Early Time Decay of Fission Product Mixtures
Author : J. L. Mackin
Publisher :
Page : 32 pages
File Size : 41,3 MB
Release : 1959
Category : Fission products
ISBN :
Author : J. L. Mackin
Publisher :
Page : 32 pages
File Size : 41,3 MB
Release : 1959
Category : Fission products
ISBN :
Author : Peter O. Strom
Publisher :
Page : 26 pages
File Size : 48,56 MB
Release : 1961
Category : Ionization chambers
ISBN :
Author : P. Zigman
Publisher :
Page : 30 pages
File Size : 45,54 MB
Release : 1959
Category : Fission products
ISBN :
Author : P. O. STROM
Publisher :
Page : 1 pages
File Size : 43,83 MB
Release : 1961
Category :
ISBN :
DESCRIPTORS: (*Gamma rays, *Ionization chambers, Measurement following *Thermal neutrons, *Fission of *Plutonium, Radio active isotopes, Isotopic cross section.) (Radiochemistry, Analysis, Radioactive decay, Gamma emission.) (Test reactors, Nuclear reactions, Experimental data, Tables.) Gamma ionization chamber readings are given for the products of thermal neutron fission of Pu-239 for the period from 1 second to about 22 hours following fission. Using spectral data on U-235 fission products and ionization chamber efficieny with gamma energy, the energy release rate of Pu-239 fission products is determined as a function of time. The results are compared with those attained for U-235 fission products. (Author).
Author : R. W. Henderson
Publisher :
Page : 131 pages
File Size : 37,57 MB
Release : 1991
Category : Radioactive decay
ISBN :
Author : John Moteff
Publisher :
Page : 80 pages
File Size : 15,5 MB
Release : 2013-01
Category :
ISBN : 9781258529352
Author : Bal Raj Sehgal
Publisher : Academic Press
Page : 732 pages
File Size : 32,95 MB
Release : 2012-01-05
Category : Technology & Engineering
ISBN : 0123884462
La 4e de couverture indique : Organizes and presents all the latest thought on LWR nuclear safety in one consolidated volume, provided by the top experts in the field, ensuring high-quality, credible and easily accessible information.
Author :
Publisher :
Page : 520 pages
File Size : 23,25 MB
Release : 1965
Category : Nuclear energy
ISBN :
Author : Y.A. Izrael
Publisher : Elsevier
Page : 309 pages
File Size : 41,69 MB
Release : 2002-06-20
Category : Science
ISBN : 0080540236
To achieve successful solutions to the problems resulting from local, distant and global radioactive fallout after nuclear explosions and accidents and to achieve successful retrospective analyses of the radiation conditions from recent observations, certain information is needed: the distribution of the exposure dose rate in the atmosphere and in a country; the distribution of radionuclides in natural environments and the nuclide composition of the radioactive fallout; the features of formation of the aerosol particle-carriers of the radioactivity and of the nuclide distribution of the particles of different sizes formed under different conditions; the processes involved in the migration of radioactive products in different zones and environments; the external and internal effects of nuclear radiation on human beings.This monograph is devoted to a number of these problems, namely, to studies of the radioactive fallout composition, the formation of the aerosol particles that transport the radioactive products and to the analysis of the external radiation doses resulting from nuclear explosions and/or accidents. Problems of restoration and rehabilitation of contaminated land areas are also touched upon in the monograph. To solve such problems one requires knowledge of the mobility of radionuclides, an understanding of their uptake by plants, their transportation within the food chain and finally their uptake by animal and/or human organisms.The results of many years of study of radioactive fallout from atmospheric and underground nuclear explosions and accidents are summarized in this book. It is intended for various specialists - geophysicists, ecologists, health experts and inspectors, as well as those who are concerned with radioactive contamination of natural environments.
Author :
Publisher :
Page : 272 pages
File Size : 50,45 MB
Release : 1958
Category : Radioactivity
ISBN :