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:
 +<math>1.2\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.004~C/cm</math>
 + 
 +* CMU mylar:
 +<math>1.4\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.004~C/cm</math>
 + 
 +* CMU kapton:
 +<math>2.9\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.009~C/cm</math>

Revision as of 20:02, 5 November 2009

Dose (C/cm):

\frac{\#e}{1cm} \cdot 1.60 \cdot 10^{-19} C/e \cdot gas gain


  • Lamina 300 A:

3.6\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.01~C/cm

  • Lamina 12 μm:

1.2\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.004~C/cm

  • CMU mylar:

1.4\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.004~C/cm

  • CMU kapton:

2.9\cdot10^{11}\times1.6\cdot10^{-19}\times2\cdot10^{5} = 0.009~C/cm