NDLI: A simulation of gamma-ray radar performance with different position sensitive detectors

Content Provider	IEEE Xplore Digital Library
Author	Ivanov, O.P. Potapov, V.N. Stepanov, V.E.
Copyright Year	2000
Description	Author affiliation: Kurchatov (I.V.) Inst. of Atomic Energy, Moscow, Russia (Ivanov, O.P.)
Abstract	In the last decade V.E. Radko has introduced the concept of gamma-ray radar for 3D Compton imaging with a probing beam of 511 keV annihilation gamma-rays from positron emitting radioactive sources. The simultaneous detection with 2 position sensitive detectors of direct, non-scattered quanta and second quanta scattered in the investigated object produce information of density distribution or composition of the object. This new type of gamma-ray imaging system for nondestructive testing may have different applications in flaw detection and studying of structure of opaque objects with one side access. The performance of the system was studied with Monte-Carlo simulation.
File Size	447030
File Format	PDF
ISBN	0780365038
ISSN	10823654
DOI	10.1109/NSSMIC.2000.949219
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2000-10-15
Publisher Place	France
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Object detection Radar imaging Radar detection Position sensitive particle detectors Optical imaging Positrons Radar scattering Nuclear imaging Nondestructive testing Gamma ray detection
Content Type	Text
Resource Type	Article

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A simulation of gamma-ray radar performance with different position sensitive detectors