Peak 4 Instability in LiF: Mg, Ti (TLD-600/700) : Comparison for γ-Ray and Fe-lon Irradiation
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- YASUDA Hiroshi
- International Space Radiation Laboratory (iSRL) National Institute of Radiological Sciences
Bibliographic Information
- Other Title
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- LiF: Mg, Ti (TLD-600/700) 第4ピークの不安定性: γ線照射とFeイオン照線の比較
- Peak 4 Instability in LiF:Mg,Ti(TLD-600/700):Comparison for γ-Ray and Fe-Ion Irradiation
- Peak 4 Instability in LiF Mg Ti TLD 600 700 Comparison for ガンマ Ray and Fe Ion Irradiation
- Peak 4 Instability in LiF: Mg, Ti (TLD-600/700) : Comparison for γ-Ray and Fe-lon Irradiation
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Abstract
Instability of peak 4 in LiF: Mg, Ti (TLD-600/700) was experimentally examined by comparing the glow curves obtained for 137Cs γ-rays and Fe-ion beam. After post-annealing at 100°C×30min, thermoluminescence (TL) intensity around peak 4 notably decreased only for γ-ray irradiation. In Fe-ion irradiated samples, post-annealing effects were scarcely observed in the TL intensities in the peak-4 region. These results suggest that the peak-4 luminescent centers are unstable and more vulnerable than other peaks to highly-dense ionization.
Journal
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- RADIOISOTOPES
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RADIOISOTOPES 49 (5), 260-265, 2000
Japan Radioisotope Association
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Details 詳細情報について
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- CRID
- 1390001204156837504
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- NII Article ID
- 10004587909
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- NII Book ID
- AN00351589
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- ISSN
- 18844111
- 00338303
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- NDL BIB ID
- 5340800
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed