Metal-rich damped Ly{alpha} systems at z~2
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Using our sample of the most metal-rich damped Lyman {alpha} systems (DLAs) at z_abs_~2, and two literature compilations of chemical abundances in 341 DLAs and 2818 stars, we...
本研究以吸收红移z_abs≈2处最富金属的阻尼莱曼α(damped Lyman α, DLAs)系统样本为基础,并结合两篇分别收录341个阻尼莱曼α系统与2818颗恒星化学丰度的文献汇编,我们……



