Density diagnostics of an argon plasma by heavy ion beams and spectroscopy

H. Wetzler; W. Süss; C. Stöckl; A. Tauschwitz; D. H.H. Hoffmann

doi:10.1017/s0263034600010995

Density diagnostics of an argon plasma by heavy ion beams and spectroscopy

H. Wetzler
, W. Süss
, C. Stöckl
, A. Tauschwitz
, D. H.H. Hoffmann

Technische Universität Darmstadt
Friedrich-Alexander University Erlangen-Nürnberg

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

14 Scopus citations

Abstract

Experiments have been performed to investigate charge state and energy loss of 5.9-MeV/u uranium ions in a partially ionized dense argon plasma with 10¹⁷ ≤ n_c ≤ 10¹⁹ cm^-3 and 1 ≤ T_e ≤ 10 eV. The charge state of the ions was found to be equal to the equilibrium charge state in cold gas. The energy loss offered a useful tool for plasma density diagnostic. Spectroscopic measurements using the electron collision broadening of ArII- and ArIII-lines in the visible and UV spectral region confirm this plasma density data.

Original language	English
Pages (from-to)	449-459
Number of pages	11
Journal	Laser and Particle Beams
Volume	15
Issue number	3
DOIs	https://doi.org/10.1017/s0263034600010995
State	Published - 1997
Externally published	Yes

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abstract = "Experiments have been performed to investigate charge state and energy loss of 5.9-MeV/u uranium ions in a partially ionized dense argon plasma with 1017 ≤ nc ≤ 1019 cm-3 and 1 ≤ Te ≤ 10 eV. The charge state of the ions was found to be equal to the equilibrium charge state in cold gas. The energy loss offered a useful tool for plasma density diagnostic. Spectroscopic measurements using the electron collision broadening of ArII- and ArIII-lines in the visible and UV spectral region confirm this plasma density data.",

author = "H. Wetzler and W. S{\"u}ss and C. St{\"o}ckl and A. Tauschwitz and Hoffmann, \{D. H.H.\}",

year = "1997",

doi = "10.1017/s0263034600010995",

language = "英语",

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journal = "Laser and Particle Beams",

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T1 - Density diagnostics of an argon plasma by heavy ion beams and spectroscopy

AU - Wetzler, H.

AU - Süss, W.

AU - Stöckl, C.

AU - Tauschwitz, A.

AU - Hoffmann, D. H.H.

PY - 1997

Y1 - 1997

N2 - Experiments have been performed to investigate charge state and energy loss of 5.9-MeV/u uranium ions in a partially ionized dense argon plasma with 1017 ≤ nc ≤ 1019 cm-3 and 1 ≤ Te ≤ 10 eV. The charge state of the ions was found to be equal to the equilibrium charge state in cold gas. The energy loss offered a useful tool for plasma density diagnostic. Spectroscopic measurements using the electron collision broadening of ArII- and ArIII-lines in the visible and UV spectral region confirm this plasma density data.

AB - Experiments have been performed to investigate charge state and energy loss of 5.9-MeV/u uranium ions in a partially ionized dense argon plasma with 1017 ≤ nc ≤ 1019 cm-3 and 1 ≤ Te ≤ 10 eV. The charge state of the ions was found to be equal to the equilibrium charge state in cold gas. The energy loss offered a useful tool for plasma density diagnostic. Spectroscopic measurements using the electron collision broadening of ArII- and ArIII-lines in the visible and UV spectral region confirm this plasma density data.

UR - https://www.scopus.com/pages/publications/0031375220

U2 - 10.1017/s0263034600010995

DO - 10.1017/s0263034600010995

M3 - 文章

AN - SCOPUS:0031375220

SN - 0263-0346

VL - 15

SP - 449

EP - 459

JO - Laser and Particle Beams

JF - Laser and Particle Beams

IS - 3

ER -

Density diagnostics of an argon plasma by heavy ion beams and spectroscopy

Abstract

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