Measurement of the Cross-Sections for the Formation of Lanthanum Radioisotopes in Proton Induced Reactions on Ba-135 Nuclei up to 30 MeV

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发表日期：

2024年12月1日

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I. A. Khomenko,
E. S. Kormazeva,
V. I. Novikov,
R. A. Aliev

摘要

Abstract

The experimental results of irradiation of the isotopically enriched [¹³⁵Ba]BaCO₃ targets by protons with an initial energy of 30 MeV are presented. The cross-sections of lanthanum and barium radioisotopes formed as a result of ¹³⁵Ba(p, x) nuclear reactions were measured and compared with theoretical data for the first time. The possibility of production of ¹³⁵La and ¹³³La for their further medical use was shown.