Published 2007 | Version v1
Miscellaneous Metadata-only

Development of Neutron Detectors for Four Circle Diffractometer at HANARO

Creators

  • 1. Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

Description

Four Circle Diffractometer (FCD) at HANARO is a dedicated instrument for single crystal diffraction study and texture analysis. Since the neutron monochormator of FCD is single slab of mosaic Ge (331) crystal and the distance between monochromator and sample is 3.45 meters, the neutron flux at sample position is -5x105n/cm2·s. Besides the typical sample volume is less than 0.1cm3. This is caused by low neutron intensity at detector position. To improve the detection capability of the FCD we have completely upgraded the neutron detector and its signal process units. In this paper, development of the dedicated neutron detectors for FCD and their test results are presented

Part of:
Proceedings of the KNS spring meeting

Additional details

Publishing Information

Publisher
KNS
Imprint Place
Daejeon (Korea, Republic of)
Imprint Title
Proceedings of the KNS spring meeting
Imprint Pagination
[1 CD-ROM]
Journal Page Range
[2 p.]

Conference

Title
2007 spring meeting of the KNS
Dates
10-11 May 2007
Place
Jeju (Korea, Republic of)

INIS

Country of Publication
Korea, Republic of
Country of Input or Organization
Korea, Republic of
INIS RN
38113583
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
DESIGN; DIFFRACTOMETERS; HANARO REACTOR; NEUTRON DETECTORS; NEUTRON FLUX
Descriptors DEC
ENRICHED URANIUM REACTORS; IRRADIATION REACTORS; ISOTOPE PRODUCTION REACTORS; MATERIALS TESTING REACTORS; MEASURING INSTRUMENTS; POOL TYPE REACTORS; RADIATION DETECTORS; RADIATION FLUX; REACTORS; RESEARCH AND TEST REACTORS; RESEARCH REACTORS; TEST FACILITIES; TEST REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Notes
2 refs, 6 figs