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Information × Registration Number 0212U006094, 0107U005726 , R & D reports Title Investigation of formation, scission and characteristics of fragments for fission of heavy nuclei by charged particles, neutrons and gamma-ray. popup.stage_title Head Savrasov Andriy Mukolayovuch, Registration Date 21-02-2012 Organization Institute For Nuclear Research Of National Academy Of Sciences Of Ukraine popup.description2 The measurement of isomeric yields ratios of photofission fragments was done, created in (g,f)-reactions. Average angular momentums of heavy and light fission fragmentations of 232Th and 238U nuclei have been defined, which were irradiated of bremmsstrahlung photons with end-point energy near 8.5 MeV. A phenomenological description of the fission fragment mass and charge distributions has been developed that also accounts for the quantum-mechanical transmission of a real fission barrier.The measurement of isomeric yields ratios of photofission fragments was done, created in (g,f)- and (g,nf)- reactions. Average angular momentums of heavy and light fission fragmentations of 235U and 239Pu nuclei have been defined, which were irradiated of bremmsstrahlung photons with end-point energy near 9.6 and 9.8 MeV, properly. The effects of shells, odd and even-even effects have been observed in fissioned nuclei. Product Description popup.authors Аушев Володимир Єгорович Волошина Олена Василівна Горбаченко Юлія Вікторівна Желтоножський Віктор Олександрович Кібкало Юрій Васильович Куліч Надія Владиславівна Магаль Михайло Іванович Михайлов Леонід Вікторович Ніколаєв Володимир Іванович Рудчик Ольга Сидорівна Саврасов Андрій Миколайович Семенов Валерій Семенович Стасевич Володимир Антонович Токарєв Віктор Пантелійович Шитюк Віталій Анатолійович popup.nrat_date 2020-04-02 Close