The s-process component coefficient C_s of most metal-poor stars is greater,but the Ba stars is lower,and the mass of Ba stars is probably greater than metal-poor stars.2.
贫金属的s-过程分量系数C_s比富金属s-过程分量系数C_s大,其原因可能是钡星的质量大于s-过程超丰的贫金属星质量。
参考来源 - 金属丰度对AGB星s·2,447,543篇论文数据，部分数据来源于NoteExpress
The abundances of neutron-capture elements in metal-poor stars, tightly related to the star formation and evolution, provide important clues to the chemical evolution of the Galaxy.
贫金属星的中子俘获元素丰度与恒星的形成和演化密切相关，它为研究星系形成早期的历史背景和化学演化提供了重要信息。
By means of the component coefficient equation and the updated data of abundances of the solar system, we calculate the element abundances of 64 poor-metal stars.
利用分量系数公式并结合太阳系元素丰度的最新数据，计算了6 4颗贫金属星的中子俘获元素丰度。
应用推荐