IR data of debris disk vs metallicity of stars

We find that the initial dust masses in planetary debris disks are correlated with the metallicities of their central stars. We compiled a large sample of systems, including...我们发现，行星碎屑盘（planetary debris disks）的初始尘埃质量与其中心恒星的金属丰度（metallicities）存在相关性。我们构建了一个包含多类天体系统的大型样本，其中包括……