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

natTi(p,x)48V

48V

Irradiation time = 1 h

Beam current = 1 mA
Eg = 983.52 keV T1/2 = 15.98 d
Ig = 99.98 % Tolerance = 1%

Geometry factor = 1

Irradiation angle = 90 degree

Bombarding Energy of  7 MeV

Cooling time = 7 days

Total activity after cooling = 624 kBq

Activity of the linear layer after cooling = 232 kBq

Specific activity on the surface after cooling = 22.35 kBq/mm

Thickness of the layer with linear activity = 22.1 mm
Activity = ax + b   a = -0.0671   b = 11.3480