论文标题
ISAC/Triumf的Transuranium同位素
Transuranium isotopes at ISAC/TRIUMF
论文作者
论文摘要
在同位素分离和加速度（ISAC）设施上已经证明了胸脉同位素的产生。特别是研究了从碳化铀靶中提取的激光离子$^{239} $ PU梁。 Geant4模拟补充了实验性工作，对二级颗粒对通过非弹性核反应产生的硫素同位素的影响进行了建模。得出了理论生产横截面并将其与实验结果进行了比较，从而讨论了从ISAC铀碳酸盐靶标释放Neptunium和plutonium的边界条件。
The production of transuranium isotopes has been demonstrated at the Isotope Separation and ACceleration (ISAC) facility. In particular a laser-ionized $^{239}$Pu beam, extracted from a uranium carbide target, was investigated. The experimental work was complemented by GEANT4 simulations, modelling the impact of secondary particles on the creation of transuranium isotopes through inelastic nuclear reactions. Theoretical production cross sections were derived and compared to experimental results, leading to a discussion on boundary conditions for the release of neptunium and plutonium from ISAC uranium carbide targets.
