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The Role of Specific Activity and Density ρ
and Energy
Maximal S
k
from 1 mm³ of Radionuclide Material
•
192
Ir
1.0 (7.7 TBq)
1.0 (834 mGy.h
-1
.m²)
•
137
Cs
8 x 10
-4
6 x 10
-4
•
60
Co
5 x 10
-2
0.1 x
•
198
Au
23 x
11 x
1
2
1
2
4
5
6
7
•
170
Tm
0.3 x
10
-3
•
169
Yb
0.8 x
0.3 x
•
204
Tl
3 x 10
-2
4 x 10
-5
3
3
4
5
6
7