| 摘要 |
PROBLEM TO BE SOLVED: To provide a radiation source position detection system and a radiation source position detecting probe for accurately detecting the existing position of a radiation source, for instance, a radiation source position detection system and a radiation source position detecting probe for detecting the existing position of a radiation source which are used in a nuclear power development field, a medical field and the like. SOLUTION: Three radiation detectors 20a, 20b, 20c are arranged at positions different from one another. The respective radiation detectors 20a, 20b, 20c calculate curved surfaces Ma, Mb, Mc of the radiation source based on entered radiation. The position of the radiation source is detected by simultaneously solving equations of the respective curved surfaces Ma, Mb, Mc. COPYRIGHT: (C)2009,JPO&INPIT
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