利用陷阱中反质子诱导的核碎裂合成冷且可俘获的完全剥离 HCI
Synthesis of cold and trappable fully stripped HCI's via antiproton-induced nuclear fragmentation in traps
AI总结:
针对传统放射性同位素与高电荷离子产生分离步骤漫长且限制可研究物种的问题,提出一种在陷阱环境中直接形成完全或几乎完全剥离放射性核的新方案,扩展了可研究物种范围并补充了现有技术。
摘要:
放射性同位素与高电荷离子的研究是一个非常活跃且动态发展的领域。在两种情况下,最灵敏的探针都涉及在经过漫长的产生和分离步骤后被俘获在 Penning 或 Paul 陷阱中的物种,这些步骤限制了可研究物种的种类和寿命。我们提出了一种新的产生方案,该方案直接在陷阱环境中以高电荷离子(HCI's)的形式形成完全(或几乎完全)剥离的放射性核。该方法扩展了可轻易产生和研究的物种范围,其中包括诸如 $^{21}$F、$^{100}$Sn 或 $^{229}$Th 等放射性同位素,并且是对现有技术的补充。
英文摘要:
The study of radioisotopes as well as of highly charged ions is a very active and dynamic field. In both cases, the most sensitive probes involve species trapped in Penning or Paul traps after a lengthy series of production and separation steps that limit the types and lifetimes of species that can be investigated. We propose a novel production scheme that forms fully (or almost fully) stripped radionuclei in form of highly charged ions (HCI's) directly in the trapping environment. The method extends the range of species, among them radioisotopes such as $^{21}$F, $^{100}$Sn or $^{229}$Th, that can be readily produced and investigated and is complementary to existing techniques.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。