Abundances in globular cluster Pal 3

Chemical abundances of 25 alpha-, iron peak-, and neutron-capture elements in the remote (R=90kpc) outer halo globular cluster have been determined for 4 red giants observed...针对观测到的4颗红巨星（red giant），已测定了距离R=90千秒差距（kpc）的遥远外晕球状星团（outer halo globular cluster）中25种α元素（alpha-）、铁峰元素（iron peak-）及中子俘获元素（neutron-capture elements）的化学丰度。