Experimental verification of the effect of different preionization systems on the implosion dynamics of an argon double gas puff

A. G. Rousskikh, R. B. Baksht, A. Yu Labetsky, A. V. Shishlov, A. V. Fedyunin

Результат исследований: Материалы для журналаСтатья

1 Цитирования (Scopus)

Аннотация

Experiments are reported on the implosion of argon double gas puffs in the GIT-12 current generator (Tfr = 0.25 μs, Im = 2.3 MA). The gas-puff medium was preionized by different methods. The experimental data provide evidence for a strong effect of the initial conditions for the formation of the current-carrying shell on the implosion process. Emphasis is given to a discussion of the following issues: the enhanced scatter in both the emission power and X-ray yield in the Ar K-lines, the existence of a large number of current filaments, the uncertainty in the process by which the generator current is redistributed among a progressively smaller number of current filaments, and the redistribution of the generator current between the inner and outer gas-puff shells.

Язык оригиналаАнглийский
Страницы (с-по)549-556
Число страниц8
ЖурналPlasma Physics Reports
Том27
Номер выпуска7
DOI
СостояниеОпубликовано - июл 2001
Опубликовано для внешнего пользованияДа

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Condensed Matter Physics

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