Entered by Super Team from 127.0.0.1 on Tue Jun 23 09:43:18 2026; Vaccum in the FPC
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09h00 Start-up modulator, laser, fridge, chillers
After discussion with Daniele
Goal/Priority: Check for leakage in the FPC |
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IC, VM; Restart of the accelerator
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07h30 Start-up modulator, laser, fridge, chillers, cycling remotly
Vacuum in the FPC is still ~1e-7 (sometimes goes to ~7-8e-8);
No RF signals. The same problem. |
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Entered by Super Team from 127.0.0.1 on Tue Jun 30 09:48:28 2026;
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Maher started the modulator
9h50 HV is on
09h53 Beam is in the ring w/o RF |
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Entered by Super Team from 127.0.0.1 on Wed Jul 1 11:24:31 2026;
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Entered by Super Team from 127.0.0.1 on Wed Jul 8 07:49:04 2026;
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07h50 Start-up modulator, laser, fridge, chillers, cycling remotly
recipe_recipe_LI_TL_RI_all_20260708_11_47_10.txt loaded, linac steerers adjusted
11h19 Energy = 50 MeV, Laser Phase 144 dg., Sect. Phase 236 dg., Sect. Att. 2.212 dB, I_Gun -309.3347 pC, I_Linac -334.7266 pC, I_TL -321.4742 |
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