Carbon and oxygen in metal-poor halo stars
收藏B2FIND2026-03-19 收录
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Carbon and oxygen are key tracers of the Galactic chemical evolution; in particular, a reported upturn in [C/O] towards decreasing [O/H] in metal-poor halo stars could be a...
碳与氧是银河系化学演化的关键示踪剂；具体而言，学界已报道贫金属晕星中的[C/O]丰度比随[O/H]降低呈现上升趋势，该现象或可成为……
