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Information × Registration Number 0222U003169, 0120U100434 , R & D reports Title Investigation of the statistical properties of collective states and nuclear fission for rare-earth and actinide nuclei. popup.stage_title Head Magner Oleksandr G., Доктор фізико-математичних наук Registration Date 19-02-2022 Organization Institute for Nuclear Research of NAS of Ukraine popup.description2 Within the micro-macroscopic approximation the level density has been obtained taking into account the rotation around the axis of symmetry and isotopic asymmetry of deformed nuclei in good agreement with the experimental data. Spectroscopic factors for reactions of two-neutron transfer of super-fluid nuclei and diffusion coefficients of nuclear collective dynamics have been calculated. The effects of memory in the widths of the nuclear fission process were taken into account. The dependence of these widths on the parameters of relaxation and damping for the nucleons collective motion of a fissile nucleus have been found. Quantum-statistical corrections to the critical points of nuclear matter within the mean field model using van der Waals and Skyrme forces have been obtained. Good agreement of neutron skin as the difference between neutron and proton rms radii of nuclei with experimental data for many heavy nuclei have been shown. Product Description popup.authors Ivanyuk Fedir O. Abrosimov Valery I. Levon Oleksandr I. Lukyanov Sergii V. Radionov Sergiі V. Sanzhur Andrii I. Fedotkin Sergii M. popup.nrat_date 2022-03-09 Close