Bipartition Model Studies of the Particle and Energy Reflection Coefficients of Fusion -Particles from the First Wall

Luo Zhengming, Jiang Bin

Research output: Contribution to journalArticle


The particle and energy reflection coefficients of fusion a-particles which leak out from the plasma boundary in a fusion device and bombard the first wall with various incident directions are calculated by the newly-improved bipartition model for light ion transport. The influence of surface barrier upon the reflection of a-particles with low energy is investigated as well. The validity of bipartition model can be shown by the comparison of computational results with relevant experimental data.

Original languageEnglish (US)
Pages (from-to)21-24
Number of pages4
JournalChinese Physics Letters
Issue number1
Publication statusPublished - 1993


ASJC Scopus subject areas

  • Physics and Astronomy(all)

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