发明公开
EP2573590A1 NEUTRON BEAM DETECTOR, NEUTRON BEAM DETECTION SCINTILLATOR, AND METHOD FOR DISCRIMINATION BETWEEN NEUTRON BEAM AND BEAM
审中-公开
中子束检测器，用于中子之间的射线和γ射线的区别闪烁体中子束检测和方法
- 专利标题： NEUTRON BEAM DETECTOR, NEUTRON BEAM DETECTION SCINTILLATOR, AND METHOD FOR DISCRIMINATION BETWEEN NEUTRON BEAM AND BEAM
- 专利标题（中）： 中子束检测器，用于中子之间的射线和γ射线的区别闪烁体中子束检测和方法
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申请号： EP11783585.0申请日： 2011-05-18
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公开(公告)号： EP2573590A1公开(公告)日： 2013-03-27
- 发明人: WATANABE, Kenichi , YAMAZAKI, Atsushi , URITANI, Akira , KONDO, Yoshiyuki , KAWAGUCHI, Noriaki , FUKUDA, Kentaro , SUYAMA, Toshihisa , YOSHIKAWA, Akira , YANAGIDA, Takayuki , YOKOTA, Yui , IGUCHI, Tetsuo
- 申请人： Tokuyama Corporation , National University Corporation Nagoya University , Tohoku University
- 申请人地址： 1-1 Mikage-cho Shunan-shi, Yamaguchi-ken 745-8648 JP
- 专利权人： Tokuyama Corporation,National University Corporation Nagoya University,Tohoku University
- 当前专利权人： Tokuyama Corporation,National University Corporation Nagoya University,Tohoku University
- 当前专利权人地址： 1-1 Mikage-cho Shunan-shi, Yamaguchi-ken 745-8648 JP
- 代理机构： Schlief, Thomas P.
- 优先权： JP2010277473 20101213; JP2010113938 20100518
- 国际公布： WO2011145651 20111124
- 主分类号： G01T3/06
- IPC分类号： G01T3/06 ; C09K11/00 ; C09K11/64 ; G01T1/17 ; G01T3/00
摘要：
Disclosed are: a neutron beam detector which comprises a material having low deliquescent properties and can discriminate between a neutron beam and a γ beam; a neutron beam detection scintillator; and a method for discriminating between a neutron beam and a γ beam. Specifically disclosed are: a neutron beam detection scintillator for use in the discrimination between a neutron beam and a γ beam based on the difference in waveforms of light detection signals, and which comprises Ce-containing LiCaAlF6 single crystals; a neutron beam detector which has a function of discriminating between a neutron beam and a γ beam based on the difference in waveforms of light detection signals from a neutron beam detection scintillator, and which is characterized by using a neutron beam detection scintillator comprising Ce-containing LiCaAlF6 single crystals as a neutron beam detection scintillator; and a method for discriminating between a neutron beam and a γ beam.
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