Spectroscopy of AB stars in halo

Reticon spectroscopy has been obtained for 224 high-latitude AB stars chosen from the Curtis Schmidt objective-prism survey of Preston and Schectamn. Additional spectra of...本研究已从普雷斯顿与谢克塔姆开展的柯蒂斯·施密特物端棱镜巡天中筛选出224颗高银纬AB星，并为其获取了Reticon光谱法（Reticon spectroscopy）数据。另有……的补充光谱数据。