Evaluation of the day-time ground-level turbulence at Mt Wumingshan with a microthermal sensor
文献类型:期刊论文
作者 | Song TF(宋腾飞)1,2; Liu Y(刘煜)2; Cai, Zhanchuan1,3; Zhao MY(赵明宇)2; Zhang XF(张雪飞)2; Wang JX(王晶星)2; Li XB(李小波)2; Huang SJ(黄善杰)2,4; Song, Qiwu5; Du, Zhimao6 |
刊名 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY |
出版日期 | 2021-08 |
卷号 | 505期号:2页码:3070-3077 |
ISSN号 | 0035-8711 |
关键词 | atmospheric effects methods: observational site testing |
DOI | 10.1093/mnras/stab1469 |
产权排序 | 第2完成单位 |
文献子类 | Article |
英文摘要 | Surface-layer turbulence, especially the turbulence close to the ground (ground-level, GL), critically determines the height at which to locate a ground-based telescope. It is also vital to assess the contribution of the GL to the total turbulence. To characterize the day-time turbulence at the GL at the Mt Wumingshan (Mt WMS) site (a candidate site for the Chinese next-generation large Solar Telescope), a microthermal sensor (MS) was installed to detect fluctuations of the temperature at the GL and estimate the contribution of the GL to the total turbulence. The MSs were placed at six levels on a 22-m-high tower to measure the refractive index configuration constant. This study presents the day-time optical turbulences due to the GL at the Mt WMS site and compares them with the integrated day-time seeing that was obtained by the Wumingshan Mountain Automated Solar Differential Image Motion Monitor (WMA-SDIMM). MS and WMA-SDIMM data were obtained simultaneously for a total of 16 d during June to October 2017. The average r(0) of the GL was found to be and . The contribution of the GL (8 to 22 m) to the total turbulence was on average, complying with a reduction of the total seeing. At the height of 22 m, most of the GL turbulence was produced below 16 m. |
学科主题 | 天文学 ; 天体物理学 ; 实测天体物理学 ; 天文学其他学科 |
URL标识 | 查看原文 |
出版地 | GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND |
WOS关键词 | LARGE OPTICAL/INFRARED TELESCOPE ; OPTICAL TURBULENCE ; SURFACE-LAYER ; ATMOSPHERIC-TURBULENCE ; TESTING CAMPAIGN ; SITE ; INSTRUMENT ; RELEVANT ; RESOLUTION ; PROFILER |
资助项目 | National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC)[U2031148] ; National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC)[11873092] ; National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC)[11973086] ; National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC)[11533009] ; National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC)[11873090] ; Science and Technology Development Fund, Macau SAR[0002/2019/APD] ; Science and Technology Development Fund, Macau SAR[0052/2020/AFJ] ; Science and Technology Development Fund, Macau SAR[0012/2018/A1] ; West Light Foundation ; Chinese Academy of SciencesChinese Academy of Sciences |
WOS研究方向 | Astronomy & Astrophysics |
语种 | 英语 |
出版者 | OXFORD UNIV PRESS |
WOS记录号 | WOS:000672803400110 |
资助机构 | National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC)[U2031148, 11873092, 11973086, 11533009, 11873090] ; Science and Technology Development Fund, Macau SAR[0002/2019/APD, 0052/2020/AFJ, 0012/2018/A1] ; West Light Foundation ; Chinese Academy of SciencesChinese Academy of Sciences |
版本 | 出版稿 |
源URL | [http://ir.ynao.ac.cn/handle/114a53/24481] |
专题 | 云南天文台_选址与日冕观测组 天文技术实验室 |
通讯作者 | Song TF(宋腾飞); Liu Y(刘煜); Cai, Zhanchuan |
作者单位 | 1.State Key Laboratory of Lunar and Planetary Science, Macau University of Science and Technology, Macau, China; 2.Yunnan Observatories, Chinese Academy of Sciences, Kunming 650216, China; 3.Faculty of Information Technology, Macau University of Science and Technology, Macau, China; 4.School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China; 5.Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210008, China; 6.Shanghai Science and Technology Museum, Shanghai 200127, China |
推荐引用方式 GB/T 7714 | Song TF,Liu Y,Cai, Zhanchuan,et al. Evaluation of the day-time ground-level turbulence at Mt Wumingshan with a microthermal sensor[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2021,505(2):3070-3077. |
APA | Song TF.,Liu Y.,Cai, Zhanchuan.,Zhao MY.,Zhang XF.,...&Du, Zhimao.(2021).Evaluation of the day-time ground-level turbulence at Mt Wumingshan with a microthermal sensor.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,505(2),3070-3077. |
MLA | Song TF,et al."Evaluation of the day-time ground-level turbulence at Mt Wumingshan with a microthermal sensor".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 505.2(2021):3070-3077. |
入库方式: OAI收割
来源:云南天文台
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