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ID |
Date |
Author |
Subject |
Text |
 |
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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). |
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94
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Fri Jul 18 12:04:36 2025 |
CLW | Presence at CERN | Excel sheet for presence at CERN during
41Ca run. Please update if required.
https://docs.google.com/spreadsheets/d/19OzH7bpnHb-YeOskNBGlrhEkPZmDsPDw9y0tleU0Soo/edit?gid=0#gid=0 |
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93
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Wed Jul 16 13:56:00 2025 |
CLW | Links to photos and proton counting excel sheet | Photos
setup
Excel |
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92
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Wed Jul 16 11:45:39 2025 |
Selin | Boron Spectra Update After Setting Change + Pulser Removed | Uncalibrated amplitude spectra of Boron
(run221188) after the settings were changed,
the pulser was removed, and the threshold |
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90
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Wed Jul 16 08:55:22 2025 |
Selin | Run221141 Boron Uncalibrated Data | Plots of Boron #1 run (221141) from
the Ca41 campaign with the right voltage
applied (11.07.2025). |
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89
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Wed Jul 16 08:51:06 2025 |
Selin | Run221136 Lithium Uncalibrated Data | Plots of Lithium #3 run (221136) from the
Ca41 campaign with the right voltage applied
(11.07.2025). |
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88
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Sat Jul 12 11:34:31 2025 |
Selin | Detector-Cable Connections | List of the detectors and the connections. |
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87
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Sat Jul 12 11:25:35 2025 |
Selin | The Detector Bias-Leakage Current Data | This Excel sheet has the detector bias-leakage
current data and plot for both detectors.
Detector 2 has lower leakage current |
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86
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Sat Jul 12 10:30:06 2025 |
Francisco García Infantes | Report Experimental SetUp Ca41 | I'm attaching a report for the experimental
setup so far.
There is a main problem which haven't |
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85
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Fri Jul 11 09:16:18 2025 |
TD | Silena 7710 Quad Bias Supply manual and internal configuration | Manual - see attachment 1
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84
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Mon Jun 23 09:36:32 2025 |
CLW | Expected Spectra for Li and B in a 50 um Si detector | B looks as we are used to , Li tritons
are now stopped in the detector and should
appear around 2.8 MeV. |
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83
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Fri Jun 20 09:49:11 2025 |
CLW | Silicon detector setup description | |
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82
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Tue Mar 18 13:28:30 2025 |
Emmanuel | B10 and LiF data with Fast Fourier Transform | Attached is the B10 and LiF data with
Fast Fourier Transform and varying time
constants. |
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81
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Wed Feb 12 13:51:02 2025 |
CLW | expected counts B and Li | The rootfiles countsB.root and countsLi.root
contain histograms of count spectra that
would be expected at n_TOF for a 10B and |
6x |
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80
|
Mon Sep 16 12:36:45 2024 |
TD | 34-way IDC to 37-way D connector ribbon cables |
The 2x sets of 34-way IDC to 37-way D connctor
ribbon cables used at GSI for the two-alpha |
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79
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Sat Sep 14 09:30:40 2024 |
TD | Neutron beam profile |
Neutron beam profile - film exposure overnight
12/13.9.24 |
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78
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Thu Sep 12 15:26:30 2024 |
Nick | EAR2 Periodic Noise | |
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76
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Thu Sep 12 11:07:29 2024 |
Nick | 40K Borrowed Items | We borrowed from n_TOF:
1x O-ring for circular side-flanges
on the chamber (the borrowed part has a small |
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74
|
Tue Apr 16 12:24:01 2024 |
Emmanuel | MWD amplitude (dE and E) | |
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73
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Mon Mar 25 12:57:30 2024 |
Clw | Adapters for ntof setup | 10 new Adapters for lemo to bnc on my desk |
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72
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Thu Dec 7 09:48:23 2023 |
Emmanuel | MWDdetector and User Input | MWDdetector and UserInput |
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71
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Mon Oct 2 08:53:06 2023 |
Emmanuel | Empty Frame | An empty frame (on the top) was placed
on Friday night. |
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70
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Thu Sep 28 15:32:16 2023 |
Emmanuel | LiF sample in | We switched from 10B target (number 1)
to LiF target (number 3). We planned to take
this measurement for one day. |
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69
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Wed Sep 27 09:54:06 2023 |
Emmanuel | 10B sample in | We switched from Aluminium target to Boron
Target (number 1) on Tuesday (26th of
Sept.). The Aluminium target was placed in |
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68
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Tue Sep 5 16:09:45 2023 |
Emmanuel | Drop in gain for DEED 14 | Dear all,
There was an issue with one of
the strips of the deltaE detector (DEED 14), |
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67
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Mon Aug 21 12:08:59 2023 |
TD | RAL108 +/-15V PSU test - JCMB 21.8.23 | PSU Calex
Setup, PSU and ac mains filter - attachments |
13x |
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66
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Sat Aug 19 14:14:26 2023 |
TD | RAL108 +/-15V PSU test - JCMB 18.8.23 | PSU Calex
Setup and PSU details - attachments 1-3
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10x |
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65
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Thu Aug 17 10:26:51 2023 |
Nikolay Sosnin | Data Processing | To run raw2root on LXPLUS, you will need
to add the following line to your .bashrc,
performed using |
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64
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Tue Aug 15 11:41:27 2023 |
TD, NS | Monday 14 August - vacuum chamber pressure |
08.35 Vacuum chamber pressure OK - see attachment
1 |
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63
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Tue Aug 15 10:17:39 2023 |
TD, NS | RAL108 +/-15V PSU test at EAR2, n_TOF Monday 14 August | On the morning of Monday 14 August 2x RAL108
+/-15V PSUs were borrowed from the Edinburgh
equipment in the ISOLDE hall to check whether |
7x |
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62
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Mon Aug 14 11:00:13 2023 |
TD | RAL108 +/-15V PSU test in ISOLDE hall |
This morning 2x RAL108 +/-15V PSUs were borrowed
from the Edinburgh equipment in the ISOLDE |
13x |
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61
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Sat Aug 12 09:24:19 2023 |
Nikolay Sosnin | 26Al Protons | Here is a Google spreadsheet for counting
protons for the runs:
https://docs.google.com/spreadsheets/d/1INX8G9GAu-M70SdZdz55qXnMZNXKXLW7xfFH-eaLuQw/edit?usp=sharing |
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60
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Fri Aug 11 16:50:58 2023 |
Nikolay Sosnin | EDET24 | After inserting aluminium target, previously-dead
channel 24 on EDET was re-plugged into a
12-bit card SPD02872. It is the only EDET |
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59
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Fri Aug 11 13:16:56 2023 |
Nikolay Sosnin | E Front Incorrect Cabling | E front 2x16-way to 1x34-way IDC cable
from the Junction Box to the IDC-Lemo 00
adaptor was found to be inserted upside-down |
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58
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Fri Aug 11 13:06:54 2023 |
Annie | Signal Spreadsheet info | Spreadhseet made for shifters to manually
enter that they have checked each signal
and that they can see gamma-flashes. It is |
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57
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Fri Aug 11 10:12:02 2023 |
Annie | Pressure, voltage and current check | |
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56
|
Fri Aug 11 10:02:08 2023 |
TD, NS, AR | Noise |
Check RAL108 +/-15V PSU
|
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55
|
Fri Aug 11 09:17:28 2023 |
Annie | Li target scans | Processed scans of both sides of the Li
target showing the beam spot, and an image
showing what it looks like to the eye. |
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54
|
Fri Aug 11 09:11:04 2023 |
Annie | Pulse Settings | |
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53
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Fri Aug 11 08:41:31 2023 |
Annie | Al target & chamber set up | Phtotos of the front & back of the
Al target and what it looked like once mounted
and in the chamber. |
15x |
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52
|
Thu Aug 10 16:11:57 2023 |
TD, NS, AR | Noise |
Observe c. 2mV p to p noise with DSO ( Z_in
= 50 Ohm ) c. 60us period with HF structure. |
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51
|
Thu Aug 10 11:30:32 2023 |
Nikolay Sosnin | Silicons and LiF3+Gafchromic Target | |
18x |
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50
|
Thu Aug 10 10:50:15 2023 |
Nikolay Sosnin | Al26 Chamber Cabling/Vacuum/NIM | |
23x |
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49
|
Thu Aug 10 10:05:48 2023 |
CLW | Gafchromics Foil | Gafchromics foil was mounted on empty brass
frame back to back with Li sample
Neutron beam goes well through |
|
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48
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Thu Aug 10 10:04:13 2023 |
CLW | Photos inside chamber Al26 run Aug2023 | |
8x |
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47
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Thu Aug 10 09:55:50 2023 |
CLW | Photos of Chamber, Al26 Run Aug23 | |
13x |
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46
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Thu Aug 10 09:20:37 2023 |
CLW | Detector Signal Cabling Al26 Aug 2023 |
delta
E detector Cabling
|
8x |
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45
|
Thu Aug 10 09:10:02 2023 |
CLW | Detector Setup Al26 Run 2023 | dE Detector: W1-20 3186-9 20 um
E Detector: W1-150 3458-4 144 um
Voltages and Leakage Currents: |
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44
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Mon Jul 31 10:21:41 2023 |
Nikolay Sosnin | n_TOF Data and Filtering | |
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43
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Thu Jul 27 11:53:52 2023 |
TD | MSL type W1 detector data for 26Al(n,X) experiment EAR2, n_TOF | MSL type W1(SS)-20
3186-9 20um Depletion voltage 3V Operating |
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42
|
Thu Jul 27 11:25:35 2023 |
Claudia | Al-26 planning meeting summary |
Start 9th August, access to EAR-2
11 am earliest but can start in rack area
before
Setup to be used: 1 dE |
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41
|
Mon Jul 3 13:01:30 2023 |
Emmanuel | Boxes for nTOF experiments to CERN | Box 1
1. RC412 Cables
2. Screws and parts for rails |
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