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Information × Registration Number 0219U000684, 0118U003960 , R & D reports Title Investigation of the time variability of the concentration of Beryllium-7 in the surface layer of the atmosphere and the possibilities of using the data obtained in the task of monitoring space weather popup.stage_title Head Lyashuk Alexander Ivanovich, Кандидат фізико-математичних наук Registration Date 15-02-2019 Organization The main center of the special control (branch NCCTSM) popup.description2 In the paper, the basic parameters of beryllium-7 and its origin are formulated. An algorithm for determining the concentration of 7Be in the surface layer of the atmosphere is revealed. The data of meteorological parameters for the period of research is presented. The variations of the isotope of beryllium-7 in the ground part of the atmosphere are shown and the results of measuring the volumetric activity of the 7Be isotope, depending on the seasons of the year. A connection of 7Be concentration in an atmosphere with meteorological parameters was confirmed. It is established on what factors the concentration of beryllium-7 in the atmospheric air depends. The properties of the isotope 7Be in the atmosphere are studied. The degree of purification of atmospheric air from radioactive beryllium-7 through atmospheric precipitation is estimated. Product Description popup.authors Ситник Вячеслав Григорович popup.nrat_date 2020-04-02 Close