Research Article
Radioactive Source Specification of Bushehr’s VVER-1000 Spent Fuels
Table 3
Photon release rate and total activity of the BNPP SFA (49 GWd/MTHM).
| Cooling time (years) | Photon release rate (photon/s)
| Total activity (Bq) | Actinides | Fission products | Total |
| At discharge | | | | | 1 | | | | | 2 | | | | | 3 | | | | | 5 | | | | | 10 | | | | | 20 | | | | | 30 | | | | | 50 | | | | | 70 | | | | | 100 | | | | |
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