Difference between revisions of "UnderGraduate Neutron Correlations Lab"

Latest revision as of 22:38, 10 May 2021

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