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Information × Registration Number 0220U103605, 0115U005157 , R & D reports Title Structure of atomic nuclei in complicated nonequilibrium processes popup.stage_title Head Kolomiiets Volodymyr M, Registration Date 26-10-2020 Organization Institute of Nuclear Research of the National Academy of Sciences of Ukraine popup.description2  The new unified approach to the description of the single-particle and collective properties of heavy atomic nuclei is developed. The deviations of nuclear quantities, such as the size of nuclei, the nucleons density, the statistical density of nuclear levels, etc, from the classical approximation is found and the relation of these deviations to the quantum shell effects is established. The mass, the energy distributions and the dependence of total kinetic energy of fission fragments on the energy of incoming neutrons is described. It is shown that the velocity and the absorption coefficient of the sound in the gas of particles depends on the sound frequency and changes rapidly by the transition from frequent to rare particles collisions. The properties of the flux of the momentum during the isoscalar dipole collective excitations in heavy nuclei are investigated. Product Description popup.authors Ivanyuk Fedir O Abrosimov Valery I Gorpinchenko Dmytro V Kryvenko Yaroslav D Lukyanov Sergij V Magner Oleksandr H Radionov Sergey V Sanzhur Andrij I Fedotkin Sergey M Sharopova Olena M popup.nrat_date 2021-03-17 Close