$^{19}$O中未束缚态的探测:追踪ν(d$_{3/2}$)轨道
Unbound states in $^{19}$O(d,p$γ$)$^{20}$O: tracing the $ν$(d$_{3/2}$) orbital
AI总结:
研究通过单中子转移反应探测$^{19}$O中未束缚态,首次通过19O(d,p)通道访问7.6-9.8 MeV范围内的态,并利用粒子-γ谱学进行隔离。
摘要:
在GANIL进行的单中子转移反应$^{19}$O(d,p$γ$)$^{20}$O中,探测到了直至并超过中子分离能的态。通过s波和d波转移填充了束缚态,并获得了改进的实验角分布。关键的是,通过19O(d,p)通道首次访问了7.6 MeV到9.8 MeV之间的多个未束缚态,并通过粒子-γ谱学进行隔离。
英文摘要:
The single-neutron transfer reaction $^{19}$O(d,p$γ$)$^{20}$O has been performed at GANIL, populating states up to and above the neutron separation energy. Bound states populated by s-wave and d-wave transfer have been observed with improved experimental angular distributions. Critically, several unbound states between 7.6 MeV and 9.8 MeV have been accessed for the first time through the 19O(d,p) channel, and isolated via particle-$γ$ spectroscopy.
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。