Cross section of the 96Zr(α,n)99Mo reaction induced by α-particles beams on natZr targets

Cross section of the 96Zr(α,n)99Mo reaction induced by α-particles beams on natZr targets

Bibliographic Details
Parent link:Applied Radiation and Isotopes
Vol. 166.— 2020.— [109367, 7 p.]
Corporate Author: Национальный исследовательский Томский политехнический университет Физико-технический институт Лаборатория радиационного контроля № 31
Other Authors: Villa Pineda N. E. Nelson Enrrique, Skuridin V. S. Viktor Sergeyevich, Golovkov V. M. Vladimir Mikhailovich, Garapatski A. A. Alexander Alexandrovich
Summary:Title screen
The excitation function of the 96Zr (α,n)99Mo reaction was determined using the stacked-foil activation technique. For the experiments, two stacks with metal foils of Cu, Ti and Zr of natural isotopic composition were irradiated independently with a 27.2 MeV α-particle beam. The characteristics of the primary beam and its verification along each stack were determined according to the well-known natCu(α,x)65Zn, natCu(α,x)66,67Ga, and natTi (α,x)51Cr monitor reactions. It was deduced that the expected production yield from 99Mo by irradiating 96Zr targets with a 23.8 MeV alpha particle beam for 1 h is 1.77 MBq/μA. According to the results, irradiation characteristics are proposed to produce 99Mo with high specific activity.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2020
Subjects:
электронный ресурс
труды учёных ТПУ
radioisotope production
molybdenum-99
technetium-99m
zirconium
excitation function
cyclotron
радиоизотопы
молибден-99
технеций-99м
цирконий
циклотроны
Online Access:https://doi.org/10.1016/j.apradiso.2020.109367
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663269

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