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arXiv 1903.02475astro-ph.GA
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4MOST联盟调查9:1001麦哲伦磁场(1001MC)

4MOST Consortium Survey 9: One Thousand and One Magellanic Fields (1001MC)

M. -R. L. Cioni, J. Storm, C. P. M. Bell, B. Lemasle, F. Niederhofer, J. M. Bestenlehner, D. El Youssoufi, S. Feltzing, C. González-Fernández, E. K. Grebel, D. … 展开作者

M. -R. L. Cioni, J. Storm, C. P. M. Bell, B. Lemasle, F. Niederhofer, J. M. Bestenlehner, D. El Youssoufi, S. Feltzing, C. González-Fernández, E. K. Grebel, D. Hobbs, M. Irwin, P. Jablonka, A. Koch, O. Schnurr, T. Schmidt, M. Steinmetz

摘要:

1001麦哲伦星系场巡天(1001 MC)的目的是测量许多不同的恒星星族的运动学和元素丰度,这些恒星族采样了麦哲伦星云的形成和相互作用的历史。该调查将收集分布在约1000平方度区域内的约50万颗$G < 19.5$星等(织女星)恒星的光谱,并将为广泛的科学应用提供宝贵的数据集。

英文摘要:

The One Thousand and One Magellanic Fields (1001MC) survey aims to measure the kinematics and elemental abundances of many different stellar populations that sample the history of formation and interaction of the Magellanic Clouds. The survey will collect spectra of about half a million stars with $G < 19.5$ magnitudes (Vega) distributed over an area of about 1000 square degrees and will provide an invaluable dataset for a wide range of scientific applications.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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