Abstract

The aim of this study is the further development of the technology of Ga67 medical radioisotope production by irradiating a zinc target with ^natZn67(p,xn)Ga67 reaction. The irradiation was carried out with a proton beam generated by C18 cyclotron which was put into operation in June 2019 in the vicinity of the A. Alikhanyan National Science Laboratory (YerPhI). At present, the cycle of research has been launched for the first time in Armenia, on the development of technology for medical isotopes production by the cyclotron method such as Tc99m, Ga67, Cu64, Ga68, and so on. The production of the mentioned radioisotopes, including Ga67, will contribute to the further development of nuclear medicine in Armenia.

中文翻译：

---

埃里温回旋加速器光束产生医用同位素镓67的实验研究

摘要

本研究的目的是通过^nat Zn67(p,xn)Ga67 反应照射锌靶，进一步开发 Ga67 医用放射性同位素生产技术。辐照是用 C18 回旋加速器产生的质子束进行的，该回旋加速器于 2019 年 6 月在 A. Alikhanyan 国家科学实验室 (YerPhI) 附近投入运行。目前，亚美尼亚首次启动了Tc99m、Ga67、Cu64、Ga68等回旋法生产医用同位素技术开发的循环研究。上述放射性同位素（包括 Ga67）的生产将有助于亚美尼亚核医学的进一步发展。