Difference between revisions of "CPAA r5691-5693"
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;Observations | ;Observations | ||
| − | :A hardware coincidence will | + | :A hardware coincidence will supress the 511 kev peak and the peak at 1462 |
:Photons that compton scatter will show up in coincidence | :Photons that compton scatter will show up in coincidence | ||
[[File:DetB_r5691-5693.png | 200 px]] | [[File:DetB_r5691-5693.png | 200 px]] | ||
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| + | You can also supress the peaks in run 5691 if you use the TDC to select events that are within 100 ns of eachother | ||
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| + | [[File:DetB_r5691Cuts.png | 200 px]] | ||
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[[PAA_CoincidenceCounting#Coincidence_Tests]] | [[PAA_CoincidenceCounting#Coincidence_Tests]] | ||
Latest revision as of 23:17, 9 August 2013
Analysis of the Co-60 coincidence runs 5691 and 5693
- Observations
- A hardware coincidence will supress the 511 kev peak and the peak at 1462
- Photons that compton scatter will show up in coincidence
You can also supress the peaks in run 5691 if you use the TDC to select events that are within 100 ns of eachother
