Neutron beam | Material components | Length or mass density of the filters |
24 keV | 10B | 0.2 g/cm2 |
Fe | 20 cm | |
Al | 30 cm | |
S | 35 g/cm2 | |
59 keV | 10B | 0.2 g/cm2 |
Ni | 10 cm | |
V | 15 cm | |
Al | 5 cm | |
S | 100 g/cm2 |