- Volume 13 Issue 2
Determination of Spectrum-Exposure Rate Conversion Factor for a Portable High Purity Germanium Detector
휴대형 고순도 게르마늄검출기에 대한 스펙트럼-조사선량율 변환연산자의 결정
- Kwak, Sang-Soo (Korea Advanced Energy Research Institute) ;
- Park, Chong-Mook (Korea Advanced Energy Research Institute) ;
- Ro, Seung-Gy (Korea Advanced Energy Research Institute)
- Published : 1988.12.20
A spectrum-exposure rate conversion operator G(E) for a portable HPGe detector used for field environmental radiation survey was theoretically developed on the basis of a space distribution function of gamma flux emitted from a disk source and an areal efficiency of the detector. The radiation exposure rates measured using this G(E) and the portable HPGe. detector connected to a portable multichannel analyzer were compared with those measured by a 3'