A Multi-Aperture Scintillation Sensor for Dome A, Antarctica | |
Hualin Chen; Chong Pei; Xiangyan Yuan | |
2013-04-08 | |
会议录名称 | Astrophysics from Antarctica Proceedings IAU Symposium |
卷号 | 8 |
期号 | 288 |
页码 | 309-310 |
会议日期 | 2012-8-20 |
会议地点 | Beijing, China |
会议主办者 | International Astronomical Union |
出版者 | Cambridge University Press |
摘要 |
Site-testing measurements by the Australian group has already shown that Dome C on the Antarctic plateau is one of the best ground-based astronomical sites. Furthermore, Dome A, the Antarctic Kunlun Station, as the highest point on Antarctic inland plateau, where a Chinese Antarctic scientific expedition team first reached in 2005, is widely predicted to be an even better astronomical site by the international astronomical community. Preliminary site-testing carried out by the Center for Antarctic Astronomy (CAS) also confirms Dome A as a potential astronomical site. Multi-aperture scintillation sensors (MASS) can measure the seeing and isoplantic angle, the turbulence profile, etc., which are very important site-testing parameters that we urgently need. The MASS site testing at Dome A is presented here, and includes the method of processing data and the hardware for the extreme conditions of Dome A, Antarctica. |
关键词 | Antarctic Kunlun Station Dome a Scintillation Seeing Isoplanatic Angle Turbulence Profile |
学科领域 | 南极望远镜 |
文献类型 | 会议论文 |
条目标识符 | http://ir.niaot.ac.cn/handle/114a32/635 |
专题 | 会议论文 |
推荐引用方式 GB/T 7714 | Hualin Chen,Chong Pei,Xiangyan Yuan. A Multi-Aperture Scintillation Sensor for Dome A, Antarctica[C]:Cambridge University Press,2013:309-310. |
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