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AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
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Message ID: 692
Entry time: Mon Jan 13 11:32:30 2025
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| Author: |
TD |
| Subject: |
Offline analysis S505 data file R3_150 |
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Offline analysis of S505 data files R3_150
first WR ts
First timestamp of R3_150 0x16FB3CE72ED53CB6
Epoch converter says ...
GMT: Thursday, June 23, 2022 11:37:31.609 AM
Your time zone: Thursday, June 23, 2022 12:37:31.609 PM GMT+01:00 DST
last WR ts
First timestamp of R3_151 0x16FB3D3042B9E8E6
Epoch converter says ...
GMT: Thursday, June 23, 2022 11:42:45.475 AM
Your time zone: Thursday, June 23, 2022 12:42:45.475 PM GMT+01:00 DST
Analysis of data file R3_150 - attachment 1
max time averaged deadtime FEE64 #1 (aida02) 18.3%
FEE64 configuration
FEE64 a
b d
c
a b c d
DSSSD#1 3 4 1 2
DSSSD#2 7 8 5 6
n+n Ohmic FEE64s 2, 4, 6, 8
Data analysis assumes
- all LEC ADC data channels with valid ADC offset included (474 of 512 channels)
LEC calibration ADC offset only
- no clustering
- no multiplex timestamp correction
- no p+n junction side - n+n Ohmic side correlation time gates
- FEE64 *not* DSSSD strip ordering
- hardware - slow comparator setting p+n junction FEE64s 100keV, n+n Ohmic FEE64s 100keV
- LEC energy difference +/-168keV
- HEC energy difference +/- 1.68GeV
- valid LEC events
DSSSD #1
p+n junction side multiplicity = 1 and n+n Ohmic side multiplicity = 1
DSSSD #2
p+n junction side multiplicity = 1 and n+n Ohmic side multiplicity = 1
151keV < LEC energy < 1008keV
to select candidate beta events and veto higher energy events e.g. light ions
standalone analysis of AIDA data, no downstream veto detector
- valid HEC events
p+n junction side multiplicity > 0 and n+n Ohmic side multiplicity > 0
(x,y) strips corresponding to maximum energy
p+n junction and n+n Ohmic side HEC
- HEC veto
p+n junction side multiplicity > 0 or n+n Ohmic side multiplicity > 0
- per pixel implant-decay correlations
- end of event
difference in WR timestamp between successive ADC data items > 2500 *or* difference in first and last WR timestamp of event < 33us
Attachment 2 per FEE64 LEC data rate (Hz) 268ms/channel
Attachment 3 per FEE64 LEC data rate (Hz) 268ms/channel: 150keV < energy < 1500keV
Attachment 22 per FEE64 LEC data rate (Hz) 268ms/channel: energy > 1500keV
- observe high instantaneous rate on spill
- rate dominated by low energy (<1500keV) events
- rate of higher energy events dominated by on spill events i.e. light ions as expected
- significant deadtime on spill for n+n Omic FEE64 aida02, low deadtime off spill
- deadtime low/zero for all other FEE64s on/off spill
Attachment 4 per FEE64 HEC data rate (Hz) 268ms/channel
Attachment 5 per FEE64 HEC data rate (Hz) 268ms/channel: 100MeV < energy < 1000MeV
Attachment 6 per FEE64 HEC data rate (Hz) 268ms/channel: energy > 1000MeV
- all HEC events on spill as expected
- significant deadtime on spill for n+n Ohmic FEE64 aida02, low deadtime off spill
- deadtime low/zero for all other FEE64s on/off spill
Attachment 7 per DSSSD decay and implant rate (Hz) 268ms/channel
Attachment 8 log scale
yellow - FEE64 aida01 LEC data rate (Hz) 268ms/channel
red - FEE64 aida01 HEC data rate (Hz) 268ms/channel
blue - DSSSD #1 decay rate (Hz) 268ms/channel
green - DSSSD #1 implant rate (Hz) 268ms/channel
Attachment 9 log scale
yellow - FEE64 aida02 LEC data rate (Hz) 268ms/channel
red - FEE64 aida02 HEC data rate (Hz) 268ms/channel
blue - DSSSD #1 decay rate (Hz) 268ms/channel
green - DSSSD #1 implant rate (Hz) 268ms/channel
Attachment 10 log scale
yellow - FEE64 aida05 LEC data rate (Hz) 268ms/channel
red - FEE64 aida05 HEC data rate (Hz) 268ms/channel
blue - DSSSD #2 decay rate (Hz) 268ms/channel
green - DSSSD #2 implant rate (Hz) 268ms/channel
Attachment 11 per DSSSD LEC m_p versus m_n
Attachment 12 per DSSSD LEC x versus y
Attachment 13 per DSSSD LEC p+n junction versus n+n Ohmic energy - x-axis & y-axis 20keV/channel
Attachment 14 per DSSSD HEC m_p versus m_n
Attachment 15 per DSSSD HEC x versus y
Attachment 16 per DSSSD HEC p+n junction versus n+n Ohmic energy - x-axis & y-axis 20MeV/channel
Attachment 17 HEC DSSSD#2 p+n junction versus DSSSD#1 p+n junction energy - x-axis & y-axis 20MeV/channel
to identify which ions stop in DSSSD#2 (z_loc=2)
Attachment 18 decay & implant dx versus dy
Attachment 19 LEC DSSSD#2 p+n junction versus DSSSD#1 p+n junction energy - x-axis & y-axis 20keV/channel
Attachment 20 per DSSSD decay & implant dt (2us/channel)
Attachment 21 per DSSSD decay dt (2us/channel) versus p+n junctionj - n+n Ohmic energy difference (20keV/channel)
Summary
- high instantaneous data rates on spill
- significant deadtime FEE64 #2 on spill
magnitude, structure, position of DSSSD#1 decay rate variations differs from FEE64 #2 deadtime - events merging?
- all other FEE64s OK on/off spill |
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*** TDR format 3.3.0 analyser - TD - May 2021
*** ERROR: READ I/O error: 5002
blocks: 32000
ADC data format: 260385271 ( 829605.5 Hz)
Other data format: 1534729 ( 4889.8 Hz)
Sample trace data format: 0 ( 0.0 Hz)
Undefined format: 0 ( 0.0 Hz)
Other data format type: PAUSE: 1425 ( 4.5 Hz)
RESUME: 1425 ( 4.5 Hz)
SYNC100: 33170 ( 105.7 Hz)
WR48-63: 33170 ( 105.7 Hz)
FEE64 disc: 0 ( 0.0 Hz)
MBS info: 1465539 ( 4669.3 Hz)
Other info: 0 ( 0.0 Hz)
ADC data range bit set: 455452 ( 1451.1 Hz)
Timewarps: ADC: 0 ( 0.0 Hz)
PAUSE: 0 ( 0.0 Hz)
RESUME: 0 ( 0.0 Hz)
SYNC100: 0 ( 0.0 Hz)
WR48-63: 0 ( 0.0 Hz)
FEE64 disc: 0 ( 0.0 Hz)
MBS info: 0 ( 0.0 Hz)
Undefined: 0 ( 0.0 Hz)
Sample trace: 0 ( 0.0 Hz)
*** Timestamp elapsed time: 313.866 s
FEE elapsed dead time(s) elapsed idle time(s)
0 11.666 0.000
1 57.289 0.000
2 0.649 0.000
3 5.611 0.000
4 0.000 0.000
5 0.063 0.000
6 0.228 0.000
7 0.039 0.000
8 0.000 0.000
9 0.000 0.000
10 0.000 0.000
11 0.000 0.000
12 0.000 0.000
13 0.000 0.000
14 0.000 0.000
15 0.000 0.000
16 0.000 0.000
17 0.000 0.000
18 0.000 0.000
19 0.000 0.000
20 0.000 0.000
21 0.000 0.000
22 0.000 0.000
23 0.000 0.000
24 0.000 0.000
25 0.000 0.000
26 0.000 0.000
27 0.000 0.000
28 0.000 0.000
29 0.000 0.000
30 0.000 0.000
31 0.000 0.000
32 0.000 0.000
*** Statistics
FEE ADC Data Other Data Sample Undefined Pause Resume SYNC100 WR48-63 Disc MBS Other HEC Data
0 31441805 29767 0 0 272 272 4062 4062 0 21099 0 112151
1 66582904 18892 0 0 814 814 8632 8632 0 0 0 66555
2 29895404 376545 0 0 84 84 3879 3879 0 368619 0 73144
3 44568333 369126 0 0 168 168 5484 5484 0 357822 0 38819
4 5095090 1256 0 0 0 0 628 628 0 0 0 37415
5 19329369 4936 0 0 23 23 2445 2445 0 0 0 43894
6 36823085 356594 0 0 50 50 4631 4631 0 347232 0 63334
7 26649281 377613 0 0 14 14 3409 3409 0 370767 0 20140
8 0 0 0 0 0 0 0 0 0 0 0 0
9 0 0 0 0 0 0 0 0 0 0 0 0
10 0 0 0 0 0 0 0 0 0 0 0 0
11 0 0 0 0 0 0 0 0 0 0 0 0
12 0 0 0 0 0 0 0 0 0 0 0 0
13 0 0 0 0 0 0 0 0 0 0 0 0
14 0 0 0 0 0 0 0 0 0 0 0 0
15 0 0 0 0 0 0 0 0 0 0 0 0
16 0 0 0 0 0 0 0 0 0 0 0 0
17 0 0 0 0 0 0 0 0 0 0 0 0
18 0 0 0 0 0 0 0 0 0 0 0 0
19 0 0 0 0 0 0 0 0 0 0 0 0
20 0 0 0 0 0 0 0 0 0 0 0 0
21 0 0 0 0 0 0 0 0 0 0 0 0
22 0 0 0 0 0 0 0 0 0 0 0 0
23 0 0 0 0 0 0 0 0 0 0 0 0
24 0 0 0 0 0 0 0 0 0 0 0 0
25 0 0 0 0 0 0 0 0 0 0 0 0
26 0 0 0 0 0 0 0 0 0 0 0 0
27 0 0 0 0 0 0 0 0 0 0 0 0
28 0 0 0 0 0 0 0 0 0 0 0 0
29 0 0 0 0 0 0 0 0 0 0 0 0
30 0 0 0 0 0 0 0 0 0 0 0 0
31 0 0 0 0 0 0 0 0 0 0 0 0
32 0 0 0 0 0 0 0 0 0 0 0 0
*** Timewarps
FEE ADC Pause Resume SYNC100 WR48-63 Disc MBS Undefined Samples
0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0
2 0 0 0 0 0 0 0 0 0
3 0 0 0 0 0 0 0 0 0
4 0 0 0 0 0 0 0 0 0
5 0 0 0 0 0 0 0 0 0
6 0 0 0 0 0 0 0 0 0
7 0 0 0 0 0 0 0 0 0
8 0 0 0 0 0 0 0 0 0
9 0 0 0 0 0 0 0 0 0
10 0 0 0 0 0 0 0 0 0
11 0 0 0 0 0 0 0 0 0
12 0 0 0 0 0 0 0 0 0
13 0 0 0 0 0 0 0 0 0
14 0 0 0 0 0 0 0 0 0
15 0 0 0 0 0 0 0 0 0
16 0 0 0 0 0 0 0 0 0
17 0 0 0 0 0 0 0 0 0
18 0 0 0 0 0 0 0 0 0
19 0 0 0 0 0 0 0 0 0
20 0 0 0 0 0 0 0 0 0
21 0 0 0 0 0 0 0 0 0
22 0 0 0 0 0 0 0 0 0
23 0 0 0 0 0 0 0 0 0
24 0 0 0 0 0 0 0 0 0
25 0 0 0 0 0 0 0 0 0
26 0 0 0 0 0 0 0 0 0
27 0 0 0 0 0 0 0 0 0
28 0 0 0 0 0 0 0 0 0
29 0 0 0 0 0 0 0 0 0
30 0 0 0 0 0 0 0 0 0
31 0 0 0 0 0 0 0 0 0
32 0 0 0 0 0 0 0 0 0
*** Program elapsed time: 23.836s ( 1342.511 blocks/s, 83.907 Mb/s)
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