Difference between revisions of "CH He3 Attenuation Measurements Revisited"

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Revision as of 16:40, 17 February 2022

Experimental Setup

Polyethylene Structure

This section to include type of poly, location, source-detector distance, images, etc

Detector

Include images, model/serial number of detector, physical parameters, etc

Electronics Chain

Include schematic of electronics chain

Components

Each component of electronics chain with make/model, function, and brief description of why it's present


He3 Tube Plateau

Measurements

1250V Source Out Data
Run Number Configuration Discriminator Threshold (mV) Cf-252 Source Counts Run Time (Sec) Count Rate (Hz)
1 Detector on 3D printed stands at +1250V 125 No 4500 100 45
2 Detector on 3D printed stands at +1250V 145 No 377 100 3.77
3 Detector on 3D printed stands at +1250V 165 No 49 100 0.49
4 Detector on 3D printed stands at +1250V 185 No 19 100 0.19
5 Detector on 3D printed stands at +1250V 205 No 6 100 0.06
6 Detector on 3D printed stands at +1250V 225 No 3 100 0.03
7 Detector on 3D printed stands at +1250V 245 No 9 100
8 Detector on 3D printed stands at +1250V 255 No 7 100
9 Detector on 3D printed stands at +1250V 155 No 100
10 Detector on 3D printed stands at +1250V 175 No 100
11 Detector on 3D printed stands at +1250V 195 No 100
12 Detector on 3D printed stands at +1250V 215 No 100
13 Detector on 3D printed stands at +1250V 235 No 100
14 Detector on 3D printed stands at +1250V 255 No 100
1250V Source In Data
Run Number Configuration Discriminator Threshold (mV) Cf-252 Source Counts Run Time (Sec) Count Rate (Hz)
1 Detector on 3D printed stands at +1250V 05 Yes 100
2 Detector on 3D printed stands at +1250V 15 Yes 100
3 Detector on 3D printed stands at +1250V 35 Yes 100
4 Detector on 3D printed stands at +1250V 55 Yes 100
5 Detector on 3D printed stands at +1250V 75 Yes 100
6 Detector on 3D printed stands at +1250V 95 Yes 100
7 Detector on 3D printed stands at +1250V 115 Yes 100
8 Detector on 3D printed stands at +1250V 135 Yes 100
9 Detector on 3D printed stands at +1250V 155 Yes 100
10 Detector on 3D printed stands at +1250V 175 Yes 100
11 Detector on 3D printed stands at +1250V 195 Yes 100
12 Detector on 3D printed stands at +1250V 215 Yes 100
13 Detector on 3D printed stands at +1250V 235 Yes 100
14 Detector on 3D printed stands at +1250V 255 Yes 100
Plateau Plots
Plateau measurements at 700V, source in and source out overlaid.
Plateau measurements at 700V, source in minus source out.
Signal to Noise ratio for 700V at different discriminator voltages

Repeat of Initial Experimental Setup

Experimental Setup

Polyethylene Structure

This section to include type of poly, location, source-detector distance, images, etc

Detector

Include images, model/serial number of detector, physical parameters, etc

Electronics Chain

Include schematic of electronics chain

Components

Each component of electronics chain with make/model, function, and brief description of why it's present

Measurements

1" Green poly

1250V source in
Run Number Configuration Discriminator Threshold (mV) Cf-252 Source Counts Run Time (Sec) Count Rate (Hz) Uncertainty
1 Detector on 3D printed stands at +1250V 255 Yes 100
2 Detector on 3D printed stands at +1250V 255 Yes 100
3 Detector on 3D printed stands at +1250V 255 Yes 100
4 Detector on 3D printed stands at +1250V 255 Yes 100
5 Detector on 3D printed stands at +1250V 255 Yes 100

2" Green poly (one brick) no thermalizer

1250V source in
Run Number Configuration Discriminator Threshold (mV) Cf-252 Source Counts Run Time (Sec) Count Rate (Hz) Uncertainty
1 Detector on 3D printed stands at +1250V 255 Yes 100
2 Detector on 3D printed stands at +1250V 255 Yes 100
3 Detector on 3D printed stands at +1250V 255 Yes 100
4 Detector on 3D printed stands at +1250V 255 Yes 100
5 Detector on 3D printed stands at +1250V 255 Yes 100

3" Green poly (one brick & sheet)

1250V source in
Run Number Configuration Discriminator Threshold (mV) Cf-252 Source Counts Run Time (Sec) Count Rate (Hz) Uncertainty
1 Detector on 3D printed stands at +1250V 255 Yes 100
2 Detector on 3D printed stands at +1250V 255 Yes 100
3 Detector on 3D printed stands at +1250V 255 Yes 100
4 Detector on 3D printed stands at +1250V 255 Yes 100
5 Detector on 3D printed stands at +1250V 255 Yes 100

4" Green poly (two bricks)

1250V source in
Run Number Configuration Discriminator Threshold (mV) Cf-252 Source Counts Run Time (Sec) Count Rate (Hz) Uncertainty
1 Detector on 3D printed stands at +1250V 255 Yes 100
2 Detector on 3D printed stands at +1250V 255 Yes 100
3 Detector on 3D printed stands at +1250V 255 Yes 100
4 Detector on 3D printed stands at +1250V 255 Yes 100
5 Detector on 3D printed stands at +1250V 255 Yes 100

6" Green poly (three bricks)

1250V source in
Run Number Configuration Discriminator Threshold (mV) Cf-252 Source Counts Run Time (Sec) Count Rate (Hz) Uncertainty
1 Detector on 3D printed stands at +1250V 255 Yes 100
2 Detector on 3D printed stands at +1250V 255 Yes 100
3 Detector on 3D printed stands at +1250V 255 Yes 100
4 Detector on 3D printed stands at +1250V 255 Yes 100
5 Detector on 3D printed stands at +1250V 255 Yes 100

8" Green poly (four bricks)

1250V source in
Run Number Configuration Discriminator Threshold (mV) Cf-252 Source Counts Run Time (Sec) Count Rate (Hz) Uncertainty
1 Detector on 3D printed stands at +1250V 255 Yes 100
2 Detector on 3D printed stands at +1250V 255 Yes 100
3 Detector on 3D printed stands at +1250V 255 Yes 100
4 Detector on 3D printed stands at +1250V 255 Yes 100
5 Detector on 3D printed stands at +1250V 255 Yes 100

Attenuation Experiment using HPGe Lynx System as PSU/DAQ

Experimental Setup

Polyethylene Structure

This section to include type of poly, location, source-detector distance, images, etc

Detector

Include images, model/serial number of detector, physical parameters, etc

Electronics Chain

Include schematic of electronics chain

Components

Each component of electronics chain with make/model, function, and brief description of why it's present

Measurements

Attenuation Experiment using New Modules in Electronics Chain

Experimental Setup

Polyethylene Structure

This section to include type of poly, location, source-detector distance, images, etc

Detector

Include images, model/serial number of detector, physical parameters, etc

Electronics Chain

Include schematic of electronics chain

Components

Each component of electronics chain with make/model, function, and brief description of why it's present

Measurements

Previous Page

CaGaS Phase II

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