このアイテムのアクセス数: 127

このアイテムのファイル:
ファイル 記述 サイズフォーマット 
j.egypro.2016.05.044.pdf604.48 kBAdobe PDF見る/開く
タイトル: Generation of High Energy Gamma-ray by Laser Compton Scattering of 1.94-μm Fiber Laser in UVSOR-III Electron Storage Ring
著者: Zen, Heishun  kyouindb  KAKEN_id
Taira, Yoshitaka
Konomi, Taro
Hayakawa, Takehito
Shizuma, Toshiyuki
Yamazaki, Junichiro
Kii, Toshiteru
Toyokawa, Hiroyuki
Katoh, Masahiro
Ohgaki, Hideaki  kyouindb  KAKEN_id
著者名の別形: 大垣, 英明
キーワード: Gamma-ray Source
Laser Compton Scattering
Non-destructive Three Dimensional Isotope Imaging
発行日: Jun-2016
出版者: Elsevier Ltd.
誌名: Energy Procedia
巻: 89
開始ページ: 335
終了ページ: 345
抄録: Development of a laser Compton scattering (LCS) gamma-ray source in the UVSOR-III storage ring has been proposed to perform basic research on non-destructive three dimensional isotope imaging. As the first step of the development, a numerical simulation was performed to evaluate the performance of the gamma-ray source. The expected total flux is about 1×107 photons/s when a 1.94-μm CW fiber laser with the maximum power of 5 W collides with 300-mA electron beam circulating in the storage ring. The maximum gamma-ray energy and the total flux available were measured in experiment and determined as 5403 ± 16 keV with 1×10[7] photons/s, respectively. The electron beam energy was evaluated as 746 ± 1 MeV from the measured maximum gamma-ray energy. From the numerical calculation and the experimental result, the energy spread of 2.9% in full width at half maximum and the flux of 4×10[5] photons/s are expected for the LCS gamma-ray beam when a collimator with 2-mm hole is used to limit the scattered angle. The quality of gamma-ray beam generated in UVSOR-III is enough to perform a basic study on the non-destructive three dimensional isotope imaging.
記述: CoE on Sustainable Energy System (Thai-Japan), Faculty of Engineering, Rajamangala University of Technology Thanyaburi (RMUTT), Thailand
著作権等: © 2016 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND licensen (http://creativecommons.org/licenses/by-nc-nd/4.0/).
URI: http://hdl.handle.net/2433/216245
DOI(出版社版): 10.1016/j.egypro.2016.05.044
出現コレクション:学術雑誌掲載論文等

アイテムの詳細レコードを表示する

Export to RefWorks


出力フォーマット 


このリポジトリに保管されているアイテムはすべて著作権により保護されています。