Exotic atomic nuclei on the verge of nuclear stability

处于核稳定性边缘的奇异原子核

• 批准号: 341307-2007
• 负责人: Andreoiu(Raduta), Corina
• 金额: $ 3.28万
• 依托单位: Simon Fraser University
• 依托单位国家: 加拿大
• 项目类别: Subatomic Physics Envelope - Individual
• 财政年份: 2008
• 资助国家: 加拿大
• 起止时间: 2008-01-01 至 2009-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=399323
• 关键词: Exotic; atomic; nuclei; verge; nuclear

The main direction of this grant proposal is to populate exotic nuclei situated at the very limit of nuclear stability and at the extremes of neutron-to-proton ratios, into the so-called "Terra Incognita" region of the nuclear chart. These nuclei, which are produced in laboratories on Earth with very low probabilities, are sometimes also involved in nuclear astrophysics processes which take place in stars, and help the scientists to elucidate the origin of the elements in the Universe.

这项拨款建议的主要方向是将位于核稳定性极限和中子质子比极端的奇异核填充到核图表的所谓“未知地带”区域。这些原子核在地球上的实验室中以非常低的概率产生，有时也参与恒星中发生的核天体物理过程，并帮助科学家阐明宇宙中元素的起源。