کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9793797 | 1514280 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The response of several luminescent materials to keV and MeV ions
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی هسته ای و مهندسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The response of several luminescent materials to keV and MeV ions The response of several luminescent materials to keV and MeV ions](/preview/png/9793797.png)
چکیده انگلیسی
We have quantified the ionoluminescence of several materials when irradiated with protons and He ions accelerated to keV and MeV energies. In particular, we have determined the absolute luminosity in terms of the number of photons emitted per incident ion from the front and back faces of thin screens of Y3Al5O12:Ce (0.15% CeO2), Al2O3:Ti (0.2% Ti), fused silica, and chemical vapour deposited diamond. This work has been motivated principally by their application in diagnostics for measuring fast ion losses at the edges of hot plasmas in fusion devices, where their radiation hardness, compared to that of standard phosphors, make them attractive candidates. Here, after presenting brief descriptions of the materials and summarizing the experimental set-up and the analysis method used, the results obtained are presented, and the afterglow and damage are evaluated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Nuclear Materials - Volume 340, Issues 2â3, 15 April 2005, Pages 291-298
Journal: Journal of Nuclear Materials - Volume 340, Issues 2â3, 15 April 2005, Pages 291-298
نویسندگان
Kieran J. McCarthy, J. GarcÃa López, D. Jiménez Rey, B. Zurro, A. Ibarra, A. Baciero, M.A. Respaldiza,