Ratio of Transverse Diffusion Coefficient to Mobility of Electrons in High-Pressure Xenon and Xenon Doped with Hydrogen
スポンサーリンク
概要
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We have obtained the ratio of the transverse diffusion coefficient to the mobility of electrons multiplied by the elementary charge, in Xe and $\text{Xe}+\text{H$_{2}$}$ under electric fields at a higher pressure of 1 MPa in comparison with those in preceding experiments. The results show that the density effect (nonlinear effect) of the ratio in both pure Xe and $\text{Xe}+\text{H$_{2}$}$ is ${\leq}15$% below 1 MPa over the reduced electric field range from 0.08 to $0.6\times 10^{-17}$ V$\cdot$cm2. We also found that the diffusion of an electron swarm is suppressed by adding trace amount of hydrogen to high-pressure xenon gas. We discuss the application of $\text{Xe}+\text{H$_{2}$}$ gas to a new gamma-ray camera.
- 2006-10-15
著者
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DOKE Tadayoshi
Kikui-cho Branch, Advanced Research Institute for Science and Engineering, Waseda University
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Shibamura Eido
Saitama College Of Health
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KOBAYASHI Shingo
Advanced Research Institute for Science and Engineering of Waseda University
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Miyachi Takashi
Advanced Research Institute For Science And Engineering Of Waseda University
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Miyajima Mitsuhiro
Advanced Research Center For Science And Engineering Waseda University
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Hasebe Nobuyuki
Advanced Institute For Science And Engineering Waseda University
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Hasebe Nobuyuki
Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
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Mimura Mitsuteru
Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
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Hosojima Takehiro
Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
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Ishizaki Takeshi
Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
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Iwamatsu Kazuhiro
Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
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Pushkin Kirill
Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
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Tezuka Chikara
Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
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Kobayashi Masanori
Japan Aerospace Exploration Agency, 2-1-1 Sengen, Tsukuba, Ibaraki 305-8505, Japan
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Ishizuka Akihiro
Japan Atomic Energy Agency, 2-1 Shiraki, Tsuruga, Fukui 919-1279, Japan
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Doke Tadayoshi
Kikui-Branch, Advanced Research Institute for Science and Engineering, Waseda University, 17 Kikuicho, Shinjuku-ku, Tokyo 162-0044, Japan
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Doke Tadayoshi
Kikuicho Branch, Advanced Research Institute for Science and Engineering, Waseda University, 17 Kikuicho, Shinjuku, Tokyo 162-0044, Japan
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Shibamura Eido
Saita Prefectural University, 820 Sannomiya, Koshigaya, Saitama 343-8250, Japan
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Shibamura Eido
Saitama Prefectural University, School of Health and Social Services, Science, 820 Sannomiya, Koshigaya, Saitama 343-8540, Japan
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Kobayashi Shingo
Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
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Miyajima Mitsuhiro
Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan
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