国际天文大装置科学区域中心的建设与运行  

Establishment and Operation of the International Scienti c Regional Center for Astronomical Mega-Facilities

作　　者：刘爽 沈志强[2] 安涛[2] 王锋[3] 郭铨 左琛 刘一良 赵静 LIU Shuang;SHEN Zhiqiang;AN Tao;WANG Feng;GUO Quan;ZUO Cheng;LIU Yiliang;ZHAO Jing(ISTCC,Beijing 100036,China;Shanghai Observatory,Chinese Academy of Sciences,Shanghai 200030,China;Guangzhou University,Guangzhou 510006,China)

机构地区：[1]科学技术部国际科技合作中心,北京100036 [2]中国科学院上海天文台,上海200030 [3]广州大学,广州510006

出　　处：《天文学进展》2024年第4期561-576,共16页Progress In Astronomy

基　　金：国家自然科学基金(12373097,1243000372)。

摘　　要：随着天文学研究的不断深入,国际天文大装置的建设与运行日益成为推动科学进步的重要因素。综述了国际天文大装置科学区域中心的建设现状与运行机制,探讨了其在数据管理、科研合作和用户支持等方面的作用。首先介绍了科学区域中心的定义及其在天文研究中的重要性,接着分析了多个典型区域中心的天文大装置,包括低频阵列望远镜(Low-Frequency Array,LOFAR)和阿塔卡马大型毫米/亚毫米波阵(Atacama Large Millimeter/submillimeter Array,ALMA)等,强调了基础设施、技术投资和管理架构对其成功的影响。在此基础上,进一步讨论了当前面临的挑战,如资源分配、数据共享与合作机制,并展望了未来的发展方向与趋势,对未来天文大装置科学区域中心的建设和运维有参考与借鉴价值。With the continuous deepening of astronomical research,the construction and operation of the International Astronomical Large Facility(IALF)has increasingly become an essential factor in promoting scienti c progress.This study summarizes the current construction and operation mechanism of the International Astronomical Large Devices(IALDs)science regional centers and discusses their roles in data management,scienti c cooperation,and user support.Firstly,it introduces the de nition of science regional centers and their importance in astronomical research and then analyzes the successful cases of several typical regional centers,including the Low-Frequency Array(LOFAR)telescope and the Atacama Large Millimeter/submillimeter Array(ALMA),emphasizing the impact of infrastructure,technology investments,and management structures on their success.In addition,this study discusses the current challenges,such as resource allocation,data sharing,and cooperation mechanisms,and anticipates future directions and trends.By summarizing the practical experiences at home and abroad,this paper aims to provide references and lessons for the construction and operation of future scienti c regional centers for astronomical mega facilities.

关 键 词：射电天文 天文大装置 区域中心 

分 类 号：P16[天文地球—天文学]