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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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| DESPEC |
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Message ID: 698
Entry time: Wed Feb 12 10:46:01 2025
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| Author: |
TD |
| Subject: |
Offline analysis data files S181 R4_351-396 |
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Analysis data files R4_351-396
Data file R4_351 first WR ts 0x17D7B4C72B0BA9C8
Converting hexadecimal timestamp to decimal: 1718040550378809900
Assuming that this timestamp is in nanoseconds (1 billionth of a second):
GMT: Monday, June 10, 2024 5:29:10.378 PM
Your time zone: Monday, June 10, 2024 6:29:10.378 PM GMT+01:00 DST
Relative: 8 months ago
Data file R4_396 first WR ts 0x17D7BE86408888E8
Converting hexadecimal timestamp to decimal: 1718051266682718500
Assuming that this timestamp is in nanoseconds (1 billionth of a second):
GMT: Monday, June 10, 2024 8:27:46.682 PM
Your time zone: Monday, June 10, 2024 9:27:46.682 PM GMT+01:00 DST
Relative: 8 months ago
Attachments 1-2 - analysis data files R4_351 and R4_396
max. *time averaged* deadtime FEE64 #7 (aida08) 1.7% and 1.7% respectively
all other FEE64 deadtimes < 1%
FEE64 configuration
FEE64 a b c
g h
d e f
a b c d e f g h
DSSSD#1 15 3 12 9 1 5 2 4
DSSSD#2 11 7 16 10 14 13 6 8
n+n Ohmic FEE64s 2, 4, 6, 8
Data analysis assumes
- all LEC ADC data channels with valid ADC offset included (1012 of 1024 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 150keV
- LEC energy difference +/- 11200keV (wide open for first pass analysis)
- HEC energy difference +/- 1.68GeV
- valid LEC events
p+n junction side multiplicity = 1 and n+n Ohmic side multiplicity = 1
LEC energy > 151keV
to select candidate beta and alpha events - will include 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 and overall event length < 33us
Number of events observed
*** scaler # 1 count: 35941696 DSSSD#1 decay events LEC m_p = 1 and LEC m_n = 1, ADC data > 151.2keV *and* HEC m_p = HEC m_n = 0, ADC data > 151.2MeV
*** scaler # 2 count: 31960753 DSSSD#2 decay events LEC m_p = 1 and LEC m_n = 1, ADC data > 151.2keV *and* HEC m_p = HEC m_n = 0, ADC data > 151.2MeV
*** scaler # 3 count: 1499844 DSSSD#1 implant events HEC m_p > 0 and HEC m_n > 0, ADC data > 151.2MeV
*** scaler # 4 count: 1297356 DSSSD#2 implant events HEC m_p > 0 and HEC m_n > 0, ADC data > 151.2MeV
*** scaler # 5 count: 5446969 DSSSD#1 other events HEC m_p > 0 or HEC m_n > 0 *and* LEC m_p > 8 or LEC m_n > 8
*** scaler # 6 count: 75030747 DSSSD#2 other events HEC m_p > 0 or HEC m_n > 0 *and* LEC m_p > 8 or LEC m_n > 8
DSSSD#1 implant events
x=m_p=0 ?
y=m_n=0 ?
DSSSD#2 implant events
x=m_p=0 ?
y=m_n=0 ?
Attachments 3-6 - per FEE64 LEC data item rates 268ms/channel - common x and y scales
- no conditions
- 150keV < energy < 1500keV
- energy > 1500keV
Some deadtime observed on spill, none observed off spill. No significant variation in per FEE64 LEC data rates.
Attachments 7-8 - per FEE64 LEC hit patterns
- 150keV < energy < 1500keV
- energy > 1500keV
Aside from usual hot channels at cable/DSSSD boundaries good hit pattern observed. For > 1500keV events observe flat field in x-plane, focussed in y-plane.
Attachments 9-11 - per FEE64 HEC data item rates 268ms/channel - common x and y scales
- no conditions
- 100MeV < energy < 1000MeV
- energy > 1000MeV
Note hot HEC channel in aida08 - should be disabled.
Attachment 12 - per DSSSD decay and implant rates 262us/channel - common x and y scales
Attachment 13 - per DSSSD LEC m_p versus m_n
- no conditions
Attachment 14 - per DSSSD LEC p strip versus n strip
- no conditions
Attachments 15-16 - per DSSSD LEC E_p versus E_n - x and y-axes 20keV/channel
- LEC energy difference +/- 2000 channels (+/- 11200keV)
Attachments 17-18 - per DSSSD p strip versus n strip
- HEC-LEC time difference <1s
- HEC-LEC time difference <100s
Attachment 19 - per DSSSD HEC m_p versus m_n
Attachment 20 - per DSSSD HEC p strip versus n strip
- no conditions
- z_hec=1 => implant stops in DSSSD#1
- z_hec=3 => implant hits DSSSD#1 and DSSSD#2 but does not necessarily stop in DSSSD#2
Attachment 21 - per DSSSD HEC E_p versus E_n - x and y axes 20MeV/channel
Attachment 22 - DSSSD#1 HEC E_p versus DSSSD#2 HEC E_p - x and y axes 20MeV/channel
- few events stop in DSSSD#2
- most events lower Z and A - fission fragments?
Attachment 23 - per DSSSD per pixel HEC-LEC time difference 4.096us/channel
- events observed to <<100us
Attachment 24 - per DSSSD per pixel HEC-LEC time difference (1s/channel) versus LEC energy (20keV/channel)
- alpha events long lived
- some evidence of effect of on spill deadtime in implant-decay correlations (cf. S100 and S505)
Attachment 25 - per DSSSD implant and decay event p strip - n strip time difference (2us/channel)
- wider distribution for implant events as expected due to number of ASIC active channels in implant events
- most decay events +/-2us - lower ASIC occupancy for decay events so most events will be from same (or adjacent) clock cycle |
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*** TDR format 3.3.0 analyser - TD - May 2021
*** ERROR: READ I/O error: 5002
blocks: 32000
ADC data format: 256709815 ( 1065042.5 Hz)
Other data format: 5210185 ( 21616.1 Hz)
Sample trace data format: 0 ( 0.0 Hz)
Undefined format: 0 ( 0.0 Hz)
Other data format type: PAUSE: 653 ( 2.7 Hz)
RESUME: 653 ( 2.7 Hz)
SYNC100: 32897 ( 136.5 Hz)
WR48-63: 32897 ( 136.5 Hz)
FEE64 disc: 0 ( 0.0 Hz)
MBS info: 5143085 ( 21337.7 Hz)
Other info: 0 ( 0.0 Hz)
ADC data range bit set: 639531 ( 2653.3 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: 241.032 s
FEE elapsed dead time(s) elapsed idle time(s)
0 0.000 0.000
1 0.017 0.000
2 0.000 0.000
3 0.848 0.000
4 0.000 0.000
5 0.227 0.000
6 0.000 0.000
7 4.199 0.000
8 0.000 0.000
9 1.796 0.000
10 0.020 0.000
11 0.000 0.000
12 0.000 0.000
13 0.000 0.000
14 0.000 0.000
15 0.823 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 3315802 8090 0 0 0 0 430 430 0 7230 0 9958
1 8650533 2148 0 0 3 3 1071 1071 0 0 0 24316
2 7128165 1944546 0 0 0 0 1082 1082 0 1942382 0 12931
3 24378546 6508 0 0 152 152 3102 3102 0 0 0 19563
4 2929004 400994 0 0 0 0 424 424 0 400146 0 12707
5 19313956 4950 0 0 45 45 2430 2430 0 0 0 22052
6 5646509 333129 0 0 0 0 723 723 0 331683 0 12637
7 62853684 16350 0 0 195 195 7980 7980 0 0 0 436912
8 8105988 2098 0 0 0 0 1049 1049 0 0 0 14497
9 45373582 1939538 0 0 183 183 6118 6118 0 1926936 0 14193
10 14519870 3442 0 0 13 13 1708 1708 0 0 0 8558
11 2400015 535424 0 0 0 0 358 358 0 534708 0 14419
12 4828613 1128 0 0 0 0 564 564 0 0 0 8079
13 7222020 1834 0 0 0 0 917 917 0 0 0 12852
14 3474619 796 0 0 0 0 398 398 0 0 0 8899
15 36568909 9210 0 0 62 62 4543 4543 0 0 0 6958
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: 26.098s ( 1226.164 blocks/s, 76.635 Mb/s)
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*** TDR format 3.3.0 analyser - TD - May 2021
*** ERROR: READ I/O error: 5002
blocks: 32000
ADC data format: 256848692 ( 1048248.2 Hz)
Other data format: 5071308 ( 20697.0 Hz)
Sample trace data format: 0 ( 0.0 Hz)
Undefined format: 0 ( 0.0 Hz)
Other data format type: PAUSE: 624 ( 2.5 Hz)
RESUME: 624 ( 2.5 Hz)
SYNC100: 32913 ( 134.3 Hz)
WR48-63: 32913 ( 134.3 Hz)
FEE64 disc: 0 ( 0.0 Hz)
MBS info: 5004234 ( 20423.2 Hz)
Other info: 0 ( 0.0 Hz)
ADC data range bit set: 629529 ( 2569.2 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: 245.027 s
FEE elapsed dead time(s) elapsed idle time(s)
0 0.000 0.000
1 0.032 0.000
2 0.000 0.000
3 0.744 0.000
4 0.000 0.000
5 0.181 0.000
6 0.000 0.000
7 4.062 0.000
8 0.000 0.000
9 1.739 0.000
10 0.001 0.000
11 0.000 0.000
12 0.000 0.000
13 0.000 0.000
14 0.000 0.000
15 1.087 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 3260523 8194 0 0 0 0 422 422 0 7350 0 9200
1 8620748 2224 0 0 6 6 1106 1106 0 0 0 21909
2 7063739 1926312 0 0 0 0 1116 1116 0 1924080 0 12003
3 24732934 6660 0 0 134 134 3196 3196 0 0 0 17638
4 2925688 370692 0 0 0 0 405 405 0 369882 0 11429
5 18974781 4842 0 0 34 34 2387 2387 0 0 0 20060
6 5599469 300187 0 0 0 0 782 782 0 298623 0 11800
7 63229156 16356 0 0 190 190 7988 7988 0 0 0 445010
8 7941245 2048 0 0 0 0 1024 1024 0 0 0 13314
9 45626532 1921841 0 0 173 173 5873 5873 0 1909749 0 13056
10 14656402 3672 0 0 3 3 1833 1833 0 0 0 7698
11 2320422 495242 0 0 0 0 346 346 0 494550 0 12993
12 4691764 1142 0 0 0 0 571 571 0 0 0 7316
13 6904909 1676 0 0 0 0 838 838 0 0 0 11812
14 3448942 796 0 0 0 0 398 398 0 0 0 7967
15 36851438 9424 0 0 84 84 4628 4628 0 0 0 6324
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: 25.203s ( 1269.684 blocks/s, 79.355 Mb/s)
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