Difference between revisions of "Linac Run Plan April 2018, Dr. McNulty"
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=Beam Line info= | =Beam Line info= | ||
| − | + | Machine: 25b Linac | |
| − | + | 0<math>°</math> port | |
| − | + | Beam Energy: 8 MeV | |
| − | + | Rep Rate: Max (150Hz?) | |
| + | |||
| + | Pulse Width: 100ns | ||
=Run Plan= | =Run Plan= | ||
Revision as of 21:11, 30 May 2018
Beam Line info
Machine: 25b Linac
0 port
Beam Energy: 8 MeV
Rep Rate: Max (150Hz?)
Pulse Width: 100ns
Run Plan
To find operating point
- Will use 15 OSLs from reproducibility study to make sure that dose is within acceptable range
Table
Start at 7am
Shot # Number of Pulses Number of OSLs Beam Current Dose/pulse Expected Dose/pulse 1 80 1 50 mA 2 1 mA 3 1 mA 4 1 mA 5 1 mA 6 1 mA 7 1 mA 8 1 mA 9 1 mA 10 1 mA 11 1 mA 12 1 mA 13 1 mA 14 1 mA 15 1 mA
Experiment
85 Nanodot OSLs for use (dose not include OSLs from reproducibility study)
- upper limit of OSLs is 15Gy, want to be around 7.5Gy with multiple pulses
Will talk to engineers about double pulsing and guaranteeing number of pulses and update.
Table
Shot # Number of Pulses Number of OSLs Beam Current Aluminum Brick Dose/Pulse Expected Dose/Pulse 1 1 mA Out 2 1 mA Out 3 1 mA Out 4 1 mA Out 5 1 mA Out 6 1 mA Out 7 16 mA In 8 16 mA In 9 16 mA Out 10 16 mA Out 11 16 mA Out