抄録
Cold neutron beams can be focused by a strong sextupole magnetic field. A permanent magnet sextupole lens whose focusing strength can be synchronously modulated at the rate of pulsed cold neutron beams is under development. This device should keep the focal point for pulsed neutron beams whose wavelength spreads as a function of time of flight. This kind of device improves the utilization of valuable neutrons and saves experiment time and costs. It will raise linac based small neutron sources as a good counter part to large powerful neutron facilities. Experimental results that were obtained at Institute Laue-Langevin (ILL) are also described.
本文言語 | English |
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ページ | 263-265 |
ページ数 | 3 |
出版ステータス | Published - 2009 |
外部発表 | はい |
イベント | 24th International Linear Accelerator Conference, LINAC 2008 - Victoria, BC, Canada 継続期間: 2008 9月 29 → 2008 10月 3 |
Conference
Conference | 24th International Linear Accelerator Conference, LINAC 2008 |
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国/地域 | Canada |
City | Victoria, BC |
Period | 08/9/29 → 08/10/3 |
ASJC Scopus subject areas
- 原子分子物理学および光学