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  Toutes les notes concernant les Commissionning de ThomX, Page 2 of 62  Not logged in ThomX    logo
ID Date Authordown Status Type Category Important Subject Icon Text Attachments
  1202   Wed Mar 4 08:35:23 2026 VM, MJ, DN, RCFixedShift summaryLinac Commissionning | Ring Commissioning Check point du fonctionnement anneau du 24/02 suite a l'ajout de resistances dipole le 24/02 au soir 08h35 Warm-up ThomX: Modulator, Laser,
Fridge

Programme
 7x 
  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 
  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
  
  950   Wed Oct 30 11:33:04 2024 VM, IC, VKUnder ProcessInfoLI | TL | LE | Ring   9h25 Start ThomX

11h20 HV on, linac RF OK, but there
is no laser on the cathode. Trying to fix.
 6x 
  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 
  997   Thu Jan 16 08:28:07 2025 VM, IC, VKUnder ProcessShift summaryRing Commissioning   08h25 Start ThomX: Modulator, frigo

08h35 Start chilers, laser, cycling
all magnets
 10x 
  Draft   Mon Feb 17 11:00:01 2025 VM, IC, VKUnder ProcessShift summary  70 MeV WP 10h30 Start beam

Since Friday evening the problem
to store the beam at 70 MeV. There is 1 turn
  
  1048   Mon Mar 31 09:53:26 2025 VM, IC, RCUnder ProcessShift summaryRing Commissioning   08h00 ThomX started by Maher

09h50 Problem with vacuum in the
septum. TL-V3 and EL-V1 are closed.
 Screenshot_from_2025-03-31_18-06-59.pngScreenshot_from_2025-03-31_17-52-04.pngScreenshot_from_2025-03-31_17-14-56.png2025-03-31_10_40_04_li_dg_sst_01-ccd_01_RAW.png 
  1059   Fri Apr 18 08:23:13 2025 VM, IC, NDFixedProblemLI Measurements 18/4 08h21 Thomx Started: modulator, frig, laser

08h27 Chillers started, cycling
all magnets
 Screenshot_from_2025-04-18_09-42-24.pnginjection_sequence_blank2ms_009.pnginjection_sequence_blank2ms_003.pnginjection_sequence_blank2ms_002.pnginjection_sequence_blank2ms_036.png 
  1083   Thu Jun 5 08:26:31 2025 VM, IC, DN, RCUnder ProcessShift summaryRing Commissioning Interaction region studies Goals: Optimization
of the IP. Verification of the llaser waist
 6x 
  Draft   Fri May 16 08:21:36 2025 VM, IC, DN Under ProcessShift summaryRing Commissioning   08h20 ThomX was started: Modulator, frig,
laser

08h27 Chillers were started, cycling
  
  Draft   Tue Apr 1 08:43:53 2025 VM, IC, DNUnder ProcessShift summaryRing Commissioning   08h42 Start ThomX: Morulator, firg, laser

08h47 Chillers, cycling all magnets

10h40 HV is 'ON'
  
  1078   Mon May 26 09:38:46 2025 VM, ICUnder ProcessShift summaryRing Commissioning Ring BLM and charge linearity Goals:


-
 6x 
  Draft   Tue May 27 08:34:42 2025 VM, ICUnder ProcessShift summaryRing Commissioning   Goal:
Beam Loss Monitors and Ring injection at
high charge. Studies of the injector for
 9x 
  1154   Thu Nov 20 09:26:33 2025 VM, ICUnder ProcessUrgentLI | TL | LE | Ring | Diag | Aimants | CC | Infra | Laser | Opt | RF Anneau | MECA | SY | Vide | Electronique | Linac Commissionning | Ring Commissioning BBA Ring Goal: Ring BBA

09h14 Unable to start thomx. Need
help. Probably problem with cooling water.
 Errors.jpegScreenshot_from_2025-11-20_14-04-53.png 
  1167   Thu Dec 11 08:38:30 2025 VM, ICUnder ProcessShift summaryDiag | Ring Commissioning 40 MeV operation 8h37 Warm-up ThomX: Modulator, Laser, Fridge

8h44 Chillers were started, cycling
all magnets.
 12x 
  1168   Fri Dec 12 08:40:50 2025 VM, ICUnder ProcessShift summaryRing Commissioning Check of the 70 MeV with MRSV, Ring studies 08h40 Warm-up ThomX: Modulator, Laser,
Fridge

8h45 Chillers were started, cycling
 Screenshot_from_2025-12-12_14-02-43.pngScreenshot_from_2025-12-12_14-02-27.pngScreenshot_from_2025-12-12_14-02-14.pngScreenshot_from_2025-12-12_14-02-02.pngScreenshot_from_2025-12-12_14-01-35.png 
  896   Fri Aug 2 11:00:49 2024 VM, HG, RC, SCUnder ProcessShift summaryRF D1 RF conditionning : 2 aout  Start from 10 dB 

decrease up to 1 dB : Vacuum is
OK decrease up to 10â»8 mBar
  
  Draft   Fri Mar 6 10:44:11 2026 VM, HG, JNUnder ProcessShift summaryRF D1   09h00 Warm-up ThomX: Modulator, Laser,
Fridge

09h05 Chillers were started, cycling
 Screenshot_from_2026-03-06_18-22-28.png 
  1038   Fri Mar 14 08:31:19 2025 VM Entered by Super Team from 134.158.195.142 on Fri Mar 14 08:31:03 2025Under ProcessShift summaryLI | Diag Streak camera measurements 08h28 Start Thomx: Modulator, Laser, Frig

08h33 Chillers were started, cycling
al magnets
 Measurements_summary.pngphase_217.pngphase_224.pngphase_208.pngCR_V1_Blank100ms_linacOptimisedPhase_213_014.png 
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