 Thu May 16 02:57:15 2019, Nacher, Algora, threshold dynode #13 increased 
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Threshold of dynode #13 changed from 500 to 700 because of a very high noise.
New configuration file: 20190516_Conf.xlsx (attached). |
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Fri Jun 7 02:50:40 2019, SN, AA, test of 24Na 7x
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Start: 10:49
Stopt: 11:04
Lmd: 201906071049_24Na_AIDA_242.dlt
Root: 201906071117_24Na_AIDA_in.root
Comment: After irradiation of approximately 7 days, we extracted one Alu plate. It shows 24Na activity and also probably some beta+ activity.
The sample was not irradiated in the last 10 hours or so. It is positioned roughly in the center of the detector side in front of AIDA, using the frame prepared in Valencia.
It is not in the geometrical centre of the DTAS
Rates: 4.5 kHz (Dynodes), 4.5 (Anodes) (Background level was at approximately 1.6-1.7 in both Dynodes, Anodes)
We need to check the alignment properly with Cs, but it looks that after one week some of the detectors have moved.
Group 1,3,5,7 (all seem to move with respect to detector 1)
Group 2,4,6,8 (detector 6 moved)
Group 11,13,15,17 (11 and 1 seem aligned, detector 13 moved)
Group 12, 14,16, 18 (12 and 2 not aligned, they seem aligned)
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Sat Jun 8 04:38:30 2019, Nacher, Algora, Tain, Molina, source top and bottom
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137Cs top and bottom test... to check differences we positiones the source at the top and bottom of AIDA respectively.
Furthermore, we have changed the LED rate. Source reference: Cs401 - 4763
Root files:
201906081252_137Cs_AIDA_in_top.root (pulser 100 Hz) (Attachment 2)
201906081228_137Cs_AIDA_in_bottom.root (pulser 10 Hz) (Attachment 3)
For each detector (An & Dy), the peak is plotted when the source is at top & bottom (Attachment 1).
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Sun Jun 9 03:59:40 2019, Many, some cable changes
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The cable of detector 8 was changed (long cable) to reduce the noise. The cable (long) of the reference detector was also changed. |
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Sat Jun 15 18:15:08 2019, Pancho& Kike, run 9 9x
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Shifters: Pancho & Kike
Degrader: none
Comments :
Last configuration file: 190615_1935_Conf_DTAS.xlsx
########################################################
Date: 2019-06-16
Start: 00:35
DTAS run: 009
AIDA run: _26
BigRIPS run: 2006
Listmode DLT: 190616_0035_100Sn_009.dlt
########################################################
----> TODO LIST during shift (check it!)<----
CHECK HISTOGRAMS/ Time: xxxx
LSUMA (hist. 3), LSUMD (hist. 4), LCryA (hist. 7), LCryD (hist. 8) - OK
F11PLR (and *L) (hist. 65 and 66) - OK
AIDAPL (hist. 69) - OK
ERefAn (hist. 70) - OK
Group Dynodes, Anodes, Ancilliaries - OK
*****************
DTAS Rate-dynodes: 3.8kHz
DTAS Rate-anodes: 3.3kHz
F11 Rate (hist. 27 or 28): 180 cps
AIDA Veto Plastic Rate (hist. 26): 13 cps
Beam current: 6965 enA (134 pnA, = enA/Zet(Xe), Zet(Xe)=52)
************************************************************************************
************************************************************************************
########################################################
Date: June-16th
Stop:
DTAS run:
AIDA run:
BigRIPS run:
Online ROOT file:
########################################################
Note:
Images:
Image entitled EDy01 corresponds to Energy of Crystal Dynod 01 (black) and 11 (red)
Image entitled EDy02 corresponds to Energy of Crystal Dynod 02 (black) and 12 (red)
Image entitled EDy03 corresponds to Energy of Crystal Dynod 03 (black) and 13 (red) .. and so on
Image entitled ECryA corresponnd to the sum of anode signal of all crystals (black) and the TAS sum (red) |
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Sat Jun 15 18:38:15 2019, Pancho & Kike, run 12
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Shifters: Pancho & Kike
Degrader: none
Comments :
Last configuration file: 190615_1935_Conf_DTAS.xlsx
########################################################
Date: 2019-06-16
Start: 02:33
DTAS run: 012
AIDA run: 43
BigRIPS run: 2007
Listmode DLT: 190616_0233_100Sn_012.dlt
########################################################
----> TODO LIST during shift (check it!)<----
CHECK HISTOGRAMS/ Time: xxxx
LSUMA (hist. 3), LSUMD (hist. 4), LCryA (hist. 7), LCryD (hist. 8) - OK
F11PLR (and *L) (hist. 65 and 66) - OK
AIDAPL (hist. 69) - OK
ERefAn (hist. 70) - OK
Group Dynodes, Anodes, Ancilliaries - OK
*****************
DTAS Rate-dynodes: 4.0kHz
DTAS Rate-anodes: 3.3kHz
F11 Rate (hist. 27 or 28): 180 cps
AIDA Veto Plastic Rate (hist. 26): 12 cps
Beam current: 6886 enA (132 pnA, = enA/Zet(Xe), Zet(Xe)=52)
************************************************************************************
************************************************************************************
########################################################
Date: June-16th
Stop:
DTAS run:
AIDA run:
BigRIPS run:
Online ROOT file:
########################################################
Note: |
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Sun Jun 16 19:18:15 2019, Ela, Victor, root files from run 30 to run 45 6x
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Sat Jun 15 18:39:07 2019, Pancho & Kike, root files
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| 100Sn root files corresponding to runs 06,07,08 (190616_0030_100Sn_008.root) and runs 09,10,11 (190616_0230_100Sn_011.root) two hours each |
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Wed May 15 09:57:54 2019, Nacher, root file with 60Co and 137Cs
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For JL to play... |
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Sat Jun 15 22:43:20 2019, Pancho & Kike, root file data 4:30 - 6:30
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corresponding to runs .dlt 15-17
Images:
EAn01: All anodes energies overlay. EAn12 shows a bump between 50-100 keV and a peak between 100-120 keV
LAn01: all anodes lights overlayed. In LAn06 a peak is seen between 20-30 au (keV?); for LAn12 two bumps are seen between 80-120 au (keV?) and between 130-150 au (keV?) |
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Sat Jun 15 20:43:50 2019, Pancho & Kike, root file data 2:30 - 4:30
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| corresponding to runs .dlt 12-14 |
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Sun Jun 16 03:42:17 2019, Ela, Sonja, Victor, root file 8:30-10:30
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Sun Jun 16 00:52:27 2019, Ela, Sonja, Victor, root file 6:30-8:30
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Sun Jun 16 23:37:47 2019, Ela, Victor, root file 5:30-7:30
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Sun Jun 16 21:44:38 2019, Ela, Victor, root file 3:30-5:30
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Sun Jun 16 23:37:18 2019, Ela, Victor, root file 3:30-5:30
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Sun Jun 16 21:43:36 2019, Ela, Victor, root file 1:30-3:30
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Sun Jun 16 06:55:31 2019, Ela, Sonja, Victor, root file 12:30-14:30
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Sun Jun 16 04:44:05 2019, Ela, Sonja, Victor, root file 10:30-12:30
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The beam stopped a couple of times due to problems before RRC |
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Sun Jun 16 22:56:41 2019, Victor, rates modules in coincidence with F11
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Module Rate cps Rate coin. F11 cps Difference cps
1 36.8868 13.4045 23.4824
2 11.9046 1.16338 10.7412
3 35.5992 12.8111 22.7881
4 12.114 1.2723 10.8417
5 37.6139 13.2296 24.3843
6 12.793 1.33943 11.4536
7 37.7954 13.4383 24.3571
8 12.4813 1.3365 11.1448
11 29.6067 7.84707 21.7597
12 12.0162 0.859941 11.1563
13 28.9357 7.5685 21.3672
14 11.4407 0.825287 10.6154
15 29.7828 7.77872 22.0041
16 11.4512 0.847232 10.604
17 29.7826 8.0374 21.7452
18 11.3122 0.850505 10.4617 |
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