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Title: Ablation pressure and temperature diagnostics in TW proton beam target experiments on KALIF

Abstract

In this paper we describe the development of a novel high-resolution line-imaging laser-Doppler velocimeter to investigate the hydrodynamic response of planar solid targets to the irradiation with intense light ion beams. It is demonstrated that a detailed analysis of the target velocity history can be used to derive equation of state data and to determine ion ranges in hot dense plasmas. To measure the central temperature in sub-range targets a K{sub {alpha}}-absorption spectrometer is presented which uses a laser produced backlighter in the soft x-ray regime to transmit radiation through the ion beam heated target. {copyright} {ital 1996 American Institute of Physics.}

Authors:
; ; ; ; ; ; ; ;  [1]; ; ;  [2]
  1. Forschungszentrum Karlsruhe, Institut fuer Neutronenphysik und Reaktortechnik, Postfach 36 40, 76021 Karlsruhe (Germany)
  2. High Energy Density Research Center, Russian Academy of Sciences, Moscow 127412 (Russia)
Publication Date:
OSTI Identifier:
401064
Report Number(s):
CONF-950476-
Journal ID: APCPCS; ISSN 0094-243X; TRN: 96:029398
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 369; Journal Issue: 1; Conference: 12. international conference on laser interaction and related plasma phenomena, Osaka (Japan), 24-28 Apr 1995; Other Information: PBD: May 1996
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION; INERTIAL CONFINEMENT; PLASMA DIAGNOSTICS; PROTON BEAMS; LIGHT IONS; SOLIDS; ION BEAM TARGETS; ABLATION; VELOCIMETERS; TEMPERATURE MEASUREMENT

Citation Formats

Baumung, K, Bluhm, H, Goel, B, Hoppe, P, Karow, H U, Meisel, G, Rusch, D, Stoltz, O, Singer, J, Kanel, G J, Utkin, A V, and Razorenov, S V. Ablation pressure and temperature diagnostics in TW proton beam target experiments on KALIF. United States: N. p., 1996. Web. doi:10.1063/1.50378.
Baumung, K, Bluhm, H, Goel, B, Hoppe, P, Karow, H U, Meisel, G, Rusch, D, Stoltz, O, Singer, J, Kanel, G J, Utkin, A V, & Razorenov, S V. Ablation pressure and temperature diagnostics in TW proton beam target experiments on KALIF. United States. doi:10.1063/1.50378.
Baumung, K, Bluhm, H, Goel, B, Hoppe, P, Karow, H U, Meisel, G, Rusch, D, Stoltz, O, Singer, J, Kanel, G J, Utkin, A V, and Razorenov, S V. Wed . "Ablation pressure and temperature diagnostics in TW proton beam target experiments on KALIF". United States. doi:10.1063/1.50378.
@article{osti_401064,
title = {Ablation pressure and temperature diagnostics in TW proton beam target experiments on KALIF},
author = {Baumung, K and Bluhm, H and Goel, B and Hoppe, P and Karow, H U and Meisel, G and Rusch, D and Stoltz, O and Singer, J and Kanel, G J and Utkin, A V and Razorenov, S V},
abstractNote = {In this paper we describe the development of a novel high-resolution line-imaging laser-Doppler velocimeter to investigate the hydrodynamic response of planar solid targets to the irradiation with intense light ion beams. It is demonstrated that a detailed analysis of the target velocity history can be used to derive equation of state data and to determine ion ranges in hot dense plasmas. To measure the central temperature in sub-range targets a K{sub {alpha}}-absorption spectrometer is presented which uses a laser produced backlighter in the soft x-ray regime to transmit radiation through the ion beam heated target. {copyright} {ital 1996 American Institute of Physics.}},
doi = {10.1063/1.50378},
journal = {AIP Conference Proceedings},
number = 1,
volume = 369,
place = {United States},
year = {1996},
month = {5}
}