AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40
  nTOFCapture, Page 2 of 4  ELOG logo
ID Date Authordown Subject Text Attachments
  25   Sat Mar 19 17:29:43 2022 Nikolay SosninAl26 Experimental Inventory at n_TOFThree aluminium crates contain 26Al(n,
alpha) kit from EAR2, and was in the barracks
(building 6547) near detector lab by EAR1
 Al26_Inventory.pdf 
  33   Sat Jul 15 07:33:32 2023 Nikolay Sosnin30Si EAR28 sTED + 2 C6D6

C6D6: distance = 14 cm, angle =
135 degrees
 6x 
  34   Mon Jul 17 10:06:35 2023 Nikolay SosninState of the Union: Campaign Update 17.07.2023EAR1: Si-nat sample fell off the holder
during maintenance (before run 116544), appears
intact and undamaged. Placed it back in-beam
 Sinat_PostFall.JPGEAR2_30Si_Alignment.JPGEAR2_30Si.JPG 
  36   Mon Jul 17 12:30:28 2023 Nikolay SosninSi-nat Goodfellow Sample PropertiesGoodfellow sample has been deposited on
a single Mylar foil and glue is drying.

mass = 2.932 g
 Sinat_Sample_Properties.JPG 
  37   Mon Jul 17 14:49:16 2023 Nikolay SosninMounted Si-nat SampleGoodfellow Si-nat mounted at EAR1. First
run: 116551
 Sinat_Back.JPGSinat_Front.JPGSinat_Sample.JPG 
  42   Mon Jul 31 12:00:02 2023 Nikolay SosninEAR2 Silicon Samples   EAR2_30Si.JPGEAR2_Sinat_Closeup.JPGGoodfellow_Sinat_Sample.JPGLaser_Alignment.JPG 
  61   Sat Mar 23 15:06:44 2024 NickDetector Setup - 28/29Si Campaign 2024Campaign started yesterday. C6D6s placed
at 9 cm distance, angle 125 degrees w.r.t
beamline.
 9x 
  62   Mon Mar 25 09:07:53 2024 NickProton Monitoringhttps://docs.google.com/spreadsheets/d/18lk27N6Pb2iT_xtDA-1T1c9vVubXTJ0OsaDjOxErP0I/edit?usp=sharing   
  31   Thu Jul 13 12:27:44 2023 Michael Donnachie, CLWCalibration ParametersCalibration parameters for each detector:




detector
y-intercept
 24x 
  38   Fri Jul 21 10:45:22 2023 Michael DonnachieConsistency Checks BCT PKUP comparrisonsThe ratios for BCT/PKUP for Si, Au20, Au22,
Dummy, Empty and Sinat goodfellow have been
plotted. Also included is the normalised
 12x 
  39   Mon Jul 24 10:32:39 2023 Michael DonnachieConsistency Checks BCT PKUP SILIThe EAR1 ratios of BCT/PKUP, BCT/SILI and
PKUP/SILI plotted for each run for samples
Si, Sinat goodfellow, Au20, Au22, Empty and
 6x 
  40   Fri Jul 28 12:07:33 2023 Michael DonnachieEAR2 C6D6 timeshift issuesThere seems to be issues with the EAR2
C6D6 T histograms. For Au the earlier run
seems to be shifted for detector 2 compared
 Au20_C6D6_both_det_timeshift.pdfAu22_C6D6_both_det_timeshift.pdfSi30_C6D6_bothdet_3runs.pdf 
  41   Fri Jul 28 12:19:10 2023 Michael DonnachieEAR2 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 
  44   Mon Aug 28 12:21:09 2023 Michael DonnachieEAR2 STED Calibration ParametersCalibration parameters for each STED detector:
With function f=p0+p1*x+p2*x*x

 8x 
  45   Mon Aug 28 14:07:23 2023 Michael DonnachieEAR2 Experiment vs Simulated Amplitude SpectrumsAttatched are the overlayed compton edges
for the calibrated experimental and the GEANT4
simulations. Note p1 and p2 denotes the lower
 28x 
  46   Tue Aug 29 10:32:35 2023 Michael DonnachieEAR1 Parasitic vs Dedicated runs Below are the histograms of parasitic vs
dedicated runs for EAR1. Also included are
histograms with ambient background removed
 6x 
  47   Wed Aug 30 12:08:45 2023 Michael DonnachieProcessing files Here are the Processing files for EAR1
and EAR2 with calibrations.
 Process_Si_beam.CProcess_Si_EAR2.C 
  48   Wed Oct 18 12:14:09 2023 Emma WalkerProcessing file for EAR-1 with WF applied, Si-30Weighting function for Si-30, Au22, Au20
and Sinatgood applied for parasitic and dedicated
beams. 
 Weighting_processing.c 
  49   Mon Oct 23 12:39:33 2023 Emma WalkerSi-30 corrected weighted and dead time corrections histograms (dedicated)Si-30:

Histograms for dead time corrections
for all 4 C6D6 detectors.
 8x 
  50   Mon Oct 23 12:47:16 2023 Emma WalkerSi-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 
ELOG V3.1.4-unknown