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  Toutes les notes concernant les Commissionning de ThomX, Page 3 of 62  Not logged in ThomX    logo
ID Date Authordown Status Type Category Important Subject Icon Text Attachments
  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
  
  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
  
  1176   Wed Jan 7 07:55:45 2026 VM DN MJ KDUnder ProcessShift summaryLI | TL | LE | Ring | Linac Commissionning | Ring Commissioning shift du 07 janvier 2026 7h55: mise en chauffe en remote (modulateur,
frigo/chillers, laser, cyclage)
11h25 HV is ON
 16x 
  1191   Wed Feb 11 09:12:35 2026 VM && HGUnder ProcessShift summaryLI Linac commissioning  09h12 Warm-up ThomX: Modulator, Laser,
Fridge

09h21 Chillers were started, cycling
 Vacc_2026-02-11_11-05-31.pngScreenshot_from_2026-02-11_15-57-35.pngCharge_trend_2026-02-11_17-12-31.png 
  1032   Tue Mar 11 14:31:06 2025 VMUnder ProcessShift summaryLinac Commissionning   14h31 Start ThomX/ Modulator, Frig, Laser

14h37 Cycling all magnets, Chillers
started
 9x 
  1044   Fri Mar 21 08:37:09 2025 VMNot FixedProblemLI | RF D1 Modulador problem 08h38 There is problem with the Linac modulator

08h55 Fixed with Maher help
  
  Draft   Fri May 2 08:23:50 2025 VMUnder ProcessShift summaryRing Commissioning   08h22 ThomX was started: modulator, frig,
laser

08h28 Chillers was started, all
  
  Draft   Fri Mar 6 09:00:45 2026 VMUnder ProcessShift summary    09h00 Warm-up ThomX: Modulator, Laser,
Fridge

09h05 Chillers were started, cycling
  
  578   Thu Oct 6 10:18:03 2022 VK/ND/SC AnneauRing Commissioning Faisceau Anneau Modulateur Impossible à passer en
Standby ==> problème manque d'eau.

     
 10x 
  831   Thu Jan 18 00:11:51 2024 VK,VM,IC,ND Shift summaryLI | TL | LE | Diag Operations 18/1 9:05 Git pull

9h14: Demarrage modulateur

10h22 Client 3 does not respond;
 10x 
  748   Thu May 4 11:41:53 2023 VK, VM, IC, LS Shift summaryRing Commissioning Restart storage in the Ring ~9h Start of the modulator

10h Tuning of the injector with
KD
  
  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 
  624   Fri Nov 4 18:28:58 2022 VK, VM, IC, KD Shift summaryRing Commissioning Ring commissioning Start of the machine by KD

11h20 The beam is in the ring

Optimization of the injection with
 7x 
  851   Fri Mar 1 10:39:04 2024 VK, VM, IC on Thu Feb 29 Under ProcessShift summaryRing | Ring Commissioning Recomissioning of the SR, search for the revolution frequency  Start of the machine 9h

Optimization of the beam transport
to the Ring.
 Screenshot_from_2024-02-29_12-15-58.pngScreenshot_from_2024-02-29_14-27-36.pngScreenshot_from_2024-02-29_11-27-21.png 
  850   Fri Mar 1 10:30:38 2024 VK, VM, ICUnder ProcessShift summaryRing | Ring Commissioning Recomissioning of the SR, search for the revolution frequency  8h50 Start of the machine

Laser amplifier was somehow OFF.
Very strange situation and not clear why
 13x 
  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 
  Draft   Wed Oct 5 19:02:28 2022 VK, VM, HG,IC, AL      Shift started with machine receipy from
Monday .

Scan parameters, injection to find
  
  769   Tue Jun 13 18:06:14 2023 VK, IC. VM, ND, LS Shift summaryRing Commissioning beam storage The main idea fo this week is to
prepare the beam for the search of the first
X-rays.
 closed_orbit_13062023.pngScreenshot_from_2023-06-13_18-27-36.pngScreenshot_from_2023-06-13_18-25-45.pngScreenshot_from_2023-06-13_17-23-16_WO_RF.png 
  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 
  758   Fri May 26 13:56:17 2023 VK, IC. VM, LS Shift summaryRing Commissioning Studies on the beam revolution frequency The main task for today is to measure the
revolution frequency without RF cavity with
the spectrum analyzer.
 12x 
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