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摘要翻译：
利用多重分形衰减涨落分析（MF-DFA）研究了等离子体中放电电流涨落的多重分形性质，表明放电电流涨落是一个弱的反相关过程。将原始序列的MF-DFA结果与洗牌序列和替代序列的MF-DFA结果进行比较，表明涨落的相关性是放电电流多重分形的原因。
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英文标题：
《Fractal Analysis of Discharge Current Fluctuations》
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作者：
S. Kimiagar, M. Sadegh Movahed, S. Khorram, S. Sobhanian, and M. Reza
Rahimi Tabar
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最新提交年份：
2009
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分类信息：
一级分类：Physics 物理学
二级分类：Statistical Mechanics 统计力学
分类描述：Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变，热力学，场论，非平衡现象，重整化群和标度，可积模型，湍流
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英文摘要：
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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PDF链接：
https://arxiv.org/pdf/710.3849
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