کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1875723 | 1532090 | 2017 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Study of secondary neutron interactions with 232Th, 129I, and 127I nuclei with the uranium assembly “QUINTA” at 2, 4, and 8Â GeV deuteron beams of the JINR Nuclotron accelerator
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The natural uranium assembly, “QUINTA”, was irradiated with 2, 4, and 8Â GeV deuterons. The 232Th, 127I, and 129I samples have been exposed to secondary neutrons produced in the assembly at a 20-cm radial distance from the deuteron beam axis. The spectra of gamma rays emitted by the activated 232Th, 127I, and 129I samples have been analyzed and several tens of product nuclei have been identified. For each of those products, neutron-induced reaction rates have been determined. The transmutation power for the 129I samples is estimated. Experimental results were compared to those calculated with well-known stochastic and deterministic codes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Brought to you by:College of Engineering Chengannur - 'Renewal due by 31 Dec 2017'
Journal: Applied Radiation and Isotopes - Brought to you by:College of Engineering Chengannur - 'Renewal due by 31 Dec 2017'
نویسندگان
J. Adam, V.V. Chilap, V.I. Furman, M.G. Kadykov, J. Khushvaktov, V.S. Pronskikh, A.A. Solnyshkin, V.I. Stegailov, M. Suchopar, V.M. Tsoupko-Sitnikov, S.I. Tyutyunnikov, J. Vrzalova, V. Wagner, L. Zavorka,