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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

natNi(p,x)57Ni

57Ni

Irradiation time = 1 h

Beam current = 1 mA
Eg = 1377.63 keV T1/2 = 1.48 d
Ig = 81.7 % Tolerance = 1%

Geometry factor = 1

Irradiation angle = 90 degree

Bombarding Energy of  27.3 MeV

EOB

Total activity at EOB = 115359 kBq

Activity of the constant layer at EOB = 25825 kBq

Specific activity at EOB = 199.9 kBq/mm

Thickness of the layer with constant activity = 129.5 mm