Research Paper: Evaluating the Performance of a Resistive Plate Chamber by Measurement of the Detector’s Count Rate

Resistive plate chamber (RPC) is a gaseous particle detector primarily developed for particle physics experiments and found vast applications in industry. We have constructed a prototype of a single gap glass RPC, with gap width of 2 mm. For simplicity, this prototype has a single 10×10 cm2 Al pad t...

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Main Authors: Yousef Pezeshkian, Majid Ahmadpouri
Format: Article
Language:fas
Published: Alzahra University 2021-12-01
Series:فیزیک کاربردی ایران
Subjects:
Online Access:https://jap.alzahra.ac.ir/article_6084_1b7cd747ebc18352a89292812ca10dd0.pdf
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author Yousef Pezeshkian
Majid Ahmadpouri
author_facet Yousef Pezeshkian
Majid Ahmadpouri
author_sort Yousef Pezeshkian
collection DOAJ
description Resistive plate chamber (RPC) is a gaseous particle detector primarily developed for particle physics experiments and found vast applications in industry. We have constructed a prototype of a single gap glass RPC, with gap width of 2 mm. For simplicity, this prototype has a single 10×10 cm2 Al pad to readout the detector’s signals. An electronic board is designed and built at our laboratory to receive, amplify and register pulses as counts per unit time at the computer. In this study, we have used the count rate (noise) as an indicator of the detector's performance. We observed that the count rate reduced in the presence of Fe shields above the detector, due to the absorption of particles related to the cosmic rays. We also studied the sensitivity of the detector to the 60 keV gammas of the Am source. Although an increase in the count rate in the presence of the 241Am source is evident, the efficiency of the detector to 60 keV gammas is very small. All of the measurements are performed at several high voltages between 1 kV and 3 kV.
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spelling doaj.art-0b6a92bc0b1f4979839e62da3649e1522022-12-21T19:34:18ZfasAlzahra Universityفیزیک کاربردی ایران2783-10432783-10512021-12-01114385610.22051/ijap.2021.37470.12336084Research Paper: Evaluating the Performance of a Resistive Plate Chamber by Measurement of the Detector’s Count RateYousef Pezeshkian0Majid Ahmadpouri1Assistant Professor, Department of Physics, Sahand University of Technology, Tabriz, IranPhD Student, Physics department, Sahand University of Technology, Tabriz, IranResistive plate chamber (RPC) is a gaseous particle detector primarily developed for particle physics experiments and found vast applications in industry. We have constructed a prototype of a single gap glass RPC, with gap width of 2 mm. For simplicity, this prototype has a single 10×10 cm2 Al pad to readout the detector’s signals. An electronic board is designed and built at our laboratory to receive, amplify and register pulses as counts per unit time at the computer. In this study, we have used the count rate (noise) as an indicator of the detector's performance. We observed that the count rate reduced in the presence of Fe shields above the detector, due to the absorption of particles related to the cosmic rays. We also studied the sensitivity of the detector to the 60 keV gammas of the Am source. Although an increase in the count rate in the presence of the 241Am source is evident, the efficiency of the detector to 60 keV gammas is very small. All of the measurements are performed at several high voltages between 1 kV and 3 kV.https://jap.alzahra.ac.ir/article_6084_1b7cd747ebc18352a89292812ca10dd0.pdfresistive plate chamber (rpc)gaseous detectorcosmic muonsamericium source
spellingShingle Yousef Pezeshkian
Majid Ahmadpouri
Research Paper: Evaluating the Performance of a Resistive Plate Chamber by Measurement of the Detector’s Count Rate
فیزیک کاربردی ایران
resistive plate chamber (rpc)
gaseous detector
cosmic muons
americium source
title Research Paper: Evaluating the Performance of a Resistive Plate Chamber by Measurement of the Detector’s Count Rate
title_full Research Paper: Evaluating the Performance of a Resistive Plate Chamber by Measurement of the Detector’s Count Rate
title_fullStr Research Paper: Evaluating the Performance of a Resistive Plate Chamber by Measurement of the Detector’s Count Rate
title_full_unstemmed Research Paper: Evaluating the Performance of a Resistive Plate Chamber by Measurement of the Detector’s Count Rate
title_short Research Paper: Evaluating the Performance of a Resistive Plate Chamber by Measurement of the Detector’s Count Rate
title_sort research paper evaluating the performance of a resistive plate chamber by measurement of the detector s count rate
topic resistive plate chamber (rpc)
gaseous detector
cosmic muons
americium source
url https://jap.alzahra.ac.ir/article_6084_1b7cd747ebc18352a89292812ca10dd0.pdf
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