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ID |
Date |
Author |
Subject |
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105
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Wed Sep 24 21:35:27 2025 |
Emmanuel | 26AL New processing routine with FFT |
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| Attachment 1: B10-h2d.png
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| Attachment 2: CountsBYsim_10B.pdf
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| Attachment 3: CountsBYsim_LiF.pdf
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| Attachment 4: CountsperProton_BA.pdf
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| Attachment 5: CountsperProton_BB.pdf
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| Attachment 6: CountsperProton_LiA.pdf
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| Attachment 7: CountsperProton_LiB.pdf
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| Attachment 8: LiF-h2d.png
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| Attachment 9: noDT_DEDICATED.pdf
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| Attachment 10: noDT_dedicatedB.pdf
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| Attachment 11: noDT_parasiticB.pdf
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| Attachment 12: noDT_parasiticLi.pdf
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| Attachment 13: s1.pdf
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| Attachment 14: s2.pdf
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| Attachment 15: s3.pdf
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| Attachment 16: s4.pdf
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| Attachment 17: s6.pdf
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| Attachment 18: s7.pdf
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| Attachment 19: s8.pdf
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| Attachment 20: s9.pdf
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| Attachment 21: s11.pdf
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| Attachment 22: s12.pdf
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| Attachment 23: s13.pdf
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| Attachment 24: s15.pdf
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| Attachment 25: s16.pdf
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| Attachment 26: sall_B10.pdf
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| Attachment 27: sall_LiF.pdf
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| Attachment 28: XB10.pdf
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| Attachment 29: XLi.pdf
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104
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Thu Sep 18 14:11:29 2025 |
CLW, EO | New processing |
Comparison strip 6 amplitude spectra anew (red) vs (old) processing (Screenshot). Slight shift in amplitude and slightly less counts with new processing in t+alpha peaks (1% level). This could be either due to less noise background, shift in neutron energy calibration (amplitude spectra shown with a cut of 100 keV). pdf plot shows new vs old for neutron energy vs counts. only minor differences at low neutron energy, new processing makes spectra cleaner at higher energy.
Shape of the Li 240 keV resonance is shifted in new processing - either due to different offset in tof-ene calibration, or time stamp for signals in one of the processing versions is wrong. Need a new comparison to simulated spectra. |
| Attachment 1: Screenshot_2025-09-18_at_12.27.35.png
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| Attachment 2: newprocessing.pdf
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103
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Tue Sep 9 13:59:29 2025 |
Selin | UserInputs for Processing |
This is the UserINputs for the processing of Ca41. The dead time used for the processing has been 2us. Further processing of a B run with dead time set to 0 (as seen in the inputs) showed that the dead time should be around 1 us. |
| Attachment 1: UserInput_Silicons_Ca41.h
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DETECTOR SPECIFIC PARAMETERS (Lines may be commented with '#' sign!)
===================================================================================================================================================================================================================================
DETECTOR DETECTOR DETECTOR STEP TIMING MIXED EXPAND SMOOTHING TIME G-FLASH G-FLASH G-FLASH G-FLASH BASELINE BASELINE AMPLITUDE AMPLITUDE AREA/AMP. AREA/AMP. SIGNAL WIDTH SIGNAL WIDTH NUMBER OF PULSE SHAPE
NAME NUMBER CLASS SIZE FILTER POLARITY PULSES FILTER LIMIT OPTION THRESHOLD MIN_WIDTH WINDOW OPTION FILTER OPTION THRESHOLD LOW THR. HIGH THR. LOW THR. HIGH THR. PULSE SHAPES ADDRESS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
PKUP 0 PSA 350/6 0 0 3 100 100000 0 100. 1. 0 -1 300 0 100 0.0 2000 1 4000 0
SILI 1 PSA 500 0 0 0 0 1e9/1e9 0 500. 0. 0 1/70 1e4 1 200 300 2000 500
4000 0
SILI 2 PSA 500 0 0 0 0 1e9/1e9 0 500. 0. 0 1/70 1e4 1 200 300 2000 500
4000 0
SILI 3 PSA 500 0 0 0 0 1e9/1e9 0 500. 0. 0 1/70 1e4 1 200 300 2000 500
4000 0
SILI 4 PSA 500 0 0 0 0 1e9/1e9 0 500. 0. 0 1/70 1e4 1 200 300 2000 500
4000 0
#################################
# MWD PARAMETERS V6.2 #####
# Date: 10-Aug-2023 #####
#################################
#################################
#Name Strip Threshold Polarity PoleZeroCorr DeconWindow AvergWin MAWindows gain/offset Gamma_Threshold Z_Threshold fixed Dead time(ns) time_diff_baselne tailtime time_const
DEED 1 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 2 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 3 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 4 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 5 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 6 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 7 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 8 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 9 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 10 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 11 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 12 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 13 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 14 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 15 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 16 MWD 150 -1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 17 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 18 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 19 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 20 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 21 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 22 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 23 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 24 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 25 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 26 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 27 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 28 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 29 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 30 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 31 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
DEED 32 MWD 150 1 5E5 100 40 1 19 1.0/0.0 100 2000 0 2100 2 20
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102
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Mon Aug 25 10:47:44 2025 |
Selin | Pulser Test - Week 1 and 2 |
This is the pulser test between runs 221376 and 221377 (06/08/2025) which is in pink and 221439 and 221440 (13/08/2025) which is in cyan.
The back strips seem to be affected by gain as the pulser amplitudes are shifted. |
| Attachment 1: pulserfront6.pdf
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| Attachment 2: pulserfront14.pdf
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| Attachment 3: pulserback27.pdf
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| Attachment 4: pulserback30.pdf
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101
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Thu Aug 21 16:19:43 2025 |
Emmanuel | Checking DEED 11 with the Pulser |
We checked DEED 11 with the Pulser and it was still unresponsive (See screenshot).
Next, we will change the LEMO cables and do another Pulser Test. |
| Attachment 1: DEED11_Pulser.png
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100
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Mon Aug 18 09:19:27 2025 |
Emmanuel | DEED 11 NO Gamma Flash Signal |
We observed that DEED11 no longer have Gamma flash signals.
Before the drop, it had some weird flunctuations.
Attached are the plots.
We will check with the pulser tomorrow.
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| Attachment 1: DEED11_18AUG2025_C.png
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| Attachment 2: DEED11_17AUG2025_B.png
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| Attachment 3: DEED11_17AUG2025_D.png
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| Attachment 4: DEED11_17AUG2025.png
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| Attachment 5: DEED11_18AUG2025.png
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99
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Wed Aug 6 11:20:52 2025 |
Selin | Pulser Test |
The pulser test was performed with a frequency of 500 Hz and with voltage settings of: 2V, 1.6V, 1.2V, 0.8V, 0.6V, 0.4V, 0.3V, 0.2V, 0.1V, 0.05V, 0.025V.
The run was started with calibration settings and then the voltage was changed every 2.5-3 minutes.
From the attached plots, it can be seen that everything is as expected. This means that the pulser multipolarity is consistent with front and back strips, pulser signals are more frequent and the pulser amplitude decreases with decreasing V.
The front and back pulser tests have been done with separate runs and the settings have been reverted to their original values (100 Hz, 2V, pulser is off). |
| Attachment 1: front_2V.png
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| Attachment 2: front_less2V.png
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| Attachment 3: front_less1V.png
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| Attachment 4: back_2V.png
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98
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Mon Aug 4 16:45:43 2025 |
Selin | Boron-3 Consistency Check |
These are the consistency checks done for Boron-3 sample.
Please note that the back strips for the first run are mismatched due to the settings in DAQ. |
| Attachment 1: B3-1-8.png
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| Attachment 2: B3-9-16.png
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| Attachment 3: B3-17-24.png
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| Attachment 4: B3-25-32.png
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97
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Mon Aug 4 16:44:06 2025 |
Selin | Boron-1 Consistency Check |
These are the consistency checks done for Boron-1 sample. |
| Attachment 1: B1-1-8.png
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| Attachment 2: B1-9-16.png
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| Attachment 3: B1-17-24.png
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| Attachment 4: B1-25-32.png
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96
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Mon Aug 4 16:32:56 2025 |
Selin | Lithium Consistency Check |
These are the consistency checks done for Lithium sample.
Please note that in the earlier runs, the cables 22 and 23 were switched. |
| Attachment 1: Li1-8.png
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| Attachment 2: Li9-16.png
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| Attachment 3: Li17-24.png
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| Attachment 4: Li25-32.png
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95
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Mon Jul 21 10:30:01 2025 |
Selin | The 2D Energy Spectrum of Ca41 |
The 2D energy spectrum of Ca41 (36 runs). The expected alpha energies are 4.8 MeV (alpha_0) and 2.7 MeV (alpha_1). |
| Attachment 1: Screenshot_from_2025-07-21_08-51-09.png
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