Toward Online Nanoscale Diffusion Measurements Using Radioactive 8Li Tracer
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概要
- 論文の詳細を見る
We have examined the feasibility of a new online nanoscale diffusion measurement method using a radioactive 8Li tracer by computer simulations. We have found that the detection limit of the lithium diffusion coefficient can be improved to a low value of 1\times 10^{-12} cm2/s by detecting \alpha particles emitted at a small angle relative to a sample surface that is irradiated with a low-energy 8Li beam of about 8 keV.
- 2013-01-25
著者
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MATSUDA Makoto
Japan Atomic Energy Research Institute
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Osa Akihiko
Japan Atomic Energy Agency
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ISHIYAMA Hironobu
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization
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MIYATAKE Hiroari
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization
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Jeong Sun-chan
Institute Of Particle And Nuclear Studies High Energy Accelerator Research Organization
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Katayama Ichiro
Institute Of Particle And Nuclear Studies Kek
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Watanabe Yutaka
Institut National Des Sciences Agronomiques
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Imai Nobuaki
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan
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Sataka Masao
Japan Atomic Energy Agency (JAEA), 2-4 Shirane, Tokai, Ibaraki 319-1195, Japan
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Hirayama Yoshikazu
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan
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Jeong Sun-Chan
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan
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Oyaizu Michiharu
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan
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Otokawa Yoshinori
Japan Atomic Energy Agency (JAEA), Tokai, Ibaraki 319-1195, Japan
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Makii Hiroyuki
Japan Atomic Energy Agency (JAEA), Tokai, Ibaraki 319-1195, Japan
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Osa Akihiko
Japan Atomic Energy Agency (JAEA), Tokai, Ibaraki 319-1195, Japan
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Imai Nobuaki
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan
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Miyatake Hiroari
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan
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Sataka Masao
Japan Atomic Energy Agency (JAEA), Tokai, Ibaraki 319-1195, Japan
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Matsuda Makoto
Japan Atomic Energy Agency (JAEA), Tokai, Ibaraki 319-1195, Japan
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Hirayama Yoshikazu
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan
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Katayama Ichiro
Institute of Particle and Nuclear Studies (IPNS), High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan
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Katayama Ichiro
Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan
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HIRAYAMA Yoshikazu
Institute of Particle and Nuclear Studies
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