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Fixed, e744s, Tue Apr 16 08:23:38 2019, Marion, Dieter, CATS, Hardware, CH2, CATS tripping - lowering bias
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8:24 Faraday in.
-5V on CATS.
550V.
8:25 Faraday out |
Fixed, e744s, Tue Apr 16 08:30:58 2019, Kseniia, Dieter, AGATA, Social, CH2, AGATA count rate over the last 12 hours 
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Fixed, e744s, Tue Apr 16 10:23:06 2019, Marion, Dieter, ONLINE, Social, CH2, Log and scalers RUN 132 @10:20 (part5) 20x
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Fixed, e744s, Tue Apr 16 11:01:04 2019, Marlène, RUN, General, , statistics on each target
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Cumulated statistics (evaluated from CATS trigger) on each target is :
-target #3 : 7.547e5 (x 30000)
-target #5 : 2.02e5 (x30000)
Up to now we have 3.7 time more with target #3 than target #5. |
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Fixed, e744s, Tue Apr 16 11:35:28 2019, OttoRun, RUN, General, CH2, Run133
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*************************
Run : 133
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Start at 2019-04-16 11:34:45.698105
Run Conditions:
Operator: Dieter, Marion, Beyhan, Kseniia
Trigger: MUGAST + Vamos %1000 + CATS %30000
Target #4 (C)
Beam: 14O
Intensity: ~2e4 with the pepperpot in.
Brho = 0.5807 Tm
CATS2 in
Finger at +13 mm
WITH AGATA
Comment:
Vamos setting for Carbon.
Stop at 2019-04-16 11:44:43.708450
Stop comment: |
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Fixed, e744s, Tue Apr 16 11:39:40 2019, Valerian, OFFLINE, Software, CH2, two proton kinematics and center of mass reconstruction with all stat
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Fixed, e744s, Tue Apr 16 11:40:04 2019, mugast, CATS, Hardware, N/A, CATS HV
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CATS2 HV was decreased to 540 V at 11h30 to avoid the overcurrent.
Need to monitor Efficiency, Time resolution as soon as the run restart with new target. |
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Fixed, e744s, Tue Apr 16 11:44:10 2019, Marion, Dieter, TARGET, General, Carbon, Run 133. Carbon target in 60 microns. Setting up.
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Fixed, e744s, Tue Apr 16 11:48:07 2019, Marion, Dieter, Beyan, Kseniia, + everyone , ONLINE, Social, Carbon, Run 134. Carbon target.
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Run #134
Target #4 Carbon @ 8.4 mg/cm**2
Brho=0.5807 Tm
Finger at 500 mm
Pepperpot removed. Closed slits.
PCP working to provide us with ~10**5 pps on CATS. |
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Fixed, e744s, Tue Apr 16 12:10:05 2019, OttoRun, RUN, General, CH2, Run134
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*************************
Run : 134
*************************
Start at 2019-04-16 11:48:58.245193
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Run : 134
*************************
Run Conditions:
Operator: Marion, Beyhan, Dieter, Kseniia
Trigger: MUGAST + Vamos %1000 + CATS %30000
Target #4 (C)
Beam: 14O
Intensity: ~2e4 increased to ~1e5 during run
Brho = 0.5807 Tm
CATS2 in
Finger at +500 mm
WITH AGATA
Comment:
Stop at 2019-04-16 20:18:39.131994
Stop comment: end of run 134 to change target to the thin CH2
Stop at 2019-04-16 20:51:59.202506
Stop comment: end of run135 to increase the beam to 2.e5pps
Stop at 2019-04-17 06:51:43.430562
Stop comment: run stop because CSS2 was out - end of experiment |
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Documents, e744s, Tue Apr 16 12:15:28 2019, Beyhan, OTHER, General, , VAMOS settings for C run
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Fixed, e744s, Tue Apr 16 12:44:22 2019, Marion, Dieter, BEAM, General, Carbon, ventilation problem CSS2 12:43
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ventilation problem CSS2 12:43
Beam back at 13h24 (see scaler attached) |
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Fixed, e744s, Tue Apr 16 13:40:35 2019, mugast, VAMOS, Hardware, N/A, FP_DC2_w HV
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FPDC2_w tripping multiple times.
Lowered the HV from 620 to 600V |
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Fixed, e744s, Tue Apr 16 14:13:17 2019, Freddy, RUN, General, CH2, Log and scalers RUN 134 @ 14h13 18x
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Fixed, e744s, Tue Apr 16 14:20:17 2019, mugast, VAMOS, General, CH2, FP_DC2_w HV
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Still tripping....
Decreased HV from 600 to 580V - attached are the new spectra |
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Fixed, e744s, Tue Apr 16 14:37:04 2019, Marion, BEAM, General, Carbon, Beam above 1.4*10**4 on cats asked to come down to ~1.1*10**5
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Fixed, e744s, Tue Apr 16 15:33:26 2019, beyhan, marion, dieter, VAMOS, General, , VAMOS settings fo C run
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Fixed, e744s, Tue Apr 16 15:53:42 2019, Marion, Dieter, ONLINE, Social, Carbon, Log and scalers RUN 134 @ 15h45 20x
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Fixed, e744s, Tue Apr 16 17:51:33 2019, Fairouz & Marlène, RUN, General, Carbon, Log and scalers RUN 134 @ 17h52 20x
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Fixed, e744s, Tue Apr 16 18:03:26 2019, Faïrouz & marlène, RUN, General, Carbon, Beam stopped at 18h00
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| Arrêt faisceau pour cause de bobine du cyclotron off |
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