RADIATION MEASURING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a highly precise radiation measuring device in the spherical shape or with even sensitivity in the 4πdirection, capable of expanding the corresponding energy range. SOLUTION: The radiation measuring device comprises a solid body and plural kinds of radiation detecting sensors with different responses corresponding to the energy of incoming radiation disposed on the surface of the solid body. The solid body may be spherical or the radiation detecting sensors can be disposed on the solid body so that the device can have nearly even sensitivity in the 4πdirection. Therefore, reliance on the radiation incoming direction can be avoided and the corresponding energy range of radiation can be expanded.