Difference between revisions of "Linac Run Plan April 2018, Dr. McNulty"
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<math>\frac{1}{1000}</math> of a pulse. ~62mil e- simulated, ~62bil e- per pulse. With beam parameters given above. | <math>\frac{1}{1000}</math> of a pulse. ~62mil e- simulated, ~62bil e- per pulse. With beam parameters given above. | ||
| − | Deposited Energy: 4. | + | Deposited Energy: <math>4.71875*10^{8} MeV</math> |
Quartz density<math>=2.32\frac{g}{cm^{3}}</math> | Quartz density<math>=2.32\frac{g}{cm^{3}}</math> | ||
| Line 75: | Line 75: | ||
Mass of Quartz used in simulation: <math>(\pi(1.27)^{2}*(2.54))*(2.32)=29.8593g</math> | Mass of Quartz used in simulation: <math>(\pi(1.27)^{2}*(2.54))*(2.32)=29.8593g</math> | ||
| − | + | Scaling deposited energy by 1000 to account for only shooting a 1000th of a pulse, the deposited energy becomes <math>4.71875*10^{12} MeV</math> | |
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[[Thesis]] | [[Thesis]] | ||
Revision as of 18:12, 16 April 2018
Date
85 useable OSLs
Machine: 24b Linac
Beam Energy: 8 MeV
Rep Rate: Max (180Hz)?
Shot # Start Time End Time Number of OSLs Distance to end of beampipe Beam Current Aluminum Brick Background Subtracted PMT Counts 1 7am 7:15am 1 25cm amps Out 2 7:20am 7:35am 1 25cm amps Out 3 7:40am 7:55am 1 25cm amps Out 4 8:00 8:20 1 25cm amps Out 5 1 25cm amps Out 6 1 25cm amps In 7 1 25cm amps In 8 1 25cm amps In 9 1 25cm amps In 10 1 25cm amps In 11 10 25cm amps Out 12 10 25cm amps Out 13 10 25cm amps Out 14 10 25cm amps Out 15 10 25cm amps Out 16 10 25cm amps In 17 15 25cm amps In
Calculations
Assuming and a pulse width of
Then
OSL Crystal density
Mass of a single OSL crystal:
Absorbed Dose Information
Quartz
of a pulse. ~62mil e- simulated, ~62bil e- per pulse. With beam parameters given above.
Deposited Energy:
Quartz density
Mass of Quartz used in simulation:
Scaling deposited energy by 1000 to account for only shooting a 1000th of a pulse, the deposited energy becomes