About TLA 

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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(d,x)57Co

57Co

Irradiation time = 1 h

Beam current = 1 mA
Eg = 122.1 keV T1/2 = 271.7 d
Ig = 85.5 % Tolerance = 1%

Geometry factor = 1

Irradiation angle = 90 degree

Bombarding Energy of  7.2 MeV

EOB

Total activity at EOB = 76.2 kBq

Activity of the constant layer at EOB = 19.5 kBq

Specific activity at EOB = 1.58 kBq/mm

Thickness of the layer with constant activity = 12.4 mm