NAOC Open IR
基于兴隆观测基地50 cm望远镜的幸运成像系统
向娥; 卢晓猛; 姜晓军
2015
Source Publication红外与激光工程
ISSN1007-2276
Volume044Issue:004Pages:1278
Abstract大气湍流会在很大程度上降低地基望远镜的空间分辨率,而幸运成像技术以较低的成本、简单的设备、易实现的算法可以有效修正大气湍流的影响,从而提高了地基望远镜开展天体成像和密集星场高精度测光观测的能力。基于兴隆观测基地50 cm望远镜研制了幸运成像系统,该系统包括滤光片、望远镜增焦子系统、数据采集子系统和数据处理子系统。在视宁度良好的晴夜对月球、大行星、球状星团和双星进行了观测,成功获取了月球表面的清晰图像,恒星星像的半高全宽(FWHM)达到0.6″,好于2倍望远镜衍射极限。观测结果表明,该幸运成像系统能够有效提高地基望远镜的空间分辨本领,为下一步的高分辨天文观测研究奠定了基础。
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/47914
Collection中国科学院国家天文台
Affiliation中国科学院国家天文台
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
向娥,卢晓猛,姜晓军. 基于兴隆观测基地50 cm望远镜的幸运成像系统[J]. 红外与激光工程,2015,044(004):1278.
APA 向娥,卢晓猛,&姜晓军.(2015).基于兴隆观测基地50 cm望远镜的幸运成像系统.红外与激光工程,044(004),1278.
MLA 向娥,et al."基于兴隆观测基地50 cm望远镜的幸运成像系统".红外与激光工程 044.004(2015):1278.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[向娥]'s Articles
[卢晓猛]'s Articles
[姜晓军]'s Articles
Baidu academic
Similar articles in Baidu academic
[向娥]'s Articles
[卢晓猛]'s Articles
[姜晓军]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[向娥]'s Articles
[卢晓猛]'s Articles
[姜晓军]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.