AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40
  CIRCE, Page 4 of 4  ELOG logo
  ID Date Authordown Subject Text Attachments
  60   Mon Dec 3 15:51:11 2018 Thomas Chillery, Carlo Bruno, Tom Davinson, David RapagniChanging far S2 protective mylar foil, preparing for 3.0MeV 7Li and 7BeOn 26/11/2018, after 6.0MeV 7Be and 7Li
beam measurements:

At 11:15:
 IMG_3273.JPG 
  65   Mon Dec 3 17:34:38 2018 Thomas Chillery, Carlo Bruno, Raffaele Buompane6Li(p,p): Test measurement of 1.5MeV 6Li 1+ on thin CH2 50On 27/11/2018:

After tuning beam (see previous
eLog entry # 64)
 181127193908_ADC1_Ch9.png181127193908_ADC3_Ch16.png 
  66   Mon Dec 3 17:40:51 2018 Thomas Chillery, Carlo Bruno, Raffaele BuompaneLab backgroundOn 27/11/2018:

Run # 181127200709


Run time: 46329s
Pulser
 181127200709_ADC1_Ch9.png181127200709_ADC3_Ch16.png 
  64   Mon Dec 3 17:02:48 2018 Thomas Chillery, Carlo Bruno, Lizeth Morales, Guiseppe Porzio, Raffaele Buompane6Li(p,p): Tuning 1.5MeV 6Li 1+ beamOn 27/11/2018:

Started tuning for 1.5MeV 6Li 1+.
Set ladder to position #2 - Blank 10mm. Far
 IMG_3285.JPGIMG_3292.JPG 
  63   Mon Dec 3 16:47:40 2018 Thomas Chillery, Carlo Bruno, Lizeth MoralesFinishing 3.0MeV 7Be measurements with CH2 XIX and natC IIIOn 27/11/2018:

At 8:40 Far S2 bias = -130.0V,
leak I = 1.74uA. Diode bias = -70.1V, leak
 181127085408_ADC1_Ch9.png181127085408_ADC3_Ch16.png181127090808_ADC1_24.png181127092128_ADC1_Ch9.png181127092128_ADC3_Ch16.png 
  1   Tue Aug 1 12:26:13 2017 Thomas Chillery10th - 22nd July 2017 Summary ReportAttached is a report summarising work performed
on the electronics and target chamber in
CIRCE from the 10th to the 22nd July 2017.
 Summary.docx 
  4   Thu Feb 15 20:45:27 2018 Thomas ChilleryPlanning - Target Chamber CAD diagramFind attached the latest CAD diagram of
the Target Chamber, drawn by Peter Black
 solid_target_11.pdf 
  6   Fri Feb 16 18:21:17 2018 Thomas ChilleryIris arm problems After lunch we were still having problems
with the aperture hook, see first attached
image highlighting the arm is located in
 IMG_2677.JPGApertureArm_PetersSolution.jpg 
  8   Sat Feb 17 12:35:25 2018 Thomas ChillerySetup - Electronic CablingBetween 9:00 to 12:30 this morning Filipo
was working on the weekend 14C measurements,
allowing me to work in the lab during this
 IMG_2697.JPGIMG_2702.JPGIMG_2704.JPGIMG_2706.JPG 
  9   Sat Feb 17 13:00:51 2018 Thomas ChilleryTest - S2 Detector BiasThis morning whilst I was setting up the
ribbon cabling (see eLog entry #8) I was
considering collecting a voltage bias vs
  
  11   Tue Feb 20 16:57:49 2018 Thomas ChilleryScreenshots - ADC 2 and ADC 4 settings, and example pulser walkthrough   11x 
  16   Thu Feb 22 14:55:09 2018 Thomas ChilleryADC6 SettingsDAQ Settings for ADC6 settings attached.
ADC 6 has been used for the pin diode during
the week starting 19/02/2018
 ADC6_Settings1.jpgADC6_Settings2.jpgADC6_Settings3.jpgADC6_Settings4.jpgADC6_Settings5.jpg 
  40   Wed Jul 11 15:55:35 2018 Thomas ChilleryElectronics Channel MapSee attached for Electronics Channel Map
spreadsheet.

This is valid for the February
 Electronics_Channel_Map.ods 
  74   Tue Dec 4 09:38:18 2018 Thomas Chillery181122 Electronics MapSee attached for S2 electronics map, following
channels from S2 outputs to ADC inputs

For the 19/11/2018 - 29/11/2018
 181122_Electronics_Channel_Map.ods181122_Electronics_Channel_Map.xls 
  75   Tue Dec 4 09:40:31 2018 Thomas ChilleryPreliminary measurements of target activation using geiger counterOn 29/11/2018 at 17:40 a rough measurement
of the irradiated target activity was performed
using a geiger counter.
  
  76   Tue Dec 4 11:23:29 2018 Thomas ChilleryChamber DimensionsSee attached pictures for measurements
of the 7Be(p,p) chamber dimensions.

The target ladder center - Far
 IMG_3397.JPGIMG_3398.JPGIMG_3399.JPG 
  77   Wed Sep 18 14:01:13 2019 Thomas ChilleryLogbook SpreadsheetSee attached for the logbook  181123_Logbook.xls 
  78   Tue Feb 18 14:39:26 2020 Thomas ChilleryTarget ThicknessesExcel spreadsheet showing CH2 and natC
target thicknesses attached
 Target_List.xls 
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