放射能は、不安定な原子核が放射によってエネルギーを失うプロセスです。Beckerels（BQ）で測定されます。
1 γ = 1 n/cm²/s
1 n/cm²/s = 1 γ
例:
15 ガンマ放射を中性子流束に変換します。
15 γ = 15 n/cm²/s
| ガンマ放射 | 中性子流束 |
|---|---|
| 0.01 γ | 0.01 n/cm²/s |
| 0.1 γ | 0.1 n/cm²/s |
| 1 γ | 1 n/cm²/s |
| 2 γ | 2 n/cm²/s |
| 3 γ | 3 n/cm²/s |
| 5 γ | 5 n/cm²/s |
| 10 γ | 10 n/cm²/s |
| 20 γ | 20 n/cm²/s |
| 30 γ | 30 n/cm²/s |
| 40 γ | 40 n/cm²/s |
| 50 γ | 50 n/cm²/s |
| 60 γ | 60 n/cm²/s |
| 70 γ | 70 n/cm²/s |
| 80 γ | 80 n/cm²/s |
| 90 γ | 90 n/cm²/s |
| 100 γ | 100 n/cm²/s |
| 250 γ | 250 n/cm²/s |
| 500 γ | 500 n/cm²/s |
| 750 γ | 750 n/cm²/s |
| 1000 γ | 1,000 n/cm²/s |
| 10000 γ | 10,000 n/cm²/s |
| 100000 γ | 100,000 n/cm²/s |
Inayam