| ID |
Date |
Author |
Subject |
Text |
 |
|
167
|
Sat Feb 27 12:47:57 2021 |
NH | AIDA Rates/Situation | Updated figures as of 27 Feb 2021 - S4 is
now closed for experiments but may open on
Wednesday.
|
10x |
|
564
|
Mon Apr 8 10:23:16 2024 |
TD, JB | AIDA Noise optimisation | In the morning we reinstalled FEE64s aida06,
aida13, aida07. The rails of the FEE64 boards
were found to be incorrect (that of the rails |
30x |
|
402
|
Fri Mar 4 08:40:36 2022 |
OH, NH | AIDA Noise and grounding tests 3rd March - Results | Grounding implemented
Each
FEE given direct connection to heavy duty
earth bar via adaptor board lemo ground
Earth |
9x |
|
401
|
Thu Mar 3 08:45:03 2022 |
OH, NH | AIDA Noise and grounding tests 3rd March | Pulser spectra
Changes
to the nn pulser circuit yesterday have improved
the peak widths on the p+n side
p+n |
8x |
|
121
|
Mon Jan 20 14:01:23 2020 |
NH | AIDA Noise 20.01.2019 | > Checking noise
>
> DESPEC crate entirely offline except:
|
6x |
|
125
|
Fri Feb 14 12:50:29 2020 |
NH | AIDA Noise 14.02.2020 | Electricians changed the grounding for the
DESPEC platform to a large pillar that goes
deep into soil
|
6x |
|
120
|
Wed Jan 15 14:53:41 2020 |
NH | AIDA Noise 14.01.2019 | Checking noise
DESPEC crate entirely offline except:
|
6x |
|
385
|
Wed Oct 20 13:26:08 2021 |
NH, OH | AIDA Noise + Filtering | Turn on AIDA (SL6) to investigate noise situation
and impact of new RC filters on bias input
|
6x |
|
213
|
Fri Apr 9 16:45:29 2021 |
NH, HA. GA, GZ, OH, TD | AIDA Noise | AIDA snout was reconnected and we saw originally
a very good reduction in noise from S452
(fig 1)
|
6x |
|
375
|
Tue Aug 17 12:39:25 2021 |
NH, TD | AIDA Noise | Investigate noise situation of AIDA (no DSSSDs
connected)
|
16x |
|
376
|
Thu Aug 19 10:37:50 2021 |
TD | AIDA Noise |
11:30 BNC PB-5 pulser polarity chnaged from
positive to negative (using LOCAL control)
|
|
|
378
|
Fri Aug 20 14:33:24 2021 |
TD | AIDA Noise | >
> 11:30 BNC PB-5 pulser polarity chnaged
from positive to negative (using LOCAL control)
|
6x |
|
379
|
Sun Aug 22 18:40:08 2021 |
TD | AIDA Noise | > >
> > 11:30 BNC PB-5 pulser polarity chnaged
from positive to negative (using LOCAL control)
|
|
|
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. |
|
|
53
|
Tue Jun 4 09:19:10 2019 |
NH | AIDA Interlock | Currently AIDA's interlock is off (no
lights) and hence AIDA cannot be powered
on. Under investigation - power supply has |
|
|
138
|
Tue Mar 10 10:16:56 2020 |
OH | AIDA Implant Range Scan | A range scan was performed using AIDA.
See the GSI elog: https://elog.gsi.de/despec/S480/19 |
|
|
530
|
Thu Mar 7 15:15:29 2024 |
JB, NH, CC | AIDA HV Bias Test IV Curve |
AIDA I-V
Test
Voltage |
|
|
404
|
Mon Mar 7 12:20:26 2022 |
NH, TD | AIDA Grounding Checks Mon 7 Mar | Remove all DSSD ribbon cable braid ground
from FEE64s to check n+n ground loops
|
14x |
|
47
|
Wed Apr 10 12:33:58 2019 |
NH VP | AIDA Firmware Update | All AIDA modules have been updated to a
new firmware 0xd330701 which should fix the
merger issues. |
|
|
277
|
Sat Apr 24 13:25:23 2021 |
NH, TD | AIDA FEE64 crash log for S460 |
https://docs.google.com/spreadsheets/d/1CyL5L-WLsh9fsS7CN989GC3ktqiPQOkG8YIDJrrGxYA/edit#gid=0 |
|