Synthetic Lick indices of alpha-enhanced stars
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We present an analysis of 402 F, G, and K solar neighborhood stars, with accurate estimates of [Fe/H] in the range -1.0 to +0.5dex, aimed at the detection of {alpha}-enhanced...
本研究针对402颗位于太阳邻域的F、G、K型恒星展开分析，这些恒星的[Fe/H]（金属丰度）精确测量值范围为-1.0至+0.5 dex，旨在探测α元素增丰（α-enhanced）的天体
