Target used for iron opacity measurements.
The measured space-resolved Fe/Al absorption spectra from three shots No. 096, 097, and 098, and a self-emission spectrum from shot No. 099.
The measured Al absorption spectrum and the best fitting theoretical calculation. (a) Film image scanned with a film-scanner; (b) a comparison of the measured and calculated transmissions.
The modeled temperature and density of the Fe layer (solid) and Al layer (dotted) in the CH/Fe(Al)/CH multilayer foil as heated by radiation sources (labeled as TR) with peak temperature: (a) Tpeak = 105 eV and (b) Tpeak = 90 eV.
Comparisons between the measured data and the DCA model calculations at temperatures T = 72 eV and density ρ = 0.006 g/cm3. (a) The calculated transmission including only Fe absorption; (b) the calculated transmission including both Fe and Al absorptions.
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