Site selection for the Tianlai experiment

doi:10.1109/URSIGASS.2014.6930002

CORC > 新疆天文台 > 研究单元未命名 > 射电天文研究室 > 25米望远镜运行组

	Site selection for the Tianlai experiment
	Zhang, Juyong 5,6; Wang, Yougang 6; Wu, Fengquan 6; Fengquan Wu ; Xuelei Chen ; Chen, Xuelei 2,6; Yang, Lisen 1; Shi, Huli 6; Yang, Zhijian 3; Meng, Lizhi 3
	2014-08-01
会议日期	August 16, 2014 - August 23, 2014
会议地点	Beijing, China
关键词	Site Selection Budget Control Experiments Surveys
DOI	10.1109/URSIGASS.2014.6930002
页码	id:6930002
英文摘要	The Tianlai project plans to build a compact cylinder array to map the 21cm emission from redshift 0 to 3, corresponding to frequency 350-1420MHz. The full array is designed to have a size of about 100m-100m in dimension. A site with minimum radio frequency interference (RFI) and convenience of logisitics support is desired. This project is also constrained by its low budget, so attention have to be paid to reduce the cost for the construction and operation. We have conducted site surveys in many places in China, obtained radio spectrum measurement at more than a hundred potential site locations. This paper describes the site selection and survey method. We have tentatively selected a site in Hongliuxia, Balikun County, Xinjiang Autonomous Region, which have very low RFI and is potentially good for other low frequency radio experiments.
项目编号	2012AA121701 ; XDB09000000 ; 11103027
产权排序	3
会议录	General Assembly and Scientific Symposium (URSI GASS), 2014 XXXIth URSI
资助机构	the Ministry of Science and Technology of China through the 863 project (2012AA121701) ; Institute of Electrical and Electronics Engineers Inc. ; the Ministry of Science and Technology of China through the 863 project (2012AA121701) ; Institute of Electrical and Electronics Engineers Inc. ; the Chinese Academy of Sciences through the Repair and Procurement program ; the Chinese Academy of Sciences through the Repair and Procurement program ; the Strategic Priority Research Program XDB09000000 ; the Strategic Priority Research Program XDB09000000 ; NSFC Grants No.11103027 ; NSFC Grants No.11103027 ; the John Templeton Foundation ; the John Templeton Foundation
会议录出版者	Institute of Electrical and Electronics Engineers Inc.
语种	英语
URL标识	查看原文
ISBN号	9781467352253
内容类型	会议论文
源URL	[http://ir.xao.ac.cn/handle/45760611-7/1653]
专题	25米望远镜运行组新疆天文台_射电天文研究室
通讯作者	Fengquan Wu; Xuelei Chen
作者单位	1.Inner Mongolia Normal University, Huhhot, Inner Mongolia, 010022, China 2.Center of High Energy Physics, Peking University, Beijing 100871, China 3.Inner Mongolia University, Huhhot, Inner Mongolia,010021,China 4.Xinjiang Astronomical Observatory, Chinese Academy of Sciences, Urumuqi, 830011, China 5.Department of Mechanical Engineering, Hangzhou Dianzi University, Hangzhou, 310018, China 6.National Astronomical Observatories, Chinese Academy of Sciences, 20A Datun Road, Beijing,100012, China
推荐引用方式 GB/T 7714	Zhang, Juyong,Wang, Yougang,Wu, Fengquan,et al. Site selection for the Tianlai experiment[C]. 见:. Beijing, China. August 16, 2014 - August 23, 2014.