公开(公告)号：EP2573590A1

公开(公告)日：2013-03-27

申请号：EP11783585.0

申请日：2011-05-18

申请人： Tokuyama Corporation ,  National University Corporation Nagoya University ,  Tohoku University

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

IPC分类号： G01T3/06 ,  C09K11/00 ,  C09K11/64 ,  G01T1/17 ,  G01T3/00

CPC分类号： G01T3/06 ,  C09K11/7734 ,  C30B15/00 ,  C30B29/12

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.

摘要翻译： 公开的是：中子束检测器，其包括具有低潮解性质并且可以中子束和光束³区分的材料; 中子束检测闪烁体; 和中子束和光束³区分的方法。 具体地说游离缺失盘是：用于在中子束和基于在光检测信号的波形的差的光束³之间的区分使用中子束检测闪烁体，并且其包含含Ce的LiCaAlF6单晶; 它是通过使用中子束检测闪烁体包括为特征的中子束检测器，它具有一个中子束并且基于来自中子束检测闪烁体中的光检测信号的波形的差的³光束之间进行鉴别的功能，并且所有含Ce LiCaAlF6晶体作为单个中子束检测闪烁体; 和中子束和光束³区分的方法。