Abstract
A numerical analysis shows the contribution of beta and gamma radiation to the total dose intensity of fission products. The problem was solved for the case of an infinite plane covered with an ideally thin layer of isotope and for two different cases of absorption layers above this plane, 86 mg/cm2 and 650 mg/cm2. The different ages of the fission products were also considered. It was found that the beta radiation contribution to the total dose intensity predominates strongly in the case of the 86 mg/cm2 absorption layer and for the 650 mg/cm2 absorption layer it is comparable with the dose intensity of gamma radiation.
Similar content being viewed by others
References
Malý J. et al.: čs. čas. fyz.6 (1956), 616.
Report of Nuclear Research Institute N. 2.: Time Dependence of Activity of Isotopes of Fission Products U-233, U-235 and Pu-239.
Aglincev K. K.: Dozimetrie ionizačního záŘení (Dosimetry of Ionization Radiation), Techn. Publishers, Prague 1961.
Gusev N. G.: Ochrana pŘed radioaktivním záŘením (Protection Against Radioactive Radiation), State Health Publishers, Prague 1959.
Gusev N. G. et al.: Gamma-izlučenije radioaktivnych izotopov i produktov dĚlenija, GIFML, Moscow 1958.
DŽelepov B. S., Peker L. K.: Schemy rozpada radioaktivnych jader, IAN SSSR, Moscow 1958, Leningrad.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Hádek, V., Kulka, M. Contribution of beta and gamma radiation activity to total dose intensity of fission products. Czech J Phys 14, 411–416 (1964). https://doi.org/10.1007/BF01689473
Issue Date:
DOI: https://doi.org/10.1007/BF01689473