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Constant EOB

After cooling

Linear EOB

After cooling

Cross sections

References

 
Producing constant activity in depth

Last updated: January 2010, by S. Takacs

natFe(a,x)58Co

58Co

Irradiation time = 1 h

Beam current = 1 mA
Eg = 810.78 keV T1/2 = 70.9 d
Ig = 99 % Tolerance = 1%

Geometry factor = 1

Irradiation angle = 90 degree

Bombarding Energy of  29.4 MeV

EOB

Total activity at EOB = 508 kBq

Activity of the constant layer at EOB = 167 kBq

Specific activity at EOB = 7.85 kBq/mm

Thickness of the layer with constant activity = 21.3 mm