Difference between revisions of "Dose Calculation"
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* Lamina 300 A: | * Lamina 300 A: | ||
− | <math>3.6\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.01~C/cm</math> | + | <math>3.6\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.01~C/cm</math> |
* Lamina 12 <math>\mu</math>m: | * Lamina 12 <math>\mu</math>m: | ||
− | <math>1.2\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.004~C/cm</math> | + | <math>1.2\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.004~C/cm</math> |
* CMU mylar: | * CMU mylar: | ||
− | <math>1.4\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.004~C/cm</math> | + | <math>1.4\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.004~C/cm</math> |
* CMU kapton: | * CMU kapton: | ||
− | <math>2.9\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.009~C/cm</math> | + | <math>2.9\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.009~C/cm</math> |
Latest revision as of 16:32, 5 November 2009
Dose (C/cm):
- Lamina 300 A:
- Lamina 12 m:
- CMU mylar:
- CMU kapton:
EM background: or
- 1 year of running (= 1/3 year beam on target) =
- Irradiation dose = 44 years of running