CHIPS IAC Run 5-30-08
Beam Tune
Device | setting |
RS1 | -0.46 |
RS2 | +0.77 |
FS1 | -0.68 |
FS2 | 0.00 |
0Q1 | +0.76 |
0Q2 | +0.94 |
45Q1 | +0.02 |
45Q2 | +1.37 |
L90Q1 | -2.98 |
L90Q2 | +0.98 |
Bend1 | +1.42 |
Bend2 | +10.66 |
Gun HV | 20 kV |
Grid | 4.84 |
1202 | 13.2 kV |
SOL1 | 0.00 |
SOL2 | 8.59 |
Setting Max rate
Run # | MPA file name | W | Ta | Description |
65 | NaI065.mpa | IN | In | Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 32 | 8 counts at 500 keV, Live=750 seconds, grid = 1.64, Gun = 3 kV.
66 | NaI065.mpa | IN | In | Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 32 | 8 counts at 500 keV, Live=600 seconds, grid = 4.0, Gun = 3 kV.
Energy Scan
Use last dipole to sweep different electron energies.
66 | NaI065.mpa | IN | In | Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 32 | 8 counts at 500 keV, Live=600 seconds, grid = 4.0, Gun = 3 kV.
Calibration
Measure HpGe spectrum with Na-22 source and RF on.