ID |
Date |
Author |
Subject |
Text |
 |
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84
|
Fri Nov 1 18:09:03 2019 |
CA, TD, NH | Summary - 29.10-1.11.19 | > >
> >
> > - evidence of c. 1MHz extrinsic noise |
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83
|
Fri Nov 1 15:45:04 2019 |
CA, TD, NH | Summary - 29.10-1.11.19 | >
>
> - evidence of c. 1MHz extrinsic noise for |
|
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82
|
Fri Nov 1 15:24:40 2019 |
CA, TD, NH | Summary - 29.10-1.11.19 |
3x MSL type BB18(DS)-1000 installed
|
|
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81
|
Fri Nov 1 14:17:15 2019 |
Nic, Patrick | Reply: WR Timestamps | > > All 12 FEEs have valid WR Timestamps
> > Had to powercycle aida09 once as before
raw readout was displaying upper 12 bits |
|
|
80
|
Fri Nov 1 10:46:13 2019 |
CA, TD, NH | Friday 1st November 2019 | 11.46 - attachments 1,2,3: bias/leakage currents,
good event statistics and fee temperatures
(respectively)
|
6x |
|
79
|
Fri Nov 1 09:30:17 2019 |
NH | Database error stopping run? | Strange error about Database options appearing
during run stop.
Does not seem to affect stopping/starting/data? |
|
|
78
|
Thu Oct 31 19:02:42 2019 |
Patrick | WR Timestamps | > All 12 FEEs have valid WR Timestamps
> Had to powercycle aida09 once as before
raw readout was displaying upper 12 bits |
|
|
77
|
Thu Oct 31 17:13:54 2019 |
NH | Alpha Run | Beginning Alpha run
Thresholds set to 100 (LEC/Slow) 255 (LEC/Fast) |
|
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76
|
Thu Oct 31 16:43:03 2019 |
NH CA TD | Merger & MBS Performance | Testing merger with 3 DSSDs connected, with
thresholds of 10 (slow comparator), 2 (HEC)
and 255 (fast discriminator)
|
|
|
75
|
Thu Oct 31 15:24:35 2019 |
TD | waveform spectra issues? | |
12x |
|
74
|
Thu Oct 31 14:27:06 2019 |
NH | WR Timestamps | All 12 FEEs have valid WR Timestamps
Had to powercycle aida09 once as before raw
readout was displaying upper 12 bits of WR |
|
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73
|
Thu Oct 31 14:23:37 2019 |
TD | aida09 asic 1 no data readout? | |
|
|
72
|
Thu Oct 31 10:33:34 2019 |
TD | [How To] Start TclHttpd server on Raspberry Pi | 1) Login to Raspberry Pi
ssh pi@nnrpi2
|
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71
|
Thu Oct 31 09:36:37 2019 |
TD | RIKEN LayOut directory | |
|
|
70
|
Thu Oct 31 09:00:58 2019 |
CA, TD, NH | Thursday 31 October | 10.05 DSSSD # 1-3 detector biases & leakage
currents OK - see attachment 1
Ambient temperature +21.2 deg C, d.p. |
14x |
|
69
|
Wed Oct 30 11:51:08 2019 |
CA, TD, NH | Detector biasing | 12.51 - detector bias and leakage currents
- detector 3 has no current
|
|
|
68
|
Wed Oct 30 08:06:49 2019 |
CA, TD, NH | DSSSD stack | Ribbon cables fitted with kapton PCB couplers
-> 3 isolated + 1 non-isolated for each cable
length/DSSSD
|
6x |
|
67
|
Mon Oct 28 17:02:11 2019 |
TD | AIDA @ DESPEC cable length estimates | AIDA snout length 37cm (from end of AIDA snout
support assembly)
|
|
|
66
|
Mon Sep 16 12:24:46 2019 |
NH | AIDA Monitoring | https://docs.google.com/spreadsheets/d/1fZBybHodSvacUdKpDM_VKznqTrh49CKnqKVQVMEDWGs/edit?usp=sharing
A spreadsheet of ambient conditions
and water temperature in S4 for AIDA. |
|
|
65
|
Fri Aug 16 15:09:05 2019 |
NH | Aida Waves (All FEEs) | Included waves for all 12 FEEs
FEES 1, 5, 9 all show this HF noise
on it, and are all located at the top of |
12x |