Difference between revisions of "NaI JD-766 Attenuation"

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|  Run Number || Configuration || CF-252 Source || Counts || Run Time (Sec) || Count Rate (Hz)
 
|  Run Number || Configuration || CF-252 Source || Counts || Run Time (Sec) || Count Rate (Hz)
 
|-
 
|-
|  1  || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  1  || Unshielded detector at +800V, no discriminator or amplifier || No || 212 || 60 ||
 
|-
 
|-
|  2  || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  2  || Unshielded detector at +800V, no discriminator or amplifier || No || 199 || 60 ||
 
|-
 
|-
|  3  || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  3  || Unshielded detector at +800V, no discriminator or amplifier || No || 218 || 60 ||
 
|-
 
|-
|  4  || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  4  || Unshielded detector at +800V, no discriminator or amplifier || No || 184 || 60 ||
 
|-
 
|-
|  5  || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  5  || Unshielded detector at +800V, no discriminator or amplifier || No || 194 || 60 ||
 
|-
 
|-
|  6  || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  6  || Unshielded detector at +800V, no discriminator or amplifier || No || 205 || 60 ||
 
|-
 
|-
|  7  || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  7  || Unshielded detector at +800V, no discriminator or amplifier || No || 172 || 60 ||
 
|-
 
|-
|  8  || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  8  || Unshielded detector at +800V, no discriminator or amplifier || No || 200 || 60 ||
 
|-
 
|-
|  9  || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  9  || Unshielded detector at +800V, no discriminator or amplifier || No || 207 || 60 ||
 
|-
 
|-
|  10 || Unshielded detector at +800V, no discriminator or amplifier || No || || 60 ||
+
|  10 || Unshielded detector at +800V, no discriminator or amplifier || No || 221 || 60 ||
 
|-
 
|-
 
|}
 
|}

Revision as of 21:05, 14 May 2021

Preliminary Measurements

Detector JD-766 on experimental table to measure background count rate to be used in attenuation measurements.












Run Number Configuration CF-252 Source Counts Run Time (Sec) Count Rate (Hz)
1 Unshielded detector at +800V, no discriminator or amplifier No 212 60
2 Unshielded detector at +800V, no discriminator or amplifier No 199 60
3 Unshielded detector at +800V, no discriminator or amplifier No 218 60
4 Unshielded detector at +800V, no discriminator or amplifier No 184 60
5 Unshielded detector at +800V, no discriminator or amplifier No 194 60
6 Unshielded detector at +800V, no discriminator or amplifier No 205 60
7 Unshielded detector at +800V, no discriminator or amplifier No 172 60
8 Unshielded detector at +800V, no discriminator or amplifier No 200 60
9 Unshielded detector at +800V, no discriminator or amplifier No 207 60
10 Unshielded detector at +800V, no discriminator or amplifier No 221 60


Run Number Configuration Discriminator Threshold CF-252 Source Counts Run Time (Sec) Count Rate (Hz)
1 Unshielded detector at +800V, no amplification 15mV Yes 60
2 Unshielded detector at +800V, no amplification 15mV Yes 60
3 Unshielded detector at +800V, no amplification 15mV Yes 60
4 Unshielded detector at +800V, no amplification 15mV Yes 60
5 Unshielded detector at +800V, no amplification 15mV Yes 60
6 Unshielded detector at +800V, no amplification 15mV Yes 60
7 Unshielded detector at +800V, no amplification 15mV Yes 60
8 Unshielded detector at +800V, no amplification 15mV Yes 60
9 Unshielded detector at +800V, no amplification 15mV Yes 60
10 Unshielded detector at +800V, no amplification 15mV Yes 60












NaI_JD-766

NaI_Attenuation_Measurements