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タイトル: Space Saving and Power Efficient Readout System for Cosmic-Ray Muon Radiography
著者: Uchida, Tomohisa
Tanaka, Hiroyuki K. M.
Tanaka, Manobu
キーワード: Data acquisition systems
muon detectors
発行日: 2009年4月
出版者: IEEE Nuclear and Plasma Sciences Society
掲載誌情報: IEEE Transactions on Nuclear Science, Volume56 Issue2, April 2009, pp. 448-452
関連URI: http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=23
抄録: Cosmic-ray muon radiography has been used to probe the internal structure of volcanoes. To overcome limitations on constructing an observation station, we developed a small-sized readout system with power consumption low enough to be powered by a small solar-power system. The system can be placed near a volcano and can detect cosmic-ray muons that penetrate the volcano and subsequently generate an angular distribution of the muons. The system can be connected to a PC placed remotely from the station, using a wired or wireless network. The PC can show the angular distribution of the muons on a web browser. We used this system to monitor an actual volcano. The obtained clear image of the volcano indicates that the performance of the readout system is sufficient for cosmic-ray muon radiography.
URI: http://hdl.handle.net/2261/24465
ISSN: 00189499
出現カテゴリ:1150210 学術雑誌論文
015 技術・工学


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