Galactic archaeology: a radial velocity experiment to unveil the history of the Milky Way

银河考古学：揭示银河系历史的径向速度实验

• 批准号: DP120104416
• 负责人: Prof Kenneth Freeman
• 金额: $ 19.76万
• 依托单位: The Australian National University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2012
• 资助国家: 澳大利亚
• 起止时间: 2012-01-01 至 2015-04-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP120104416
• 关键词: Galactic; archaeology; radial; velocity; experiment

The goal of the international RAdial Velocity Experiment (RAVE) survey is to measure velocities and chemical properties of 500,000 stars, using the Schmidt telescope at Siding Spring Observatory; the survey was conceived by Australians and involves astronomers from 10 countries. This is the basic information that we need to understand how the Milky Way formed and evolved.

国际射电速度实验巡天的目标是利用赛丁泉天文台的施密特望远镜测量500，000颗恒星的速度和化学性质;这次巡天是澳大利亚人构想的，有来自10个国家的天文学家参加。这是我们需要了解银河系如何形成和演化的基本信息。