| 摘要 |
<p>[Problem] To provide a scintillator for neutron detection with a favorable a/ß ratio, high sensitivity to neutron rays, low background noise due to ?-rays, in other words, low ?-ray sensitivity, and which can be suitably used in neutron ray detectors. [Solution] The neutron-detecting scintillator is obtained from LiSrAlF6 monocrystals containing 0.007-0.1 mole% of at least one kind of rare earth element and the neutron ray detector is characterized in being provided with said neutron-detecting scintillator and a light detector.</p> |
| 申请人 |
TOKUYAMA CORPORATION;TOHOKU UNIVERSITY;KAWAGUCHI, NORIAKI;FUKUDA, KENTARO;SUYAMA, TOSHIHISA;YOSHIKAWA, AKIRA;YANAGIDA, TAKAYUKI;YOKOTA, YUI;FUJIMOTO, YUTAKA |
发明人 |
KAWAGUCHI, NORIAKI;FUKUDA, KENTARO;SUYAMA, TOSHIHISA;YOSHIKAWA, AKIRA;YANAGIDA, TAKAYUKI;YOKOTA, YUI;FUJIMOTO, YUTAKA |
