Abstract
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.
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Zajac, J., Dufkova, E., Weinzettl, V. et al. Multifractal analysis of plasma turbulence in biasing experiments on Castor tokamak. Czech J Phys 55, 1615–1621 (2005). https://doi.org/10.1007/s10582-006-0047-0
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DOI: https://doi.org/10.1007/s10582-006-0047-0