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  Toutes les notes concernant les Commissionning de ThomX, Page 6 of 63  Not logged in ThomX    logo
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  770   Wed Jun 14 18:18:32 2023 VK, IC. VM Shift summaryRing Commissioning Srart of the beam physics measurements The main idea fo this week is to
prepare the beam for the search of the first
X-rays.
 14x 
  771   Thu Jun 15 17:46:40 2023 VK, IC. VM Shift summaryRing Commissioning Orbit correction, BLM in the Ring The BLM detector boxes were installed in
the ring. We connected 3 fibers and 2 scintillator
detectors in th ring to be able to observe
 7x 
  772   Fri Jun 16 09:36:07 2023 VK, IC. VM, AL, ND, LS Shift summaryRing Commissioning Orbit correction, optimization of the storage, study of the RF frequency 9h30 Start of the modulator and lasser
(GATE is closed).

9h46 Data is taken as background.
 8x 
  Draft   Fri Jun 23 09:47:54 2023 VK, IC, DN, RC, JN Shift summaryRing Commissioning search for X-rays 8h30 Start of the modumator, laser, magnet
cycling

9h45 Beam is ON. Scan charge vs.
  
  786   Fri Jul 28 17:06:02 2023 VK, IC. VM, LS, JNC Shift summaryRing Commissioning Test of the new optics (27-28 July) Start of the modulator and laser at ~9h
and hour later start the beam.

Working at 500.38 MHz to retrieve
 6x 
  787   Mon Jul 31 16:57:11 2023 VK, IC. VM, LS Shift summaryRing Commissioning Work on the new optics 9h30 Start of the modulator and laser

Start of the beam. Problem with
charge, the max charge at the end of the
  
  790   Thu Aug 10 15:52:24 2023 VK, VM, IC, LS Shift summaryRing Commissioning Work on the new ring lattice (August, 2-4) Starting point nominal lattice D1Thomx_017_064_r56_02_chro00
with the MCF=0.014  chro=0/0

Goal: test the new lattice with MCF=0.0231 
 13x 
  836   Wed Jan 31 14:12:25 2024 RC VC MJ Under ProcessOtherRing Commissioning commitionning Chauffage mod 11h

demarrage machine 14H

on suit le star faisceau step par
 2024-01-31_16_01_44_el_dg_sst_01-ccd_01_RAW.png2024-01-31_16_02_12_tl_dg_sst_01-ccd_01_RAW.png 
  847   Tue Feb 27 09:10:47 2024 KD, VK, VMUnder ProcessShift summaryRing Commissioning run du 27 février 2024 9h: mise en chauffe de la machine (chillers,
laser, aimants, modulateur)

Mohamed regle la cavité
  
  854   Tue Mar 5 15:10:32 2024 IC, VM, VKUnder ProcessShift summaryRing Commissioning Restart and tuning of the injector 10h Intervention to repair the water leakage.
It was repaired.

New problem with vacuum
 Screenshot_from_2024-03-05_15-13-48.png 
  855   Wed Mar 6 08:49:56 2024 IC, VM, VKUnder ProcessShift summaryRing Commissioning X-ray generation 8h50 Warming up the machine

10h start the beam

Tuning the injector
 Screenshot_from_2024-03-06_10-56-53.pngScreenshot_from_2024-03-06_17-18-12.pngScreenshot_from_2024-03-06_15-08-24.png 
  Draft   Thu Mar 7 08:58:28 2024 VK, VM, ICUnder ProcessShift summaryRing Commissioning Recomissioning of the SR, search for the X-rays 8h50 Warming up the machine

Problem with the vaccum around
the RF cavity (see screenshot attached).
 Screenshot_from_2024-03-07_09-02-36.png 
  951   Thu Oct 31 08:19:25 2024 KDn Dupraz from 109.222.35.58 on Thu Oct 31 08:19:12 2024Under ProcessShift summaryRing Commissioning shift du 31 octobre 2024 8h15: mise en chauffe en remote (modulateur,
laser, chiller, Cycling)

Tuning of the linac and injection
 Screenshot_from_2024-10-31_13-37-11.pngScreenshot_from_2024-10-31_12-07-13.pngclosed_orbit_31102024.png 
  965   Thu Nov 21 08:27:15 2024 VM Entered by Super Team from 134.158.195.141 on Thu Nov 21 08:26:43 2024Under ProcessInfoRing Commissioning   08H25 Start ThomX

09H45 HV is 'ON'

09h49 Breakdown in the RF Gun
  
  Draft   Thu Nov 28 08:19:05 2024 VM, IC, VK Under ProcessInfoRing Commissioning   08h18 Start ThomX

10h00 HV is 'ON'

10h35 RF Gun phase is 174 dg. Section
  
  974   Thu Dec 5 08:31:34 2024 VM Entered by Super Team from 134.158.195.141 on Thu Dec 5 08:31:12 2024Under ProcessShift summaryRing Commissioning   08h28 Start ThomX

08h40 Some magnets remain switched
off. Cycling was not performed
  
  975   Fri Dec 6 08:24:36 2024 VM, IC, VK, HG Under ProcessShift summaryRing Commissioning   08h25 Start ThomX

09h55 HV is 'ON'

10h18 RF Gun Phase is 159 dg. Sect.
 8x 
  980   Fri Dec 13 08:22:36 2024 VM, IC, VKUnder ProcessShift summaryRing Commissioning   08h23 Start ThomX

09h40 HV is 'On'

10h24 RF Gun Phase 183 dg. Sect.
 Screenshot_from_2024-12-13_11-28-46.pngScreenshot_from_2024-12-13_14-44-28.pngScreenshot_from_2024-12-13_14-46-59.png 
  Draft   Thu Dec 19 11:10:03 2024 IC, VK, VMUnder ProcessShift summaryRing Commissioning   11h05 Start ThomX

11h50 BPM02-Libera04 wiring has
been checked: 'OK' 
  
  993   Fri Jan 10 08:24:25 2025 IC, VK, VM, NDUnder ProcessShift summaryRing Commissioning   08h25 Start ThomX: Modulator, Frigo, cycling
all magnets

08h30 Start chillers
 10x 
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