Fixed, e793s, Mon Mar 15 06:27:54 2021, Sarah, Louis, Charlie, BEAM, General, CD2, Beam lost at 06h25. Returned at 06h30 
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Electrostatic equipment from the source tripped. Should only be a few minutes of interruption.
EDIT:: Beam back after 5 mins. Screenshot attached. |
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Fixed, e793s, Sun Mar 14 03:28:43 2021, Léo, Serge, Nishu, RUN, General, CD2, Beam lost 3:20-5:55
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we lost the beam at 03:20, source unstable
5:55 beam back
sequence of several problems, access issue, HF that went down...
now we run with 5.3e5 pps in Cats |
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Fixed, e744s, Sun Apr 14 02:04:32 2019, Faïrouz, Chloé, Sylvain & Damien, RUN, General, CH2, Beam lost 19x
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Beam stopped because of the HF of C01.
L'astreinte va venir. Arrêt estimé une demi-heure ou plus.
On a remarqué sur le spectre impact qu'on a perdu deux strips de plus sur le MUST2 haut-gauche à partir du run 120 6h00 du matin |
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Fixed, e744s, Wed Apr 17 01:09:45 2019, mugast, BEAM, General, CH2, Beam lost
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About 1:00am we lost the beam.
We call pcp and they will fix in 15 min
At 01:20 we recover the beam |
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Fixed, e744s, Wed Apr 17 01:36:01 2019, mugast, BEAM, General, CH2, Beam lost
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| mugast wrote: | About 1:00am we lost the beam.
We call pcp and they will fix in 15 min
At 01:20 we recover the beam |
At 01:30 we lost other time the beam for 5 min |
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Fixed, e744s, Wed Apr 17 02:00:55 2019, mugast, BEAM, General, CH2, Beam lost
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| mugast wrote: |
| mugast wrote: | About 1:00am we lost the beam.
We call pcp and they will fix in 15 min
At 01:20 we recover the beam |
At 01:30 we lost other time the beam for 5 min |
At 02:00 again and we recovered soon. Seems unstable |
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Fixed, e793s, Sat Mar 13 11:52:26 2021, Lynda, Laetitia, Chloe, BEAM, General, CD2, Beam lost
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A security problem occurs at a door near CSS1 ( AFR alarm ), need to call the security to fix the problem
The person needs to come so it will take ~1h |
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Fixed, e793s, Fri Mar 12 08:58:09 2021, Adrien, BEAM, Hardware, CD2, Beam is stopped 8h55
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| Beam stopped to fix a leak on the accelerator. Intervention up to 4hours, maybe less. |
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Fixed, e768s, Fri Jul 19 09:32:45 2019, mugast, BEAM, General, LiF, Beam is fluctuating
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| There was a temporary beam loss during the run 113 |
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Fixed, e768s, Fri Jul 19 15:55:38 2019, mugast, RUN, General, , Beam is fluctuating 19x
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| Run 115 stopped at 16h40. |
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Fixed, e768s, Tue Jul 30 16:22:21 2019, mugast, RUN, General, LiF, Beam is back. Intensity= 7e6 pps. Start a new run : run 160
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| Run 160. |
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Fixed, e744s, Sun Apr 14 04:04:33 2019, Faïrouz, Chloé, Sylvain, Damien & Iulia, RUN, General, CH2, Beam is back @ 3e4 pps in CATS
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Fixed, e744s, Sat Apr 13 05:10:01 2019, Mariluz Nikola Nicolas, BEAM, General, CH2, Beam is back @ 2e4 pps (CATS)
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| Beam is back, yeah! |
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Fixed, e793s, Sat Mar 13 14:41:28 2021, Lynda, Laetitia, Chloe, BEAM, General, CD2, Beam is back
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Beam is back ~ 14h35, safety problem fixed
PCP said that the source is unstable so the beam intensity will fluctuate |
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Fixed, e744s, Sun Apr 14 04:11:22 2019, Faïrouz, Chloé, Sylvain, Damien & Iulia, RUN, General, CH2, Beam is @ 6e4 pps in CATS
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| Beam Beam is @ 6e4 pps in CATS now but it continuous increasing |
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Fixed, e786s, Mon Jun 24 05:27:21 2019, Louis, OTHER, General, Cryo-3He, Beam interuption
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| Beam stopped due to a neutron excess in a restricted area. Have to call the SPR. At least 1h of interruption.. |
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Fixed, e786s, Wed Jun 26 16:59:07 2019, Louis, BEAM, General, Cryo-3He, Beam interuption
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| Beam stopped from 15h to 17h due to source instabilities |
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Fixed, e793s, Mon Mar 15 16:00:58 2021, Taras, cyril, Léo, ONLINE, General, CD2, Beam interruption at 15h30
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| Beam interrupted at 15h30 (security alarm), back at around 15h55 |
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Fixed, e793s, Mon Mar 15 15:04:13 2021, Taras, cyril, Léo, ONLINE, General, CD2, Beam interruption at 15h10
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| Beam interrupted at 15h10 for security problems, back at 15h20 |
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Fixed, e793s, Mon Mar 15 11:19:26 2021, Taras, cyril, Léo, ONLINE, General, CD2, Beam interruption at 11.19
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| Due to a safety alert, beam has been interrupted |
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