BPS CS 29529-0089 and TYC 9219-2422-1 abund.

R-process enhanced metal-poor stars ([Eu/Fe]>=+0.3 and [Fe/H]<=-1.0) are rare objects, the study of which can provide clues as to the astrophysical sites of the rapid...快中子俘获过程（R-process）增强型贫金属星（[Eu/Fe]≥+0.3且[Fe/H]≤-1.0）属于稀有天体，对其开展研究可为快中子俘获过程的天体物理起源场所提供重要线索。