Preliminary Selection of Device Materials to Locally Transform Thermal into SFR Neutron Spectrum

<div>Comparison of the two reference spectra, assuming void in the irradiation facility; (a) neutron flux normalized to lethargy in JHR reflector (green line) and SFR (black line) and (b) neutron distribution per energy group (in %) for SFR (black) and JHR reflector (green).</div>

Science and Technology of Nuclear Installations

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Figure 5

Figure 5: Preliminary Selection of Device Materials to Locally Transform Thermal into SFR Neutron Spectrum 