Difference between revisions of "Calibration 10-21-16 Det D"

Latest revision as of 20:22, 2 November 2016

All of the files used for calibration are contained in the path /data/IAC/Calibration/10-21-2016

Using the root commands

.L TempVoltageFit.C

TempVoltageFit(0,2);

Yields

a = 1.2772 b = 0.405848

So the command to draw the spectrum in root is

MPA->Draw("1.2772+0.405848*evt.Chan>> SeRun_008(8000,0.5,8000.5)");

@@ Line 1: / Line 1: @@
+All of the files used for calibration are contained in the path /data/IAC/Calibration/10-21-2016
 {| border="3"  cellpadding="5" cellspacing="0"
 | Run File || Isotope || Photon Energy (keV)||Channel
 |-
-| 015 ||Cs-137 || 661.657 || 689 \pm 0.6685
+|  Cs-137-10-022.root ||Cs-137 || 661.657 || 1627 +/- 1.466
-|-
-| 016 || Co-60 || 1173.2 || 1222 \pm 0.7891
-|-
-| 016|| Co-60 || 1332.5 || 1388 \pm 0.8631
-|-
-| 017|| Na-22 || 511 || 531.8 \pm 1.266
 |-
-| 017|| Na-22 || 1274.537 || 1327 \pm 0.7117
+| Co-60-10-022.root || Co-60 || 1173.2 || 2888 +/- 1.85
 |-
-| 018 || Ba-133|| 80.9971 || 84.54 \pm 0.5847
+| Co-60-10-022.root || Co-60 || 1332.5 || 3280 +/- 1.897
 |-
-| 018 || Ba-133|| 276.3997 || 288.2 \pm 0.5693
+| Na-22-10-021.root || Na-22 || 511 || 1256 +/- 3.138
 |-
-| 018 || Ba-133|| 302.8510 || 315.6 \pm 0.5641
+| Na-22-10-021.root || Na-22 || 1274.537 || 3137 +/- 2.053
 |-
-| 018 || Ba-133||  356.0134 || 371 \pm 0.6049
+| Cs-137-10-022.root || Cs-137 || 661.657 || 1627 +/- 1.466
 |-
-| 018 || Ba-133|| 383.8480 || 400 \pm 0.6231
+| Mn-54-10-021.root || Mn-54 ||  834.848 || 2054 +/- 1.657
-|-
-| 20 || Mn-54 ||  834.848 || 869.087 \pm 0.73
 |-
 |}
-a = 1.19474 b = 0.405902
+Using the root commands
+.L TempVoltageFit.C
+TempVoltageFit(0,2);
+Yields
+a = 1.2772 b = 0.405848
+So the command to draw the spectrum in root is
+MPA->Draw("1.2772+0.405848*evt.Chan>> SeRun_008(8000,0.5,8000.5)");