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タイトル
和文: 
英文:Determination of the EEDF by Continuum Spectrum Analysis of Atmospheric Pressure Plasma using a Genetic Algorithm 
著者
和文: Van Der Gaag Thijs, 大西 広, 赤塚 洋.  
英文: T. van der Gaag, H. Onishi, H. Akatsuka.  
言語 English 
掲載誌/書名
和文: 
英文:Proc. XXXIV International Conference on Phenomena in Ionized Gases (XXXIV ICPIG) and the 10th International Conference on Reactive Plasmas (ICRP-10) 
巻, 号, ページ        
出版年月 2019年7月14日 
出版者
和文: 
英文:International Scientific Committee of ICPIG and International Organizing Committee of ICRP 
会議名称
和文: 
英文:XXXIV International Conference on Phenomena in Ionized Gases (XXXIV ICPIG) and the 10th International Conference on Reactive Plasmas (ICRP-10) 
開催地
和文:札幌 
英文:Sapporo 
公式リンク http://icpig2019.qe.eng.hokudai.ac.jp/docs/icpig-icrp2019-poster-2019July10-2.pdf
 
アブストラクト To gain understanding of the EEDF, a computational method is being created to determine the EEDF of a non-equilibrium atmospheric pressure argon discharge plasma. For this, the continuum spectrumobtained by optical emission spectroscopy, originating from electron-atom bremsstrahlung is taken as input data. A genetic algorithm is used to reconstruct the EEDF from this emissivity data. Both random and non-random function generations are used to create a population of possible solutions where properties of known EEDF are used as fitness function to find the optimal solution. Results show that, although not optimal yet, accurate reconstruction of the EEDF is considered to be possibleusing a genetic algorithm.

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