About TLA 

 Reactions 

Constant EOB

After cooling

Linear EOB

After cooling

Cross sections

References

 

Last updated: January 2010, by S. Takacs

Producing activity decreasing linearly in depth

natTe(p,x)126I

126I

Irradiation time = 1 h

Beam current = 1 mA
Eg = 388.63 keV T1/2 = 13.1 d
Ig = 34.1 % Tolerance = 1%

Geometry factor = 1

Irradiation angle = 90 degree

Bombarding Energy of  9.0 MeV

EOB

Total activity at EOB = 245.1 kBq

Activity of the linear layer at EOB = 182.5 kBq

Specific activity on the surface at EOB = 2.446 kBq/mm

Thickness of the layer with linear activity = 106 mm
Activity = ax + b   a = -0.0135  b = 2.4457