2013/07/06
| 1205 | Used break in data taking to fill LN2 coldtrap full. |
| 2038 | Begin pumping mixture to dump. |
| 2050 | Filled LN2 coldtrap full. |
| 2122 | Stopped the 1K Pot. |
+/- 10V
* total exposure time: 60 minutes
* OR trigger on Qi and Qo channels (32/28 ADC bins for Dib 1/2)
* Am_241 and Pb_210 sources installed on side 2.
Am_241 and Pb_210 sources installed on side 2.
CUT DEFINITIONS:
thresh cut, Qsum > 0.00025 au where Qsum = Qi + Qo
Q_partition cut, .9 < Q_partition < 1.01
Chi_2, visual cut
| Fig. 1: Q_partition plot for side 1 and side 2, thresh cut. |
 |
| Fig. 2: Qsum histogram histograms for side 1, all individual quality cuts. |
 |
| Fig. 3: Qsum histogram histograms for side 2, all individual quality cuts. |
 |
| Fig. 4: Qsum1 vs. Qsum2. |
 |
-/+ 10V
* total exposure time: 60 minutes
* OR trigger on Qi and Qo channels (32/28 ADC bins for Dib 1/2)
* Am_241 and Pb_210 sources installed on side 2.
Am_241 and Pb_210 sources installed on side 2.
CUT DEFINITIONS:
thresh cut, Qsum > 0.00025 au where Qsum = Qi + Qo
Q_partition cut, .9 < Q_partition < 1.01
Chi_2, visual cut
| Fig. 1: Q_partition plot for side 1 and side 2, thresh cut. |
 |
| Fig. 2: Qsum histogram histograms for side 1, all individual quality cuts. |
 |
| Fig. 3: Qsum histogram histograms for side 2, all individual quality cuts. |
 |
| Fig. 4: Qsum1 vs. Qsum2. |
 |
+/- 12V, usual qpart def.
* total exposure time: 60 minutes
* OR trigger on Qi and Qo channels (32/28 ADC bins for Dib 1/2)
* Am_241 and Pb_210 sources installed on side 2.
Am_241 and Pb_210 sources installed on side 2.
CUT DEFINITIONS:
thresh cut, Qsum > 0.00025 au where Qsum = Qi + Qo
Q_partition cut, .9 < Q_partition < 1.01
Chi_2, visual cut
| Fig. 1: Q_partition plot for side 1 and side 2, thresh cut. |
 |
| Fig. 2: Qsum histogram histograms for side 1, all individual quality cuts. |
 |
| Fig. 3: Qsum histogram histograms for side 2, all individual quality cuts. |
 |
| Fig. 4: Qsum1 vs. Qsum2. |
 |
-/+ 12V, usual qpart def.
* total exposure time: 60 minutes
* OR trigger on Qi and Qo channels (32/28 ADC bins for Dib 1/2)
* Am_241 and Pb_210 sources installed on side 2.
Am_241 and Pb_210 sources installed on side 2.
CUT DEFINITIONS:
thresh cut, Qsum > 0.00025 au where Qsum = Qi + Qo
Q_partition cut, .9 < Q_partition < 1.01
Chi_2, visual cut
| Fig. 1: Q_partition plot for side 1 and side 2, thresh cut. |
 |
| Fig. 2: Qsum histogram histograms for side 1, all individual quality cuts. |
 |
| Fig. 3: Qsum histogram histograms for side 2, all individual quality cuts. |
 |
| Fig. 4: Qsum1 vs. Qsum2. |
 |
+/- 12V, new qpart def.
* total exposure time: 60 minutes
* OR trigger on Qi and Qo channels (32/28 ADC bins for Dib 1/2)
* Am_241 and Pb_210 sources installed on side 2.
Am_241 and Pb_210 sources installed on side 2.
CUT DEFINITIONS:
thresh cut, Qsum > 0.00025 au where Qsum = Qi + Qo
Q_partition cut, .8 < Q_partition < 1.01
Chi_2, visual cut
| Fig. 1: Q_partition plot for side 1 and side 2, thresh cut. |
 |
| Fig. 2: Qsum histogram histograms for side 1, all individual quality cuts. |
 |
| Fig. 3: Qsum histogram histograms for side 2, all individual quality cuts. |
 |
| Fig. 4: Qsum1 vs. Qsum2. |
 |
-/+ 12V, new qpart def.
* total exposure time: 60 minutes
* OR trigger on Qi and Qo channels (32/28 ADC bins for Dib 1/2)
* Am_241 and Pb_210 sources installed on side 2.
Am_241 and Pb_210 sources installed on side 2.
CUT DEFINITIONS:
thresh cut, Qsum > 0.00025 au where Qsum = Qi + Qo
Q_partition cut, .8 < Q_partition < 1.01
Chi_2, visual cut
| Fig. 1: Q_partition plot for side 1 and side 2, thresh cut. |
 |
| Fig. 2: Qsum histogram histograms for side 1, all individual quality cuts. |
 |
| Fig. 3: Qsum histogram histograms for side 2, all individual quality cuts. |
 |
| Fig. 4: Qsum1 vs. Qsum2. |
 |
-/+ 12V, .8 < Q_part < .9
+/- 12V, .8 < Q_part < .9
