Murata T, Aikawa M, Saito M, Ukon N, Komori Y, Haba H, Takács S
School of Science, Hokkaido University, Sapporo 060-0810, Japan.
Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan; Graduate School of Biomedical Science and Engineering, Hokkaido University, Sapporo 060-8638, Japan.
Appl Radiat Isot. 2019 Feb;144:47-53. doi: 10.1016/j.apradiso.2018.11.012. Epub 2018 Nov 26.
Cross sections of α-induced reactions on natural zirconium were measured up to 50 MeV using the stacked-foil technique, activation method and high resolution γ-ray spectrometry. The production cross sections of Mo, Nb and Zr were determined and compared with other experimental data measured earlier and result of theoretical calculations. The integral thick target yield of Mo was deduced from the measured cross section data.
利用叠箔技术、活化法和高分辨率γ射线能谱法，测量了能量高达50 MeV的α粒子与天然锆反应的截面。测定了钼、铌和锆的生成截面，并与早期测量的其他实验数据以及理论计算结果进行了比较。根据测量的截面数据推导了钼的积分厚靶产额。
