KD MJ DN VK IC; 25 fevrier 2026 - Alignement TRANSFO - Prise d'images PhotonicScience Rack transfo IN/OUT
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7h30: mise en chauffe en remote (frigo/chillers, laser, modulateur, cyclage)
*** Programme *** :
- Check spectres OnAxis, V+25 et V+40 apres resistances dipole installe hier soir |
KD, VM, RC, MJ, IC; shift du 24 fevrier 2026 7x
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7h40: mise en chauffe en remote (frigo/chillers, modulateur, laser, cyclage)
*** Programme *** |
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IC; Ring studies
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9h40: mise en chauffe (chillers/frigo, modulateur, cyclage)
HV ON
The ICT signal (GUN) is frozen. Need help to restart it. Use the BPM SpSum instead. |
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IC, VM;
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7h50: mise en chauffe en remote (chillers/frigo, modulateur, cyclage)
08h57 HV is on
09h22 Beam is in the ring W/O RF, recipe_recipe_LI_TL_RI_all_20260219_13_17_17.txt loaded |
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KD, VM, RC, MJ, IC, DN; shift du 19 fevrier 2026
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7h30: mise en chauffe en remote (chillers/frigo, modulateur, laser, cyclage)
08h55 HV is ON
09h29 Beam is in the ring W/O RF. the receipt loaded: recipe_recipe_LI_TL_RI_all_20260218_12_34_02.txt (big bump verticaly around IP) |
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KD; shift du 18 février 2026
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7h40: mise en chauffe en remote (frigo/chiller, modulateur, laser, cyclage)
8h40 HV ON
10h20 recipe_recipe_LI_TL_RI_all_20260218_10_18_05.txt saved , |
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MJ, KD,VM,IC, RC, DN; shift du 17 fevrier 2026 10x
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7h50 : mise en chauffe en remote (frigo/chillers, modulateur, laser, cyclage)
Le cyclage de RI-C1/QP.08, RI-C1/QP.11 et RI-C2/QP.03 ne démarre pas tout seul (action nécessaire sur le boutton cyclage de l'élément).
Programme - Etude "IP dromadaire" ==> Scan pos horizontale FPC + phase |
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Entered by Super Team from 127.0.0.1 on Fri Feb 13 17:38:00 2026; SHift du jour
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The code for laser alignment does not work properly --> done by hand
H 5.244
V 4.654 |
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VM && HG; Linac commissioning
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09h12 Warm-up ThomX: Modulator, Laser, Fridge
09h21 Chillers were started, cycling all magnets.
RF 50 pps |
Entered by Super Team from 127.0.0.1 on Tue Feb 10 18:34:13 2026; Demarrage Linac
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Mesures après remontage de la cale : 1215 V sur le modulateur. ça tient mais encore des claquages
dans le Canon à 0dB. Il faut faire travailler encore un peu demain.
la suite demain |
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Entered by Super Team from 127.0.0.1 on Fri Feb 6 08:26:22 2026;
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08h25 Warm-up ThomX: Modulator, Laser, Fridge
08h33 Chillers were started, cycling all magnets.
09h31 HV is on. Vacuum: Li/Vac1 4e-9, Li/Vac2 3e-9, Li/Vac3 3e-9, Li/Vac4 1e-9 |
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KD, HG, VM; Laser PC status
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** l'iris a été changée et est opérationnelle
/!\ problème dans l'offset il faut ajouter 0.5mm à la valeur relu par Tango (pour 1.3mm
il faut mettre 0.8 mm dans l'ATK panel) |
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IC, VM; Ring studies
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7h45: mise en chauffe en remote (modulateur, cyclage, laser, frigo/chillers)
08h43 HV is on
RF gun phase (laser phase) for maximum charge is out of the range, close to 360 dg. or 10 dg. Help is needed! |
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IC, VM; Beam studies
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7h45: mise en chauffe en remote (modulateur, laser, frigo/chillers)
08h41 HV is on
08h49 RF gun phase 152 dg., sect phase 208 dg. beam is in the ring W/O RF |
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KD MJ RC DN; Position Horiz FPC ("spectres dromadaires")
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7h55: mise en chauffe en remote (modulateur, cyclage, laser, frigo/chillers)
==> plus de trig sur la machine (sur toute la plage de scan de la phase stab du laser PC). ==> OK, je suis une truffe le laser était
"off" |
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VM, ND, VC;
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08h35 Warm-up ThomX: Modulator, Laser, Fridge
08h41 Chillers were started, cycling all magnets.
09h40 HV is ON |
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IC, VM, ND;
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08h29 Warm-up ThomX: Modulator, Laser, Fridge
Chillers were started, cycling all magnets.
10h48 Beam is in the ring after resolving a lot of problems. The receipt loaded: recipe_recipe_LI_TL_RI_all_20260115_18_10_34.txt, with Linac-Tl |
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IC; Ring studies
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08h56 Warm-up ThomX: Modulator, Laser, Fridge
Chillers were started, cycling all magnets.
Low SF6 pressure. |
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VM, RC, MJ, IC; Test Soleno=245, optic issue de la simu Julien Matching
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08h36 Warm-up ThomX: Modulator, Laser, Fridge
8h41 Chillers were started, cycling all magnets.
09h40 HV is ON |
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KD; shift du 13 janvier 2026
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7h55 : mise en chauffe en remote (chiller/frigo, laser, modulateur, cyclage)
9h : démarrage, pas de soucis au niveau du trig
16h30 : demarrage anneau pour recette 230A |