Scheme of the experimental setup.
Spatially resolved and spectrally dispersed x-ray absorption and self-emission image of the CH/Au/CH sample. (a) Raw absorption/backlighter and (b) self-emission image recorded by the gated flat-field grazing grating spectrometer, and (c) spectral lineouts of the spectra shown in (a) and (b).
Brightness temperature of the sample plasma deduced from the reemission flux measurements in two shots (SN 090, SN095)
Results for the x-ray heating of the CH/Au/CH multilayer foil for three positions in the sample as a function of time. The shadow area indicates the time window to collect spectral data in experiment.
The measured transmission spectrum and a comparison with the calculated transmission spectrum by the DCA opacity code at T = 85 eV and ρ = 0.02 g/cm3.
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