Comparative analysis of emission characteristics of single- and double-cascade gas puffs

Abstract

The measured emission characteristics of single-and double-cascade argon gas puffs (fast Z-pinches) and their comparative analysis are presented. Experiments were performed in the GIT-4 generator with the inductive storage, with a load current of up to 1.6 MA and with a current-front duration of 100 ns. By using two spectrographs that provide measurements in different wavelength ranges, the electron temperatures and masses of the hot and cold plasma fractions are determined. In the case of the double-cascade gas puff, the increase in the K-radiation yield is shown to be due to an increase in both the temperature and mass of the hot plasma fraction.

Original language	English
Pages (from-to)	563-568
Number of pages	6
Journal	Plasma Physics Reports
Volume	22
Issue number	7
Publication status	Published - Jul 1996
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)
Condensed Matter Physics

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Comparative analysis of emission characteristics of single- and double-cascade gas puffs. / Baksht, R. B.; Datsko, I. M.; Oreshkin, V. I.; Russkikh, A. G.; Fedyunin, A. V.; Shishlov, A. V.; Koshevoi, M. O.; Rupasov, A. A.; Fedin, D. A.; Shikanov, A. V.

In: Plasma Physics Reports, Vol. 22, No. 7, 07.1996, p. 563-568.

Research output: Contribution to journal › Article › peer-review

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title = "Comparative analysis of emission characteristics of single- and double-cascade gas puffs",

abstract = "The measured emission characteristics of single-and double-cascade argon gas puffs (fast Z-pinches) and their comparative analysis are presented. Experiments were performed in the GIT-4 generator with the inductive storage, with a load current of up to 1.6 MA and with a current-front duration of 100 ns. By using two spectrographs that provide measurements in different wavelength ranges, the electron temperatures and masses of the hot and cold plasma fractions are determined. In the case of the double-cascade gas puff, the increase in the K-radiation yield is shown to be due to an increase in both the temperature and mass of the hot plasma fraction.",

author = "Baksht, {R. B.} and Datsko, {I. M.} and Oreshkin, {V. I.} and Russkikh, {A. G.} and Fedyunin, {A. V.} and Shishlov, {A. V.} and Koshevoi, {M. O.} and Rupasov, {A. A.} and Fedin, {D. A.} and Shikanov, {A. V.}",

year = "1996",

month = jul,

language = "English",

volume = "22",

pages = "563--568",

journal = "Plasma Physics Reports",

issn = "1063-780X",

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T1 - Comparative analysis of emission characteristics of single- and double-cascade gas puffs

AU - Baksht, R. B.

AU - Datsko, I. M.

AU - Oreshkin, V. I.

AU - Russkikh, A. G.

AU - Fedyunin, A. V.

AU - Shishlov, A. V.

AU - Koshevoi, M. O.

AU - Rupasov, A. A.

AU - Fedin, D. A.

AU - Shikanov, A. V.

PY - 1996/7

Y1 - 1996/7

N2 - The measured emission characteristics of single-and double-cascade argon gas puffs (fast Z-pinches) and their comparative analysis are presented. Experiments were performed in the GIT-4 generator with the inductive storage, with a load current of up to 1.6 MA and with a current-front duration of 100 ns. By using two spectrographs that provide measurements in different wavelength ranges, the electron temperatures and masses of the hot and cold plasma fractions are determined. In the case of the double-cascade gas puff, the increase in the K-radiation yield is shown to be due to an increase in both the temperature and mass of the hot plasma fraction.

AB - The measured emission characteristics of single-and double-cascade argon gas puffs (fast Z-pinches) and their comparative analysis are presented. Experiments were performed in the GIT-4 generator with the inductive storage, with a load current of up to 1.6 MA and with a current-front duration of 100 ns. By using two spectrographs that provide measurements in different wavelength ranges, the electron temperatures and masses of the hot and cold plasma fractions are determined. In the case of the double-cascade gas puff, the increase in the K-radiation yield is shown to be due to an increase in both the temperature and mass of the hot plasma fraction.

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