| Status |
ExpNbr |
Date |
Author |
Type |
Category |
Target-Source |
Subject |
| Fixed | e738 |
Wed Jul 11 18:31:23 2018 |
Jacques, Didier, Louis | RUN | General | Cryo-LH2 | Run 349 |
Run 349
Start 18h22 Stop 18h47
========================================
Beam: 9C
2.3*10**5pps in CATS1
1.9*10**5pps in CATS2
3.1*10**5pps in CAVIAR
2uA of intensity of the primary beam
CATS1 670V 0.14 ľA
CATS2 650V 0.10 ľA
========================================
Pressure in CAVIAR has been changed from 20mbar to 10mbar because we lost the position correlation with respect to the TOF |
| Attachment 1: scaler_2018-07-11_18h28m56s.png
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| Attachment 2: visu_2018-07-11_18h29m45s.png
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| Attachment 3: visu_2018-07-11_18h29m52s.png
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| Attachment 4: visu_2018-07-11_18h29m59s.png
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| Attachment 5: visu_2018-07-11_18h30m01s.png
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| Attachment 6: scaler_STOP_2018-07-11_18h48m41s.png
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| Fixed | e738 |
Wed Jul 11 19:08:40 2018 |
Didier, Louis | RUN | General | Cryo-LH2 | RUN 350 |
Run 350
Start 19h00 Stop 19h11
========================================
Beam: 9C
2.1*10**5pps in CATS1
1.8*10**5pps in CATS2
1.5*10**5pps in CAVIAR
2uA of intensity of the primary beam
CATS1 670V 0.16 ľA
CATS2 650V 0.10 ľA => 2 over-current/min
======================================== |
| Attachment 1: scaler_2018-07-11_19h12m25s.png
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| Attachment 2: visu_2018-07-11_19h10m55s.png
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| Attachment 3: visu_2018-07-11_19h11m00s.png
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| Attachment 4: visu_2018-07-11_19h11m06s.png
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| Attachment 5: visu_2018-07-11_19h11m24s.png
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| Attachment 6: visu_2018-07-11_19h11m48s.png
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| Attachment 7: visu_2018-07-11_19h12m04s.png
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| Attachment 8: visu_2018-07-11_19h12m12s.png
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| Attachment 9: visu_2018-07-11_19h12m22s.png
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| Attachment 10: visu_2018-07-11_19h12m50s.png
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| Fixed | e738 |
Wed Jul 11 19:17:20 2018 |
Didier, Louis | RUN | General | Cryo-LH2 | RUN 351 |
Run 351
Start 19h14 Stop 19h53
========================================
Beam: 9C
2.1*10**5pps in CATS1
1.8*10**5pps in CATS2
3.1*10**5pps in CAVIAR (10mbar 720V)
1.9uA of intensity of the primary beam
CATS1 670V 0.16 ľA
CATS2 650V 0.12 ľA => 2 over-current/min
========================================
Good efficiency of CAVIAR at 720V and 10mbar |
| Attachment 1: scaler_2018-07-11_19h20m33s.png
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| Attachment 2: visu_2018-07-11_19h21m57s.png
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| Attachment 3: visu_2018-07-11_19h22m00s.png
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| Attachment 4: visu_2018-07-11_19h22m58s.png
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| Attachment 5: scaler_STOP_2018-07-11_19h57m00s.png
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| Fixed | e738 |
Wed Jul 11 20:00:01 2018 |
Didier, Valérie, Louis | RUN | General | Cryo-LH2 | RUN 352 |
Run 352
Start 19h57 Stop 21h51
========================================
Beam: 9C
1.9*10**5pps in CATS1
1.7*10**5pps in CATS2
2.7*10**5pps in CAVIAR (10mbar 720V)
1.6uA of intensity of the primary beam
CATS1 670V 0.14 ľA
CATS2 650V 0.10 ľA
========================================
Oil troubles in the Ion source. Vacuum alarm stopped the beam. They call the astreinte
Can see gain decreasing of strip 9 in CATS1 Y |
| Attachment 1: scaler_2018-07-11_20h02m50s.png
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| Attachment 2: visu_2018-07-11_20h02m37s.png
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| Attachment 3: visu_2018-07-11_20h02m41s.png
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| Attachment 4: visu_2018-07-11_20h02m48s.png
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| Attachment 5: visu_2018-07-11_20h03m03s.png
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| Attachment 6: visu_2018-07-11_21h02m10s.png
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| Attachment 7: visu_2018-07-11_21h24m18s.png
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| Fixed | e738 |
Wed Jul 11 21:55:23 2018 |
Daisuke, Didier, Valérie, Louis | RUN | General | Cryo-LH2 | RUN 353 |
Run 353
Start 21h50 Stop
========================================
Beam: 9C
1.9*10**5pps in CATS1
1.7*10**5pps in CATS2
2.8*10**5pps in CAVIAR (10mbar 720V)
1.8uA of intensity of the primary beam
CATS1 670V 0.14 ľA
CATS2 650V 0.10 ľA
========================================
HV and current stable
beam stable |
| Attachment 1: scaler_2018-07-11_21h56m51s.png
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| Attachment 2: visu_2018-07-11_21h56m54s.png
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| Attachment 3: visu_2018-07-11_21h56m57s.png
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| Attachment 4: visu_2018-07-11_21h57m12s.png
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| Attachment 5: visu_2018-07-11_21h57m17s.png
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| Attachment 6: scaler_STOP_2018-07-11_23h34m21s.png
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| Fixed | e738 |
Wed Jul 11 23:36:27 2018 |
Didier, Louis, Freddy, Shumpei | RUN | General | Cryo-LH2 | RUN 354 |
Run 354
Start 23h33 Stop 1h37
Run stopped due to water leak alarm somewhere under investigation (call from PCP)
========================================
Beam: 9C
Large fluctuation of the beam intensity from 190kpps to few kpps
1.9*10**5pps in CATS1
1.7*10**5pps in CATS2
2.8*10**5pps in CAVIAR (10mbar 720V)
1.8uA of intensity of the primary beam
CATS1 670V 0.12 ľA
CATS2 650V 0.08 ľA
========================================
HV and current stable |
| Attachment 1: scaler_2018-07-11_23h42m26s.png
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| Attachment 2: visu_2018-07-11_23h40m27s.png
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| Attachment 3: visu_2018-07-11_23h42m12s.png
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| Attachment 4: visu_2018-07-11_23h42m15s.png
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| Attachment 5: visu_2018-07-11_23h43m02s.png
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| Fixed | e738 |
Thu Jul 12 02:12:20 2018 |
Shumpei, Freddy | RUN | General | Cryo-LH2 | RUN 355 |
RUN 355
start: 2h04
stop: 4h22
12C primary (1.8 uA)
CATS1: 220 kHz
CATS2: 190 kHz
PL: 198 kHz |
| Attachment 1: screenshot_2018-07-12_02h15m54s.png
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| Attachment 2: screenshot_2018-07-12_02h10m36s.png
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| Attachment 3: screenshot_2018-07-12_02h14m12s.png
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| Attachment 4: screenshot_2018-07-12_02h14m17s.png
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| Attachment 5: screenshot_2018-07-12_02h14m31s.png
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| Attachment 6: screenshot_2018-07-12_02h16m21s.png
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| Attachment 7: screenshot_2018-07-12_02h16m40s.png
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| Fixed | e738 |
Thu Jul 12 04:40:32 2018 |
Shumpei | CATS | General | Cryo-LH2 | Analysis with only one of the CATSs |
Analyzed data : run 0331
Used reaction : 7Be(p,d)6Be (ground state and 2+ state 1.6 MeV are mainly populated).
Method;
X and Y position on each CATS is compared with position on the target deduced by both CATSs. Assuming the beam profile is not changing, the correlation of these positions can by fit by linear function.
The position on the target can reconstructed with only one of the CATSs, with worse resolution. Beam angular spread seems rather small than angular deduced by only 1 CATS.
In terms of the excitation energy resolution,
sigma of the Subtraction of (both CATS Ex)-(only CATS1 Ex) ~ 0.53 MeV
sigma of the Subtraction of (both CATS Ex)-(only CATS2 Ex) ~ 0.32 MeV
Original estimated Ex resolution is ~ 1 MeV, so not so bad.
In terms of the background from the frame of the target cell, roughly can be removed by target position. Near the center part gate should be more secure. |
| Attachment 1: cats1.png
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| Attachment 2: cats2.png
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| Attachment 3: cats3.png
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| Attachment 4: cats4.png
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| Fixed | e738 |
Thu Jul 12 05:03:49 2018 |
Shumpei, Freddy | RUN | General | Cryo-LH2 | RUN 356 |
RUN 356
start: 4h24
stop: 6h39
12C primary : 1.8 uA
CATS1: 200 kHz
CATS2: 175 kHz
PL : 180 kHz |
| Attachment 1: screenshot_2018-07-12_04h25m55s.png
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| Attachment 2: screenshot_2018-07-12_04h26m16s.png
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| Attachment 3: screenshot_2018-07-12_04h26m33s.png
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| Attachment 4: screenshot_2018-07-12_04h26m40s.png
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| Attachment 5: screenshot_2018-07-12_04h27m07s.png
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| Attachment 6: screenshot_2018-07-12_04h27m57s.png
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| Attachment 7: screenshot_2018-07-12_05h08m49s.png
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| Fixed | e738 |
Thu Jul 12 07:05:53 2018 |
Shumpei, Freddy, Megumi, Valérie | RUN | General | Cryo-LH2 | RUN 357 |
RUN 357
start: 6h39
stop: 8h13
e748 Exxx 3,2G 12 juil. 08:13 /data/e748X/e755/acquisition/run/run_0357.dat.12-07-18_06h38m56s
12C primary : 2.0 uA
CATS1: 220 kHz
CATS2: 186 kHz
PL : 192 kHz |
| Attachment 1: screenshot_2018-07-12_06h43m20s.png
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| Attachment 2: screenshot_2018-07-12_06h43m40s.png
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| Attachment 3: screenshot_2018-07-12_06h43m51s.png
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| Attachment 4: screenshot_2018-07-12_06h44m15s.png
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| Attachment 5: screenshot_2018-07-12_06h44m30s.png
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| Attachment 6: screenshot_2018-07-12_06h45m06s.png
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| Attachment 7: screenshot_2018-07-12_06h46m11s.png
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| Fixed | e738 |
Thu Jul 12 07:43:25 2018 |
Shumpei | OFFLINE | General | Cryo-LH2 | Analysis of 9C beam setting |
Used data : run0312-0355
For (p,t) reaction, the value of the mass for N=1 isotone is taken from proposal, so it can be shifted.
3He coincidence gate is applied to remove the beam triton background. |
| Attachment 1: c9b8pd2.png
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| Attachment 2: be7li6pt.png
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| Attachment 3: c9b8pt.png
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| Fixed | e738 |
Thu Jul 12 08:16:21 2018 |
Daisuke, Megumi, Valérie | RUN | General | Cryo-LH2 | RUN 358 |
RUN 358
start: 8h14 stop: 9h48
e748 Exxx 3,3G 12 juil. 09:49 /data/e748X/e755/acquisition/run/run_0358.dat.12-07-18_08h12m26s
12C primary : 1.95 uA
CATS1: 224 kHz ; CATS2: 194 kHz
PL : 199 kHz
CATS1 670 V I ~ 0.16 ľA ; CATS2 650V I ~ 0.12V
Efficiencies estimated from the integrals in the plots IC_dE1_TCATS1HF
cf run358_ICdeTcatsHFtot.png run358_ICdeTcatsHFeff.png
CATS 1: (2.8 10**4)/(3.1 10**4) =0.90 -->90% ; CATS2 (2.7 10**4)/(3.06 10**4)==> 88% |
| Attachment 1: run358_scalersAt8h13.png
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| Attachment 2: run358_BeamTracks.png
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| Attachment 3: run358_CATSqraw.png
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| Attachment 4: run358_CATSqCal.png
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| Attachment 5: run358_ICdeTcatsHFtot.png
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| Attachment 6: run358_ICdeTcatsHFeff.png
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| Attachment 7: run358_TofCatsHF.png
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| Attachment 8: run358_TCATSplast.png
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| Attachment 9: run358_npScalers.png
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| Attachment 10: run358_MMimpacts.png
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| Attachment 11: run358_MM5toMM8strxYE.png
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| Attachment 12: run358_MM1toMM6EcsIEraw.png
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| Attachment 13: run358_MM1toMM6EcsIEcal.png
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| Attachment 14: run358_MM1toMM6DECsiE.png
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| Attachment 15: run358_MM1toMM4strxYE.png
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| Attachment 16: run358_ICOdegDet.png
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| Attachment 17: run358_EDeTofCatsCaviar.png
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| Attachment 18: run358_DCnumexoXYphys.png
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| Attachment 19: run358_DCnumexoEraw.png
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| Attachment 20: run358_MM1toMM6EdeCsiEzoomPDT.png
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| Fixed | e738 |
Thu Jul 12 09:52:07 2018 |
Daisuke, Megumi, Valérie | RUN | General | Cryo-LH2 | RUN 359 |
RUN 359
start: 9h48 stop: 11h25
748 Exxx 3,2G 12 juil. 11:25 /data/e748X/e755/acquisition/run/run_0359.dat.12-07-18_09h48m08s
12C primary : 1.98 uA
CATS1: 230 kHz ; CATS2: 198 kHz
PL : 205 kHz
CATS1 670 V I ~ 0.16 ľA ; CATS2 650V I ~ 0.12V |
| Attachment 1: run359_scalersAt9h48png
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| Attachment 2: run359_CatsQraw.png
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| Attachment 3: run359_BeamTracks.png
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| Attachment 4: run359_MM1toMM6EdeCsiEzoomPDT.png
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| Attachment 5: run359_MM1toMM6EdeCsiE.png
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| Attachment 6: Run359_projCATS2strY8.png
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| Fixed | e738 |
Thu Jul 12 11:28:46 2018 |
Daisuke, Megumi, Valérie | RUN | General | Cryo-LH2 | RUN 360 |
RUN 360
e748 Exxx 3,4G 12 juil. 13:08 /data/e748X/e755/acquisition/run/run_0360.dat.12-07-18_11h24m44s
start: 11h25 stop: 13h08
12C primary : 1.95 uA
CATS1: 230 kHz ; CATS2: 198 kHz
PL : 205 kHz
CATS1 670 V I ~ 0.16 ľA ; CATS2 650V I ~ 0.12V
Stable conditions for beam and CATS during the run.
Series of plots for the raw spectra of CATS1 strips. |
| Attachment 1: Run360_scalersAt11h26.png
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| Attachment 2: Run360_projCATS1strY14.png
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| Attachment 3: Run360_projCATS1strY9.png
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| Attachment 4: Run360_projCATS1strY8.png
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| Attachment 5: Run360_projCATS1strY7.png
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| Attachment 6: Run360_projCATS1strX13.png
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| Attachment 7: Run360_de_TOFcatsCaviar.png
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| Attachment 8: Run360_de_ICraw0degPlast.png
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| Attachment 9: Run360_TCATSHF.png
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| Attachment 10: Run360_ScalersEndrun.png
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| Fixed | e738 |
Thu Jul 12 13:09:14 2018 |
Daisuke, Megumi, Valérie | RUN | General | Cryo-LH2 | RUN 361 |
RUN 361
e748 Exxx 3,5G 12 juil. 15:01 /data/e748X/e755/acquisition/run/run_0361.dat.12-07-18_13h07m40s
start: 13h08 stop: 14h59
12C primary : 1.8 uA
CATS1: 200 kHz ; CATS2: 175 kHz
Plast : 178 kHz
CATS1 670 V, I ~ 0.14 ľA ; CATS2 650V, I ~ 0.10V sometimes up Ovc to 0.38 ľA but rather stable. |
| Attachment 1: Run361_ScalersAt13h10.png
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| Attachment 2: Run361_trigger.png
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| Attachment 3: Run361_MMimpacts.png
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| Attachment 4: Run361_MMedeCsIPid.png
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| Attachment 5: Run361_Beamtracks.png
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| Attachment 6: Run361_scalersEndRun.png
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| Ongoing | e738 |
Thu Jul 12 13:49:38 2018 |
takeshi | TARGET | Hardware | Cryo-LH2 | temperature log of the target |
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| Attachment 1: heatshield1207.png
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| Attachment 2: cell1207.png
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| Fixed | e738 |
Thu Jul 12 15:07:43 2018 |
Daisuke, Louis, Marlčne, Megumi, Valérie | RUN | General | Cryo-LH2 | RUN 362-TRIGGER TESTS |
RUN 362 WITH CHANGE OF TRIGGERS FOR TESTS see below
e748 Exxx 1,7G 12 juil. 16:09 /data/e748X/e755/acquisition/run/run_0362.dat.12-07-18_15h08m50s
start: 15h08 stop: 16h08
12C primary : between 1.7 and 1.9 uA
CATS1: 200 kHz ; CATS2: 175 kHz
Plast : 178 kHz FAG ~ 650/s
CATS1 670 V I ~ 0.14 ľA ; CATS2 650V I ~ 0.10V sometimes up Ovc to 0.38 ľA but rather stable.
The triggers can be seen on Run362_TriggerMMallCats.png
There are: IN10- CATS1div and IN11 -CATS2div, IN16 Plastic %
IN12 and IN14.
NB: the entry IN12 noted "CATS" in the snapshot was MM2all div, with div =10
In Gatconfmaster the value is 2**(12-1) = 2048.
The "IN14" trigger input is:
MM2all*CATS (hardware coincidence between MUST2 and CATS) in IN14
GMT trigger in GATCONFmaster : 2**(14-1) = 2**13 = 8192. |
| Attachment 1: Run362_TriggerMMallCats.png
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| Attachment 2: Run362_scalersAt15h11.png
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| Attachment 3: Run362_scalersendRun.png
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| Attachment 4: Run362_TOFcatsHF.png
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| Attachment 5: Run362_NumexoDECXY.png
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| Attachment 6: Run362_MMimpacts.png
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| Attachment 7: Run362_MMedeCsI.png
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| Attachment 8: Run362_EdeTOFcaviarQplast.png
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| Attachment 9: Run362_EdeTOFcatsHF.png
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| Attachment 10: Run362_CatsStrQraw.png
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| Attachment 11: Run362_BeamTracks.png
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| Fixed | e738 |
Thu Jul 12 15:27:56 2018 |
daiuske | MUST2 | General | N/A | MUST2*CATS coincidence trigger |
| Message from Adrien. |
| Attachment 1: 2018-07-09_message_adrien.pdf
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| Attachment 2: Screenshot_2018-07-09_()_-_document.png
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_-_document.png.png "Screenshot_2018-07-09_()_-_document.png")
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| Fixed | e738 |
Thu Jul 12 16:22:43 2018 |
Frank, Louis | RUN | General | Cryo-LH2 | RUN 363 |
RUN 363
start: 16h09 stop: 18h10
12C primary I : between 1.7 and 1.8 uA
CATS1: 194 kHz ; CATS2: 170 kHz
Plast : 170 kHz
FAG ~ 650/s
CATS1 670 V I ~ 0.12 ľA ; CATS2 650V I ~ 0.10V sometimes up Ovc to 0.38 ľA but rather stable. |
| Attachment 1: Run363_scalersAt16h19.png
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| Attachment 2: visu_2018-07-12_16h42m27s.png
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| Attachment 3: visu_2018-07-12_16h42m31s.png
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| Attachment 4: visu_2018-07-12_16h42m36s.png
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| Attachment 5: visu_2018-07-12_16h53m56s.png
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| Attachment 6: visu_2018-07-12_16h54m06s.png
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| Attachment 7: visu_2018-07-12_16h54m13s.png
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| Attachment 8: scaler_2018-07-12_17h32m17s.png
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| Attachment 9: screenshot_2018-07-12_17h32m25s.png
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| Attachment 10: scaler_STOP_2018-07-12_18h11m25s.png
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| Fixed | e738 |
Thu Jul 12 18:12:33 2018 |
Frank, Louis | RUN | General | Cryo-LH2 | RUN 364 |
RUN 364
start: 18h11 stop: 20h45
12C primary I : 1.8 uA
CATS1: 215 kHz ; CATS2: 171 kHz
Plast : 190 kHz
FAG ~ 730/s
CATS1 670 V I ~ 0.14 ľA ; CATS2 650V I ~ 0.10V |
| Attachment 1: scaler_2018-07-12_18h14m17s.png
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| Attachment 2: visu_2018-07-12_18h33m37s.png
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| Attachment 3: visu_2018-07-12_18h33m48s.png
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| Attachment 4: visu_2018-07-12_18h34m00s.png
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| Attachment 5: visu_2018-07-12_18h34m40s.png
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| Attachment 6: visu_2018-07-12_18h35m46s.png
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| Attachment 7: visu_2018-07-12_18h36m22s.png
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| Attachment 8: visu_2018-07-12_18h38m33s.png
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| Attachment 9: visu_2018-07-12_20h43m43s.png
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| Attachment 10: visu_2018-07-12_20h43m32s.png
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| Attachment 11: scaler_2018-07-12_20h43m31s.png
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| Attachment 12: scaler_STOP_2018-07-12_20h45m36s.png
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