BROWSE

Related Researcher

Author

Kim, Hee Reyoung
Liquid Metal Magnetohydrodynamics Lab/ Environmental Radiation Safety Lab
Research Interests
  • Environmental radiation safety

ITEM VIEW & DOWNLOAD

Development of In Situ Selective Beta-Ray Distribution Detection Technology Based on Gamma-Ray Sensitivity Difference

DC FieldValueLanguage
dc.contributor.authorBae, J. W.null
dc.contributor.authorLee, U.null
dc.contributor.authorLee, C. W.null
dc.contributor.authorKim, Hee Reyoungnull
dc.date.accessioned2018-04-12T09:21:44Z-
dc.date.available2018-04-12T09:21:44Z-
dc.date.created2018-04-06null
dc.date.issued201803null
dc.identifier.citationIEEE TRANSACTIONS ON NUCLEAR SCIENCE, v.65, no.3, pp.903 - 908null
dc.identifier.issn0018-9499null
dc.identifier.urihttp://ieeexplore.ieee.org/document/8262646/null
dc.identifier.urihttp://scholarworks.unist.ac.kr/handle/201301/23921-
dc.description.abstractAn in situ detection method for beta-ray distribution was developed. The method uses the gamma-ray sensitivity difference between two scintillators: a cadmium-tungstate (CdWO4) scintillator and a plastic scintillator. The gamma-ray sensitivity ratios for several gamma-ray sources such as Cs-137, Co-60, Na-22, and Mn-54 were experimentally characterized. The sensitivity ratio for Cs-137 between the CdWO4 and plastic scintillators was 8 +/- 0.32, while the sensitivity ratio for beta rays from Sr-90 was 1.03 +/- 0.006. The beta-ray contributions to the total counts can be evaluated using this characteristic. A combined beta-ray and gamma-ray source was prepared, and its beta-ray distribution was successfully obtained using the proposed method.null
dc.languageENGnull
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCnull
dc.subjectBeta-ray detectorsnull
dc.subject cadmium&#8211null
dc.subjecttungstate (CdWO4)null
dc.subject discriminationnull
dc.subject plastic scintillatornull
dc.subject gamma-ray sensitivitynull
dc.titleDevelopment of In Situ Selective Beta-Ray Distribution Detection Technology Based on Gamma-Ray Sensitivity Differencenull
dc.typeARTICLEnull
dc.identifier.pid1281null
dc.identifier.rimsid30104null
dc.identifier.scopusid2-s2.0-85040949672null
dc.identifier.wosid000427694800008null
dc.type.rimsAnull
dc.identifier.doi10.1109/TNS.2018.2794531null
Appears in Collections:
MNE_Journal Papers

find_unist can give you direct access to the published full text of this article. (UNISTARs only)

Show simple item record

qr_code

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

MENU