Звіт по науково-дослідній роботі. Бережной Юрій Анатолійович. Теорія багаточастинкових квантових систем

Information × Registration Number 0215U001177, 0111U010005 , R & D reports Title Theory of manyparticles quantum systems popup.stage_title Head Berezhnoy Juriy, Registration Date 30-01-2015 Organization Kharkov National University named after V.N. Karazin popup.description2 The analysis of the elastic scattering of alpha particles, 3He nuclei and deuterons by the nuclei 12C, 14C, 24Mg, 27Al, 28Si, 40Ca, 48Ca, 58Ni, 60Ni, 62Ni, 64Ni, 89Y, 90Zr, 92Zr, 116Sn, 120Sn, 124Sn, 208Pb at projectile energies 65 MeV <Elab <386 MeV have been made. Using a phenomenological S-matrix model for the analysis of the angular distributions of the elastic scattering allowed to reproduce correctly refractive rainbow effects in the angular range of 5° <? <120°. Structural parameters obtained for a number of nuclei, nuclear radii are defined, dispersion of nuclear surface, refraction and absorption parameters of nuclear matter, and others. The regularities of the energy dependence of the real parts of the phase shifts, transparent, rainbow angles have been found. Product Description popup.authors Адаменко І. Бережной Ю. Гах А. Онищенко Г. Пилипенко В. Ходусов В. popup.nrat_date 2020-04-02 Close