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Information × Registration Number 0213U003682, 0111U009295 , R & D reports Title Basic and applied research in nuclear physics for medical needs, the national economy, ecology and energy. popup.stage_title Head Dovbnya Anatoliy Mykolayovych, Registration Date 15-03-2013 Organization National Science Center "Kharkiv Institute of Physics and Technology popup.description2 We modeled the generation of secondary particles, electrons and positrons in the carbon converter with length 18 cm (~X0) and tungsten with length 7 мм (~2X0) under the irradiation with Е0=100 MeV electron beam and bremsstrahlung beam with maximum energy Е0=160 MeV. Angular and energy distributions of generated particles are studied, and possible intensity of secondary electron and positron beams in the energy and angular particles acceptance in beam line 1 MeV and 0-10 ?, respectively, is evaluated. The number of captured particles decreases with their energy increasing, but even for energies close to the primary beam maximum energy it remains sufficiently large, N ~ 4.8h107 part. / s of positrons with energies E = 90 MeV for the tungsten converter and primary beam current I = 1mkA . The intensity of secondary beams for the carbon converter under the same conditions can achieve N ~ 1x107 part. / sec, but only for the angle range 0-10 ?. The same intensity can be achieved by the application of bremsstrahlung beams with maximum energy E0 = 160 MeV, but using a large (~ 1 mm) photon radiator.5481 Product Description popup.authors Бурдейний Дмитро Дмитрович Ганенко Володимир Борисович Кудрявцев Володимир Ілліч Слабоспицький Ростислав Павлович Хажмурадов Манап Ахмадович Шаповал Іван Миколайович Шестаков Михайло Вікторович popup.nrat_date 2020-04-02 Close