학술논문
THE CHARACTERISTICS OF PLZT SHUTTER CONCERNING MEASUREMENT OF HIGH ENERGY ELECTRON BEAMS / 高エネルギー電子線計測における PLZT シャッタの特性
Document Type
Journal Article
Author
Source
日本放射線技術学会雑誌 / Japanese Journal of Radiological Technology. 1990, 46(5):727
Subject
Language
Japanese
ISSN
0369-4305
1881-4883
1881-4883
Abstract
In this paper, a new method of measurement concerning high energy electron beams using of a PLZT [(Pb, La) (Zr, Ti) O_3] shutter is presented. Characteristics of the PLZT shutter about measurement of 10 MeV and 15 MeV electron beams were contrasted with that of a PLZT shutter having non-sensitivity regarding ^<60>Co γ-rays. The PLZT shutter is capable of being a high energy electron beam dosimeter which is independent of atmospheric temperature, atmospheric pressure, humidity and distribution of X or γ rays with a variable DC power supply and a photo densitometer.