EAST-Educational Adaptive-optics Solar Telescope

作     者：Changhui Rao Xuejun Rao Zhimao Du Hua Bao Cheng Li Jinlong Huang Youming Guo Libo Zhong Qing Lin Xin Ge Jinsheng Yang Xinlong Fan Yangyi Liu Dan Jia Xin Li Mei Li Ming Zhang Yuntao Cheng Jiahui Zhou Jiawen Yao Lanqiang Zhang Naiting Gu Changhui Rao;Xuejun Rao;Zhimao Du;Hua Bao;Cheng Li;Jinlong Huang;Youming Guo;Libo Zhong;Qing Lin;Xin Ge;Jinsheng Yang;Xinlong Fan;Yangyi Liu;Dan Jia;Xin Li;Mei Li;Ming Zhang;Yuntao Cheng;Jiahui Zhou;Jiawen Yao;Lanqiang Zhang;Naiting Gu

作者机构：The Institute of Optics and ElectronicsChinese Academy of SciencesChengdu 610209China The Key Laboratory on Adaptive OpticsChinese Academy of SciencesChengdu 610209China The University of Chinese Academy of SciencesBeijing 100049China Shanghai Astronomy MuseumShanghai 201306China Sichuan Police CollegeLuzhu 646000China 

出 版 物：《Research in Astronomy and Astrophysics》 (天文和天体物理学研究（英文版）)

年 卷 期：2022年第22卷第6期

页      面：33-41页

核心收录：

学科分类：0709[理学-地质学] 07[理学] 0708[理学-地球物理学] 070401[理学-天体物理] 0704[理学-天文学] 0825[工学-航空宇航科学与技术] 

基　　金：supported by the National Natural Science Foundation of China(NSFC Grant Nos.11727805 11703029 11733005 and 12103057) 

主　　题：instrumentation adaptive optics-instrumentation high angular resolution-techniques high angular resolution-Sun general 

摘      要：For the public having a better understanding of solar activities,the Educational Adaptive-optics Solar Telescope(EAST)was built in July 2021 and is located at the Shanghai Astronomy *** EAST consists of a 65 cm aperture solar telescope with a 177-element adaptive optics system and two-channel high resolution imaging system at the Hαand TiO bands,in addition to three full disk solar telescopes at CaK,Hαand TiO bands equipped on the tube of the main *** this paper,the configuration of the EAST is *** performance and on-sky observational results are *** EAST,to our knowledge,is the most advanced solar telescope for the popularization of science in the *** to its excellent performance,the data acquired by the EAST can also be used for research on solar physics and space weather prediction.