Published March 2010
| Version v1
Journal article
Spectrally resolved thermoluminescence of highly irradiated LiF:Mg,Cu,P detectors
- 1. Institute of Physics, Jan Dlugosz University (AJD), Armii Krajowej 13/15, 42-200 Czestochowa (Poland)
- 2. Institute of Nuclear Physics (IFJ), Radzikowskiego 152, Krakow (Poland)
- 3. Korean Atomic Energy Research Institute (KAERI), Dejoan (Korea, Republic of)
Description
Well known, widely applied high sensitive thermoluminescence (TL) detector LiF:Mg,Cu,P (MCP-N) was investigated. This paper analyses changes of the TL emission spectrum of MCP-N after irradiation with ultra high doses (up to 500 kGy). Spectral dependence of TL on dose is very complex especially in the region of very high doses (>1 kGy). As a general trend we found that the number of peaks increases with dose in the long-wavelength region indicating new types of recombination centres (RCs). Wavelength peak positions for increasing doses are quite stable. Only some of them show slight red-shift.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.radmeas.2009.11.016Additional details
Identifiers
- DOI
- 10.1016/j.radmeas.2009.11.016;
- PII
- S1350-4487(09)00298-4;
Publishing Information
- Journal Title
- Radiation Measurements
- Journal Volume
- 45
- Journal Issue
- 3-6
- Journal Page Range
- p. 579-582
- ISSN
- 1350-4487
- CODEN
- RMEAEP
Conference
- Title
- 7. European conference on luminescent detectors and transformers of ionizing radiation
- Acronym
- LUMDETR 2009
- Dates
- 8-13 Jul 2009
- Place
- Krakow (Poland)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42009065
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COPPER; DOSE-RESPONSE RELATIONSHIPS; EMISSION SPECTRA; LITHIUM FLUORIDES; THERMOLUMINESCENCE; THERMOLUMINESCENT DOSEMETERS
- Descriptors DEC
- ALKALI METAL COMPOUNDS; DOSEMETERS; ELEMENTS; EMISSION; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; LITHIUM COMPOUNDS; LITHIUM HALIDES; LUMINESCENCE; LUMINESCENT DOSEMETERS; MEASURING INSTRUMENTS; METALS; PHOTON EMISSION; SPECTRA; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2009 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.