Review Article
Compilation of Existing Neutron Screen Technology
Table 3
Fast (>0.1 MeV) to thermal (here <0.415 eV) neutron flux ratios versus irradiation EFPDs at ITV [
21].
| Irradiation days | Neutron flux F/T ratio |
| BoL | 142.51 | EFDPs 20 | 130.48 | EFDPs 40 | 127.21 | EFDPs 60 | 120.25 | EFDPs 80 | 113.84 | EFDPs 100 | 108.54 | EFDPs 120 | 99.24 | EFDPs 140 | 91.78 | EFDPs 160 | 87.99 |
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