1973•OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)Requires access
Collimator with shed cover for forming the beam of electrons of the B5M-25 betatron
G.P. Dmitrov, Yu.D. Skoropad, Yu.V. Zudin
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Abstract
S>The results of investigations of dose fields of Betatron B5M-25 electrons, made up by a factory collimator system with draw-tubes and a collimator with a shed cover are presented. Unlike the factory collimator system, the collimator with a shed cover makes it possible to get typical curves of the depth distribution of the dose and smoothly change the size of irradiation field and the distance. (auth)