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Information × Registration Number 0221U101119, 0120U100935 , R & D reports Title Fundamental properties of the matter in relativistic nuclear collisions and in the early Universe popup.stage_title Head Izotov Yurii I., Доктор фізико-математичних наук Registration Date 15-01-2021 Organization Bogolybov Institute for Theoretical Physics of NASU popup.description2  Observations with the Hubble Space Telescope are carried out. The conditions for leakage of ionising radiation by the galaxy are obtained with the use of these data. It is determined the upper strength limit of the cosmological magnetic field currently in models of inflationary magnetogenesis. The luminosity functions of galaxies at redshift z = 6-8 are analysed. It is found that it is impossible statistically to make a choice between different dark matter models with the use of existing data. A chemical freezeout of nuclei and hadrons is studied using ALICE CERN data with energies of 2760 GeV. For the first time, the realistic equation of state for a mixture of nuclei and hadrons outside the Van der Vaals assumption is obtained. The dependences of femtoscopic scales on the overlapping areas are studied for the systems, which are formed in high-energy collisions of heavy ions on colliders RHIC and LHC. The integrated hydrokinetic model (iHKM) is applied to analyse results of direct photon spectra in collisions of gold nuclei at energies 200 GeV on RHIC for various collision parameters. Product Description popup.authors Jenkovszky László L Izotov Yuri I Adzhimambetov Musfer D Anchishkin Dmutro V Borisenko Oleg A Bugaev Kyrylo O Gavrilik Olexandre M Guseva Natalia G Zinovev Hennadii М Martynov Yevgen S Naboka Vladyslav Yu Rudakovskij Anton V Savchenko Denis O Sinyukov Yuri M Shapoval Volodymyr M Shtanov Yuri V popup.nrat_date 2021-01-15 Close