About SAKAMOTO Yukio
About Japan Atomic Energy Agency, Ibaraki, JPN
About HIRAYAMA Hideo
About High Energy Accelerator Res. Organization, Ibaraki, JPN
About SATO Osamu
About Mitsubishi Res. Inst. Inc., Tokyo, JPN
About SHIMIZU Akinao
About Radiation Dose Analysis & Evaluation Network, Tokyo, JPN
About Nuclear Technology
About program package
About bremsstrahlung
About production
About Monte Carlo Method
About Computer Simulation
About radiation shielding
About energy distribution
About angular distribution
About buildup factor
About photon
About electron
About calibration
About energy dependence
About EGS
About computer application
About utilization
About data origination
About calibration
About Radiation shielding
About EGS4
About 計算
About 制動放射
About 応用