Template:Long-lived fission products
Appearance
Long-lived 235U fission products | ||||
---|---|---|---|---|
t½(my) | Yield% | KeV | ||
99Tc | .211 | 6.0507 | 294 | |
126Sn | .230 | .0236 | Sn-126 has decay energy 380 KeV, but its decay product Sb-126 has decay energy 3.67 MeV | High energy gamma |
79Se | .295 | .0508 | 151 | |
93Zr | 1.53 | 6.2956 | 91 | γ |
135Cs | 2.3 | Varies with later neutron capture | 269 | |
107Pd | 6.5 | .1629 | 33 | |
129I | 15.7 | .6576 | 194 | γ |