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Information × Registration Number 0222U002377, 0116U006401 , R & D reports Title Investigation of dynamics and time characteristics of the nuclei and elementary particles interactions in wide energy range popup.stage_title Head Davydovskyi Volodymyr V., Доктор фізико-математичних наук Registration Date 11-02-2022 Organization Institute of Nuclear Research of the National Academy of Sciences of Ukraine popup.description2 Content of the report: 79 pages - consists of an introduction, 5 chapters, lists of sources used in each section, the main conclusions; 23 drawings; 3 tables; 15 links to publications of the authors of the report. The most interesting of the results of the work are: 1) The functional dependence of the real and imaginary parts of the two-dimensional profile function of the nucleon on the potential that describes the interaction and determines the nature of nucleon scattering on the nucleus is studied. It is shown that when using the optical potential, the obtained expression for the profile function allows to calculate the energy spectra of protons, which agree well with the experimental data for the cross sections (d, pn) of the reaction; 2) A new theoretical approach has been developed to describe the radiation of photons accompanying proton scattering on nuclei, based on the theory of bremsstrahlung and taking into account multinuclear formalism, which allows to analyze coherent and incoherent radiation of photons. For the first time, the Pauli equation with the interaction potential describing the evolution of a fermion in an external strong field is generalized, with the inclusion of electromagnetic nucleon form factors based on the theory of deep inelastic scattering. 3) Based on the dynamic collective model, the beta decay of 127Te -> 127I and the beta decay of 127Xe -> 127I are described, taking into account quasiparticle and multiphonon (up to ten phonons) states of the main band of the pair-pair skeleton. 4) Theoretical analysis of the influence of different systems of magnets and diagnostic elements. Based on the proposed method, software for calculating the evolution in time of pulsed scattering of antiproton beams has been developed.  Product Description popup.authors popup.nrat_date 2022-03-09 Close