| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1881664 | Radiation Measurements | 2010 | 4 Pages |
Abstract
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.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
E. Mandowska, P. Bilski, B. Obryk, A. Mandowski, P. Olko, J. Kim,