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Fractal Analysis of Discharge Current Fluctuations

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 نشر من قبل Sadegh Movahed
 تاريخ النشر 2009
  مجال البحث فيزياء
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We use the multifractal detrended fluctuation analysis (MF-DFA) to study the electrical discharge current fluctuations in plasma and show that it has multifractal properties and behaves as a weak anti-correlated process. Comparison of the MF-DFA results for the original series with those for the shuffled and surrogate series shows that correlation of the fluctuations is responsible for multifractal nature of the electrical discharge current.



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