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ヤマガミ ヒロシ
YAMAGAMI HIROSHI
山上 浩志 所属 京都産業大学 理学部 物理科学科 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2012/05/01 |
| 形態種別 | 研究論文 |
| 査読 | 査読あり |
| 標題 | Performance upgrade in the JAEA actinide science beamline BL23SU at SPring-8 with a new twin-helical undulator |
| 執筆形態 | その他 |
| 掲載誌名 | JOURNAL OF SYNCHROTRON RADIATION |
| 出版社・発行元 | INT UNION CRYSTALLOGRAPHY |
| 巻・号・頁 | 19(3),pp.388-393 |
| 著者・共著者 | Yuji Saitoh,Yoshihiro Fukuda,Yukiharu Takeda,Hiroshi Yamagami,Sunao Takahashi,Yoshihiro Asano,Toru Hara,Katsutoshi Shirasawa,Masao Takeuchi,Takashi Tanaka,Hideo Kitamura |
| 概要 | The soft X-ray beamline BL23SU at SPring-8 has undergone an upgrade with a twin-helical undulator of in-vacuum type to enhance the experimental capabilities of the endstations. The new light source with a fast helicity-switching operation allows not only the data throughput but also the sensitivity in X-ray magnetic circular dichroism (XMCD) to be improved. The operational performance and potential are described by presenting XMCD results of paramagnetic beta-US2 measured with a 10 T superconducting magnet. |
| DOI | 10.1107/S0909049512006772 |
| ISSN | 0909-0495/1600-5775 |
| PermalinkURL | http://journals.iucr.org/s/issues/2012/03/00/ve5009/ve5009.pdf |