MEASURING METHOD OF IONIZING RADIATION AND DOSIMETER

摘要

PROBLEM TO BE SOLVED: To provide a measuring method of ionizing radiation and a dosimeter capable of highly sensitively and easily measuring an integrating dosage of the ionizing radiation including a high speed neutron ray without requiring an expensive reader and capable of stably and highly accurately measuring the integrating dosage since the temperature dependency is low. SOLUTION: This measuring method of ionizing radiation is characterized in that reaction active species are created by irradiation with the ionizing radiation, a product material is amplified by causing chain reaction by the created reaction active species, and the dosage of the ionizing radiation is determined by quantitatively determining the amplified product material, and this dosimeter applies the principle.