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| [[https://wiki.iac.isu.edu/index.php/Main_Page]] | | [[Main_Page]] |
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| | [[UNCL_DAQ]] |
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| | [[PAS_Experiment]] |
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| NaI detector setup
| | [[Attenuation_Measurements]] |
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| | [[Logbook]] |
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| Creating ROOT data files
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| | [[3N_Corr]] |
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| | | [[Main_Page]] |
| source ~/CODA/setup
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| /home/daq/CODA/CODAreader/ROOT_V5.34/PAA/evio2nt -fr6815.dat > /dev/null
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| Analyzing ROOT data file
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| root -l r8735.root
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| to draw a histogram for Peak ADC channel 4
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| PAA->Draw("PADC.PADC785N[4]>>(4096,0,4096)")
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| To scale the histogram using an energy calibration of 0.45 keV/channel
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| PAA->Draw("PADC.PADC785N[4]*0.45>>(4096,0,4096)")
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| To save thehistogram under the name Cs137
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| PAA->Draw("PADC.PADC785N[4]*0.45>>Cs137(4096,0,4096)")
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| To normalize the histogram by a run time of 2600 seconds
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| 1/3600=0.0002778
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| Cs137->Scale(0.0002778)
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| Cs137->Draw();
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| run 6816 background (~300Hz)
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| 1/47 = 0.021277
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| run 6817 signal (~600 Hz)
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| 1/75 =0.013333
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| [[File:NaI_Cs137_4-22-21.png]]
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| https://wiki.iac.isu.edu/index.php/File:NaI_Cs137_4-22-21.png
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| =data 4/26/21=
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| {| border="1" |cellpadding="20" cellspacing="0
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| | Run Number || configuration
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| | 6819 || Cs-137 source at location of Cf-252, no Cf-252 or Cd target in apparatus
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| | 6820 || start time: 16:04:33 04/26/2021 Cs-137 out, Cd in , Cf-252 out. NaI at closest possible. stop time: 16:08:34 (241 seconds)
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| | 6821 || start time: 16:11:49 04/26/2021 Cs-137 out, Cd in , Cf-252 in , Poly thermalizer 1/2" in. NaI at closest possible. stop time: 16:22:52 (663 sec)
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| | 6822 || start time: 16:23:54 04/26/2021 Cs-137 out, Cd in , Cf-252 out , Poly thermalizer 1/2" in. NaI at closest possible. stop time:16:34:38 (673 sec)
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| | 6823 || start time: 16:35:44 04/26/2021 Cs-137 out, Cd out , Cf-252 out , Poly thermalizer 1/2" in. NaI at closest possible. stop time:
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| |}
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| [[https://wiki.iac.isu.edu/index.php/Main_Page]]
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