About TLA 

 Reactions 

Constant EOB

After cooling

Linear EOB

After cooling

Cross sections

References

Producing constant activity in depth

27Al(p,x)22Na

22Na

Irradiation time = 1 h

Beam current = 1 μA
Eg = 1274.53 keV T1/2 = 950.3 d
Ig = 99.994 % Tolerance = 1%

Geometry factor = 1

Irradiation angle = 90 degree

Bombarding energy 45.1 MeV  
Produced isotope 22Na  
EOB Cooling  
Cooling time 0 0.0 day
Total activity 152.2 152.2 kBq
Activity of constant layer 43.1 43.1 kBq
Specific activity on the surface 0.05 0.05 kBq/mm
Thickness of constant activity layer 863.3 mm
Free level activity 1000 kBq

Last updated: 2017, by F. Ditroi