journal of Physics. Roč. 55, C (2005), s. 1615-1621. ISSN 0011-4626.
[Workshop “Electric Fields, Structures and Relaxation in Edge Plasmas". Tarragona, 5.7.2005-5.7.2005]
Výzkumný záměr: CEZ:AV0Z20430508
Klíčová slova: plasma turbulence * multifractal analysis
Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech
Impakt faktor: 0.360, rok: 2005
Experiments as well as some stochastic models have shown that behaviour of the transport in the edge plasma in fusion devices should be considered as a multi-scale phenomenon. The multifractal statistics describes processes as a multiplicative cascade with a complex self-similarity. The multifractal analysis, which enables to clearly demonstrate the turbulent properties of plasma, was applied to fluctuating signals in the biasing experiments. The influence of the biasing parameters is shown. A comparison with other types of the analysis is illustrated, too.
Trvalý link: http://hdl.handle.net/11104/0003235
Počet záznamů: 1