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Information × Registration Number 0209U002587, 0106U003130 , R & D reports Title Theory of multiparticle systems of fermions and bosons popup.stage_title Head Berezhnoy Yuriy Anatoliyovich, Доктор фізико-математичних наук Registration Date 24-02-2009 Organization Kharkov national university named after V.N. Karazin popup.description2 Differential cross-sections for scattering of 7Li nucleus by nuclei, and integral cross-sections of elastic scattering and for reaction of interaction of 7Li nucleus with nuclei are found. The model of quantum liquid as a continuous medium is build. In the frame of this model all three types of thermal excitations - phonons, R- rotons and R+ rotons are described. Carried out investigations is the basement for creation of different models of nuclei, and building of phenomenological nucleus wave functions. It allows calculating of cross-sections for great quantity of interactions of hadrons with considered nuclei and for explanation of big quantity of experimental data on interaction of thermal excitation pulses in Superfluid helium with wall and on the osmotic pressure temperature dependence. Product Description popup.authors popup.nrat_date 2020-04-02 Close