报告题目：HI Intensity mapping with MeerKAT & 1/f noise analysis

　　报告人：李毅超 博士，南非西开普大学

　　摘要：Neutral Hydrogen (HI) intensity mapping survey provides a new way to probe the underlying dark matter distribution and it has been test with Green Bank Telescope (GBT) nbsp;and Parkes Telescope. A new generation of radio telescope will enter operation in the next few years and present a unique opportunity to probe the Universe with large and deep sky survey. Now MeerKAT telescopes are built. We proposed a new HI Intensity; mapping survey project with MeerKAT, known as MeerKLASS (MeerKAT Large Area Synoptic Survey). I will talk about the possible MeerKLASS science topics and the 1/f noise analysis with our testing data.

　　报告时间：2018年9月26日（周三），上午10:00

　　报告地点：紫台仙林园区5号楼216会议室

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紫金山天文台学术委员会