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Heavy-ion beams to diagnose traces of heavy-element impurities in a hydrogen plasma discharge

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Il Nuovo Cimento A (1965-1970)

Summary

Charge exchange of chlorine ions traversing a discharge plasma target is used as a probe to determine the rati of heavy impurities inside a plasma column. The rate coefficient of the recombination process is strongly related to the atomic number of the target atoms. High-Z impurities are much more efficient to modify the charge state distribution of the incoming chlorine ions. The ragne of detection could reach about 1‰ of the total number of atoms.

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Chabot, M., Gardès, D., Kiener, J. et al. Heavy-ion beams to diagnose traces of heavy-element impurities in a hydrogen plasma discharge. Nuov Cim A 106, 1789–1795 (1993). https://doi.org/10.1007/BF02780579

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  • DOI: https://doi.org/10.1007/BF02780579

PACS 28.50.Re

PACS 52.40.Mj

PACS 52.20.Hv

PACS 52.70.Nc

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