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Information × Registration Number 0221U101855, 0115U005157 , R & D reports Title Structure of atomic nuclei in complicated nonequilibrium processes popup.stage_title Head Ivanyuk Fedir O., Доктор фізико-математичних наук Registration Date 26-01-2021 Organization Institute of Nuclear Research of the National Academy of Sciences of Ukraine popup.description2 The volume and isospin instability of asymmetric nuclear matter at high excitation energies is investigated. The effect of the continuum and nucleon effective mass on the statistical density of excited states of nuclei is investigated. The influence of the diffuseness of nuclear surface on the mean-square-radii of the protons and neutrons density distributions and their difference is studied. The non-Marcovian Langevin equation for the shape degree of freedom is derived. The shell effects in the moments of inertia for the uniform rotation of nuclei are investigated. The Langevin approach for the description of nuclear fission process is developed. The energy-, mass distributions of fission fragments and the dependence of neutron multiplicity on the fragment mass are calculated. The semiclassical model of monopole pair vibrations in superfluid nuclei is formulated. The total probability of one-photon annihilation of positron by beta+ decay of nucleus is calculated. Product Description popup.authors Abrosimov Valerii I. Gorpinchenko Dmytro V. Grygoriev Ustym V. Krivenko-Emetov Yaroslav D. Lukyanov Sergii V. Magner Oleksandr H. Radionov Sergii V. Sanzhur Andrii I. Fedotkin Sergii M. Sharopova Olena M popup.nrat_date 2021-01-26 Close