Published 2019 | Version v1
Book Metadata-only

4π Compton gamma imaging toward determination of radioactivity

Creators

  • 1. Nagoya University, Department of Energy Engineering, Nagoya, Aichi (Japan)
  • 2. Kyoto University, Research Reactor Institute, Kumatori, Osaka (Japan)
  • 3. National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki (Japan)
  • 4. Nagoya University, Facility for Nuclear Materials, Nagoya, Aichi (Japan)
  • 5. Tokyo City University, Department of Nuclear Safety Engineering, Tokyo (Japan)

Description

For rapid detection and characterization of radioactive materials in rather large area, we have developed a portable 4π sensitive γ-ray imager based on Compton imaging. Using a prototype based on a 3D pixel array CdTe detector, radioactive source positions such as 137Cs and natural uranium metal sample were identified. (author)

Availability note (English)

Available from https://doi.org/10.7566/JPSCP.24.011016
Part of:
Proceedings of the second international symposium on radiation detectors and their uses (ISRD2018)

Additional details

Identifiers

DOI
10.7566/JPSCP.24.011016;

Publishing Information

Publisher
Physical Society of Japan
Imprint Place
Tokyo (Japan)
ISBN
978-4-89027-134-4
Imprint Title
Proceedings of the second international symposium on radiation detectors and their uses (ISRD2018)
Imprint Pagination
[256 p.]
Journal Page Range
p. 011016.1-011016.6

Conference

Title
2. international symposium on radiation detectors and their uses
Acronym
ISRD2018
Dates
23-26 Jan 2018
Place
Tsukuba, Ibaraki (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
51069264
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CADMIUM TELLURIDES; COINCIDENCE METHODS; COMPTON EFFECT; COMPUTERIZED SIMULATION; ENERGY RESOLUTION; GAMMA SPECTROSCOPY; MONTE CARLO METHOD; PROTACTINIUM 234; RADIATION METROLOGY; RADIOACTIVE MATERIALS; RADIOACTIVITY; SEMICONDUCTOR DETECTORS; SIGNAL-TO-NOISE RATIO
Descriptors DEC
ACTINIDE NUCLEI; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CADMIUM COMPOUNDS; CALCULATION METHODS; CHALCOGENIDES; COUNTING TECHNIQUES; DIMENSIONLESS NUMBERS; ELASTIC SCATTERING; ELECTROMAGNETIC INTERACTIONS; FUNDAMENTAL INTERACTIONS; HEAVY NUCLEI; HOURS LIVING RADIOISOTOPES; INTERACTIONS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MATERIALS; MEASURING INSTRUMENTS; METROLOGY; MINUTES LIVING RADIOISOTOPES; NUCLEI; ODD-ODD NUCLEI; PROTACTINIUM ISOTOPES; RADIATION DETECTORS; RADIOISOTOPES; RESOLUTION; SCATTERING; SIMULATION; SPECTROSCOPY; TELLURIDES; TELLURIUM COMPOUNDS

Optional Information

Notes
13 refs., 6 figs.