scholarly journals Networked radiation detection system for rapid tactical response

2021 ◽  
Author(s):  
Sanjoy Mukhopadhyay ◽  
Richard Marer ◽  
Mark Biery
Keyword(s):  
Detection System ◽  
Radiation Detection

Establishment of CZT pixellated radiation detection system and pulse-height correction

Optik ◽  
2018 ◽  
Vol 158 ◽  
pp. 1220-1226 ◽  
Author(s):  
Min Shen ◽  
Sha li Xiao ◽  
Miao Li
Keyword(s):  
Detection System ◽  
Radiation Detection ◽  
Pulse Height

Radiation Detection System

2014 ◽  
Vol 1040 ◽  
pp. 980-984
Author(s):  
Denis A. Tatarnikov ◽  
Aleksey V. Godovykh
Keyword(s):  
Detection System ◽  
Radiation Detection ◽  
Post Processing

<span><p class="TTPAbstract"><span lang="EN-US">This paper is devoted to the project of making own radiation detection system with some unique features and to make the system more independent for their components, highly-scalable and flexible platform. We develop programs for </span><span lang="DE">collecting and displaying the gamma data on the plot from all of the connected detectors to the system, record them for further post-processing</span><span lang="EN-US"> and </span><span lang="DE">displaying them to user as a breadcrumb on the map.</span></p>

scholarly journals Precise Compact System For Ionizing Radiation Detection And Signal Processing With Advanced Components Integration And Electronic Control

2015 ◽  
Vol 66 (4) ◽  
pp. 220-225 ◽  
Author(s):  
Jakub Navařík ◽  
Petr Novák ◽  
Jiří Pechoušek ◽  
Libor Machala ◽  
Dalibor Jančík ◽  
...  
Keyword(s):  
Nuclear Physics ◽  
Mössbauer Effect ◽  
Detection System ◽  
Radiation Detection ◽  
Mossbauer Effect ◽  
Natural Iron ◽  
Different Types ◽  
And Performance ◽  
Physics Experiments

Abstract Quality and performance of a detection system are the crucial parameters in all nuclear physics experiments. This system serves as a source of all signals and noises to be processed. Better performance, higher amplification and lower noises occurrence simplify subsequent signal analysis. In the field of Mössbauer spectroscopy, the spectrum quality and Mössbauer effect are crucial parameters which are affected especially by the quality of the detection system. These parameters were evaluated for different types of a detection setup. Finally an improvement of the spectrum quality by 15% and Mössbauer effect by 7% has been achieved for the natural iron reference absorber measurement in comparison with previous version of the detection system.

scholarly journals UAV prototype for localization and identification of radioactive contamination and emitters

2021 ◽  
Vol 253 ◽  
pp. 08001
Author(s):  
S. Moretto ◽  
F.E. Pino Andrades ◽  
J. Delgado ◽  
C.L. Fontana ◽  
D. Fabris ◽  
...  
Keyword(s):  
Data Acquisition ◽  
Gamma Spectroscopy ◽  
Detection System ◽  
Sampling Rate ◽  
Radiation Detection ◽  
Medium Size ◽  
Discrimination Capability ◽  
Detection Systems ◽  
Aerial Vehicle ◽  
Data Acquisition Module

The Dragon (Drone for RAdiation detection of Gammas and Neutrons) prototype aims at designing and developing an unmanned aerial vehicle (UAV) equipped with a detection system able to identify radioactive materials, spread over an area or located in a specific position. The system is focused on the localization of the unknown emitter and its subsequently identification. The proposed prototype is made up of two easily interchangeable detection systems, one will be used as a counter while the second will be aimed to perform goodresolution gamma spectroscopy. Both solutions have neutron gamma discrimination capability in order to be suitable for special nuclear materials (SNM) detection in gamma contamination background. The data acquisition module is made up of a compact digitizer board (RedPitaya, sampling rate of 125 MHz and 14 bits of resolution.), a mini computer (Raspberry, for example). This combination allows to install an embedded operating system (e.g. Linux) that can run the necessary software for the Data Acquisition (DAQ), like the ABCD distributed DAQ. Our contribution will be aimed to show a comprehensive characterization of the two detection systems, a medium size CLLB scintillation detector, and a large plastic scintillator, EJ-276, in order to assess their potential use in a UAV-based radiation monitoring system.

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