M28 red giant branch stars abundances
收藏B2FIND2026-03-19 收录
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We present the abundance analysis for a sample of 17 red giant branch stars in the metal-poor globular cluster M28 based on high-resolution spectra. This is the first extensive...
本研究基于高分辨率光谱(high-resolution spectra),对贫金属球状星团(metal-poor globular cluster)M28中的17颗红巨星分支恒星(red giant branch stars)样本开展了丰度分析(abundance analysis)。这是首次开展的广泛……



