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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

197Au(p,pn)196gAu

196gAu

Irradiation time = 1 h

Beam current = 1 mA
Eg = 355.68 keV T1/2 = 6.2 d
Ig = 87 % Tolerance = 1%

Geometry factor = 1

Irradiation angle = 90 degree

Bombarding Energy of  39.9 MeV

Cooling time = 7 days

Total activity after cooling = 11488 kBq

Activity of the constant layer after cooling = 3815 kBq

Specific activity at EOB = 13.01 kBq/mm

Thickness of the layer with constant activity = 295.5 mm