09 فروردین 1403
حسين رعنايي

حسین رعنایی

مرتبه علمی: دانشیار
نشانی: دانشکده علوم و فناوری نانو و زیستی - گروه فیزیک
تحصیلات: دکترای تخصصی / فیزیک
تلفن: 07731223310
دانشکده: دانشکده علوم و فناوری نانو و زیستی

مشخصات پژوهش

عنوان Study of fission dynamics in fusion–fission reactions
نوع پژوهش مقالات در نشریات
کلیدواژه‌ها
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مجله ANNALS OF NUCLEAR ENERGY
شناسه DOI
پژوهشگران هادی اسلامی زاده (نفر اول) ، حسین رعنایی (نفر دوم)

چکیده

One-dimensional Langevin equations were applied to study the fission dynamics of compound nucleus 200Pb formed in heavy ion-induced fusion reactions in an intermediate range of excitation energies. A modified wall and window dissipation with a reduction coefficient, ks, has been used in the Langevin equations. The average pre-fission multiplicities of neutrons, light charged particles and fission probabilities were calculated for 200Pb and results compared with the experimental data. It was shown that the results of the calculations are in good agreement with the experimental data of neutron and charged particles (p and alphas) multiplicities and fission probabilities by using values of ks in the range 0.27 6 ks 6 0.48.