| ID |
Date |
Author |
Subject |
Text |
 |
|
65
|
Tue Apr 16 15:24:45 2024 |
AR | Zn68 Analysis: Au resonance SAMMY fits | |
|
|
64
|
Thu Apr 4 09:50:36 2024 |
CLW | First Si analysis 2024 run | Au and Si29 runs normalised by proton number
show consistency (dedicated pulses, example
detector 4). Plots for tof spectra zooming |
6x |
|
63
|
Tue Mar 26 11:04:29 2024 |
AR | Si-29 and Si-28 sample images and info | Sample information Excel sheet attached
below.
Images 1-6: Si-29 sample |
11x |
|
62
|
Mon Mar 25 09:07:53 2024 |
Nick | Proton Monitoring | https://docs.google.com/spreadsheets/d/18lk27N6Pb2iT_xtDA-1T1c9vVubXTJ0OsaDjOxErP0I/edit?usp=sharing |
|
|
61
|
Sat Mar 23 15:06:44 2024 |
Nick | Detector Setup - 28/29Si Campaign 2024 | Campaign started yesterday. C6D6s placed
at 9 cm distance, angle 125 degrees w.r.t
beamline. |
9x |
|
60
|
Fri Mar 1 14:35:04 2024 |
AR | Zn updated wartime v weighted plots | Updated plots with new WFs. Rebinned by
10. |
13x |
|
59
|
Tue Feb 27 11:37:39 2024 |
AR | Updated Au Deadtime Corrected Spectra & Weighted Spectra Plots | Plots made with new weighting functions.
All rebinned by 10.
Attatchments 1-4: Detector 1. |
12x |
|
58
|
Fri Dec 1 15:34:01 2023 |
AR | Corrected BG Subtraction plots for Zn and Au | Updated plots for Zn and Au |
6x |
|
57
|
Thu Nov 30 14:43:28 2023 |
AR | Zn + Au Background subtraction: Plots | Plots for Zn and Au with Empty subtracted,
and compared to weighted spectra.
Note: Au are logged x and y, Zn |
21x |
|
56
|
Wed Nov 15 13:40:50 2023 |
Claudia | Determination of neutron capture yield and related corrections | Here are all the files needed for calculation
of the yield. There is some information that
still needs to be added to the energyandyield.c |
|
|
55
|
Wed Nov 8 11:47:44 2023 |
AR | Zn68 TTOFSort codes | |
6x |
|
54
|
Tue Nov 7 13:21:51 2023 |
Emma Walker | Si-30: Comparison between background corrected and uncorrected | Below are graphs for the comparison between
background corrected and uncorrected spectra
(weighted) for Si-30, Au20, Au22 and Sinatgood. |
|
|
53
|
Mon Nov 6 11:13:11 2023 |
Emma Walker | Comparison of empty, ambient and sample- Si-30 | Below are graphs for each sample (weighted)
showing the comparison between ambient spectra,
empty/dummy holder and sample spectra. |
16x |
|
52
|
Fri Oct 27 17:13:58 2023 |
Emma Walker | Si-30: Dedicated vs Parasitic before and after removal of ambient | Below are histograms for the weighted spectra
(with deadtime correction) with and without
ambient for C6D6 detector 1. |
14x |
|
51
|
Tue Oct 24 11:29:46 2023 |
AR | Weighted Histograms Vs Deadtime*Corrected: 68Zn | |
24x |
|
50
|
Mon Oct 23 12:47:16 2023 |
Emma Walker | Si-30 weighted and corrected spectra and deadtime correction histograms (parasitic) | Si-30:
Histograms for deadtime correction
for all 4 C6D6 detectors for parasitic beam. |
8x |
|
49
|
Mon Oct 23 12:39:33 2023 |
Emma Walker | Si-30 corrected weighted and dead time corrections histograms (dedicated) | Si-30:
Histograms for dead time corrections
for all 4 C6D6 detectors. |
8x |
|
48
|
Wed Oct 18 12:14:09 2023 |
Emma Walker | Processing file for EAR-1 with WF applied, Si-30 | Weighting function for Si-30, Au22, Au20
and Sinatgood applied for parasitic and dedicated
beams. |
|
|
47
|
Wed Aug 30 12:08:45 2023 |
Michael Donnachie | Processing files | Here are the Processing files for EAR1
and EAR2 with calibrations. |
|
|
46
|
Tue Aug 29 10:32:35 2023 |
Michael Donnachie | EAR1 Parasitic vs Dedicated runs | Below are the histograms of parasitic vs
dedicated runs for EAR1. Also included are
histograms with ambient background removed |
6x |
|
45
|
Mon Aug 28 14:07:23 2023 |
Michael Donnachie | EAR2 Experiment vs Simulated Amplitude Spectrums | Attatched are the overlayed compton edges
for the calibrated experimental and the GEANT4
simulations. Note p1 and p2 denotes the lower |
28x |
|
44
|
Mon Aug 28 12:21:09 2023 |
Michael Donnachie | EAR2 STED Calibration Parameters | Calibration parameters for each STED detector:
With function f=p0+p1*x+p2*x*x
|
8x |
|
43
|
Fri Aug 4 10:45:05 2023 |
Annie | Zn Plots: Normalised Spectra, Ratio Plots, Integral/Protons vs Cut (all dets) | All plots in the ratios all look pretty
contstant. Zn1 for all detectors seems to
have some strange spike in the integral, |
27x |
|
42
|
Mon Jul 31 12:00:02 2023 |
Nikolay Sosnin | EAR2 Silicon Samples | |
|
|
41
|
Fri Jul 28 12:19:10 2023 |
Michael Donnachie | EAR2 consistency checks, PKUP BCT SILI and normalised counts | The EAR2 ratios of BCT/PKUP, BCT/SILI
and PKUP/SILI plotted for each run for samples
Si, Sinat, Au20, Au22 and Dummy. |
10x |
|
40
|
Fri Jul 28 12:07:33 2023 |
Michael Donnachie | EAR2 C6D6 timeshift issues | There seems to be issues with the EAR2
C6D6 T histograms. For Au the earlier run
seems to be shifted for detector 2 compared |
|
|
39
|
Mon Jul 24 10:32:39 2023 |
Michael Donnachie | Consistency Checks BCT PKUP SILI | The EAR1 ratios of BCT/PKUP, BCT/SILI and
PKUP/SILI plotted for each run for samples
Si, Sinat goodfellow, Au20, Au22, Empty and |
6x |
|
38
|
Fri Jul 21 10:45:22 2023 |
Michael Donnachie | Consistency Checks BCT PKUP comparrisons | The ratios for BCT/PKUP for Si, Au20, Au22,
Dummy, Empty and Sinat goodfellow have been
plotted. Also included is the normalised |
12x |
|
37
|
Mon Jul 17 14:49:16 2023 |
Nikolay Sosnin | Mounted Si-nat Sample | Goodfellow Si-nat mounted at EAR1. First
run: 116551 |
|
|
36
|
Mon Jul 17 12:30:28 2023 |
Nikolay Sosnin | Si-nat Goodfellow Sample Properties | Goodfellow sample has been deposited on
a single Mylar foil and glue is drying.
mass = 2.932 g |
|
|
35
|
Mon Jul 17 11:30:54 2023 |
Claudia | Properties Silicon powder samples | 30Si
Mass: 0.9925(1) g; Diameter:
22.22(1) mm; Thickness: 1.77(4) |
|
|
34
|
Mon Jul 17 10:06:35 2023 |
Nikolay Sosnin | State of the Union: Campaign Update 17.07.2023 | EAR1: Si-nat sample fell off the holder
during maintenance (before run 116544), appears
intact and undamaged. Placed it back in-beam |
|
|
33
|
Sat Jul 15 07:33:32 2023 |
Nikolay Sosnin | 30Si EAR2 | 8 sTED + 2 C6D6
C6D6: distance = 14 cm, angle =
135 degrees |
6x |
|
32
|
Thu Jul 13 14:19:37 2023 |
Claudia | dead time 30Si run | Default TTOFSort dead time setting of 30
ns is ok. |
|
|
31
|
Thu Jul 13 12:27:44 2023 |
Michael Donnachie, CLW | Calibration Parameters | Calibration parameters for each detector:
detector
y-intercept |
24x |
|
30
|
Thu Jun 29 09:21:13 2023 |
Annie | Info on Samples | Both Au samples (20mm and 22mm) are single
mylar.
Both Si30 (22mm) and natSi (20mm) are |
|
|
29
|
Thu Jun 22 10:37:39 2023 |
Annie | Gold 22mm Sample Images | New 22mm sample compared to old 20mm sample
used at the beginning of the campaign
+ picture of dummy target in the setup. |
|
|
28
|
Thu Jun 15 09:57:01 2023 |
Annie | Si Set Up | Si Set up images and documentation.
Detector 1 - C6D6D: Distance= 9
cm, Angle= 135 deg relative to BL (check |
12x |
|
27
|
Tue Apr 11 14:07:43 2023 |
Claudia | Photos of the Zn68 measurement setup | Photos of the 68Zn(n,gamma) measuremement
setup at n_TOF EAR-1. |
|
|
26
|
Fri Jul 29 17:21:47 2022 |
Ragan | Enriched Si-30 | Attached are the pictures of enriched Si-30
metal pieces. |
|
|
25
|
Sat Mar 19 17:29:43 2022 |
Nikolay Sosnin | Al26 Experimental Inventory at n_TOF | Three aluminium crates contain 26Al(n,
alpha) kit from EAR2, and was in the barracks
(building 6547) near detector lab by EAR1 |
|
|
23
|
Mon Jan 25 16:11:54 2021 |
Nikolay Sosnin | 25.01.2021: Cross-section Calculation Update | |
|
|
22
|
Mon Oct 5 15:01:04 2020 |
RG | Monday meeting slides: 05 Oct | Summary of work done so far. |
|
|
21
|
Mon Oct 5 14:54:55 2020 |
Nikolay Sosnin | Overall Progress: Monday Meeting 05.10.2020 | |
|
|
20
|
Fri Oct 2 14:01:24 2020 |
RG | Monday meeting slides: 28 Sep | Further investigation into dedicated and
parasitic discrepancy. |
|
|
19
|
Fri Oct 2 13:59:05 2020 |
RG | Monday meeting slides: 21 Sep | Dedicated and parasitic discrepancy (Au
5eV resonance plateau) - quantified.
Flux and E_exc numalisation after |
|
|
18
|
Fri Oct 2 13:55:52 2020 |
RG | Monday meeting slides: 14 Sep | Discrepancy between dedicated and parasitic
pulses histograms in the 5eV gold resonance
plateau region. |
|
|
17
|
Fri Oct 2 13:47:59 2020 |
RG | Monday meeting slides: 07 Sep | Proton consistency test (BCT, SiMon, weighted,
unweigted, dedicated, parasitic) - Au cal1
and Se78 |
|
|
16
|
Tue Sep 29 18:36:03 2020 |
Nikolay Sosnin | SAMMY Fits to Known Se77 Resonances: Meeting 28.09.2020 | |
|
|
15
|
Mon Sep 14 13:47:26 2020 |
Nikolay Sosnin | Summed WF: Monday Meeting 14.09.2020 | |
|
|
14
|
Mon Sep 7 13:57:28 2020 |
Nikolay Sosnin | SAMMY Fits Au197: Monday Meeting 07.08.2020 | |
|
|
13
|
Fri Aug 7 10:57:10 2020 |
Ruchi | Monday meeting slides: 03 Aug | |
|
|
12
|
Fri Aug 7 10:56:03 2020 |
Ruchi | Monday meeting slides: 27 Jul | |
|
|
11
|
Fri Aug 7 10:55:43 2020 |
Ruchi | Monday meeting slides: 20 Jul | |
|
|
10
|
Fri Aug 7 10:53:14 2020 |
Ruchi | Monday meeting slides: 13 Jul | |
|
|
9
|
Fri Aug 7 10:50:57 2020 |
Ruchi | Monday meeting slides: 06 Jul | |
|
|
8
|
Fri Aug 7 10:39:18 2020 |
Ruchi | TTOFSort processing macro and files path | /eos/user/r/rugarg/public/2017_10_ng_ZnSe/
Latest 4 processing scripts:
1. process_runs_Au1_Jul20.C = |
|
|
7
|
Mon Aug 3 14:27:18 2020 |
Nikolay Sosnin | Dead-time and BG Subtraction Meeting Slides | My TTOFSort macro is located in
/afs/cern.ch/work/n/nsosnin/public/C6D6_Calibration/Calibration_Data/Calibrator.C
|
|
|
6
|
Mon Jul 27 17:40:41 2020 |
Nikolay Sosnin | Meeting Slides (Calibrations + WFs) | |
|
|
5
|
Fri Jul 3 14:01:38 2020 |
Claudia | Link to Ruchi's list of runs + description | https://docs.google.com/spreadsheets/d/1W1T2rC10UtOtrAaT8-ZAKFvX70v2PwDk_4-goYL-brI/edit?usp=sharing |
|
|
4
|
Mon Oct 28 16:15:32 2019 |
Ruchi | Zn68 measurement setup | |
|
|
3
|
Fri Nov 3 15:06:51 2017 |
Claudia | Measurement Schedule updated | |
|
|
2
|
Fri Nov 3 11:22:43 2017 |
Claudia | Detector Configuration | Distance Sample to Detector: Det1: ~10.5
cm, Det2: 11 cm, Det3: 11 cm, Det4: 11 cm
|
|
|
1
|
Fri Nov 3 11:19:53 2017 |
Claudia | Sample Preparation | 77Se: m=0.9916 g; D= 20 mm
OLD: 77Se: m=0.919 g according
to ntofdaq page. D~ 20 mm NEEDS TO BE CONFIRMED |
|