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INSTRUMENTATION: 作品数：366被引量：492H指数：9; 导出分析报告; 相关领域：自动化与计算机技术更多>>; 相关作者：李雨桐胡泽龙国军汪德良宋敬霞更多>>; 相关机构：西安交通大学清华大学中国石油西南石油大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

Capability of Searching for Kilonova Associated with a Short Gamma-Ray Burst by SVOM: 《Research in Astronomy and Astrophysics》2024年第11期71-75,共5页J.Wang L.P.Xin Y.L.Qiu L.Lan W.J.Xie Z.P.Jin J.Y.Wei; supported by the Strategic Pioneer Program on Space Science,Chinese Academy of Sciences,grant XDB0550401;supported by the National Natural Science Foundation of China(NSFC,grant No.12173009);by the Natural Science Foundation of Guangxi(2020GXNSFDA238018);by the Bagui Young Scholars Program;supported by the National Postdoctoral Program for Innovative Talents(grant No.GZB20230765)。; In spite of the importance of studying the cosmic generation of heavy elements through the r-process,the detection of a kilonova resulting from the merger of a neutron star binary is still a challenging task.In this p...; 关键词：INSTRUMENTATION photometers-telescopes-stars neutron-(stars:)gamma-ray burst general

Research on Vibration Control of FAST Feed Cabin Based on Active Mass Damper: 《Research in Astronomy and Astrophysics》2024年第11期119-131,共13页Lucong Zhang Jinghai Sun Peng Jiang; In this paper,an effective active vibration control method was investigated to further improve the positioning accuracy of the Five-hundred-meter Aperture Spherical radio Telescope(FAST)feed cabin.The actual operation...; 关键词：telescopes-methods data analysis-instrumentation miscellaneous-techniques miscellaneous-Astronomical Instrumentation-Methods and Techniques

Multi-field Split Curvature Wavefront Sensing and its Application in the Large Field Survey Telescope: 《Research in Astronomy and Astrophysics》2024年第8期60-74,共15页Zhixu Wu Yiming Zhang Jianan Cong Hua Bai Yong Xia Rongxin Tang Ming Li Zhengyang Li Xiangyan Yuan; supported by the National Natural Science Foundation of China(grant No.12173062)。; The image quality of a large field survey telescope with a fast focal ratio of the primary mirror is high sensitivity to the optical elements’misalignments and the primary mirror’s deformations.To maintain good opti...; 关键词：INSTRUMENTATION high angular resolution-Techniques photometric-Techniques image processing

Ground-layer Adaptive Optics for the 2.5 m Wide-field and High-resolution Solar Telescope: 《Research in Astronomy and Astrophysics》2024年第3期224-236,共13页Ying Yang Lan-Qiang Zhang Nan-Fei Yan Jin-Sheng Yang Zhen Li Teng-Fei Song Xue-Jun Rao Chang-Hui Rao; supported by the National Natural Science Foundation of China(12103057,12127901);the Frontier Research Fund of the Institute of Optics and Electronics,Chinese Academy of Sciences(C21K002);the Youth Innovation Promotion Association,Chinese Academy of Sciences(2021378);the National Natural Science Foundation of China(U2031148)。; The 2.5 m wide-field and high-resolution solar telescope(WeHoST)is currently under developing for solar observations.WeHoST aims to achieve high-resolution observations over a super-wide field of view(FOV)of5′×5′,a...; 关键词：INSTRUMENTATION adaptive optics-instrumentation detectors-instrumentation high angular resolution-methods numerical-telescopes-Sun activity

A Quick Calculation Method for Radiation Pattern of Submillimeter Telescope with Deformation and Displacement: 《Research in Astronomy and Astrophysics》2024年第3期249-265,共17页Jia You Yi-Wei Yao Zheng Wang; supported by Open Fund of State Key Laboratory of Infrared Physics,Shanghai Institute of Technical Physics,Chinese Academy of Sciences。; Radiation pattern captures the electromagnetic performance of reflector antennas,which is significantly affected by the deformation of the primary reflector due to gravity and the displacement of the secondary reflect...; 关键词：INSTRUMENTATION high angular resolution-methods data analysis-methods ANALYTICAL

Disturbance Observer-based Pointing Control of Leighton Chajnantor Telescope: 《Research in Astronomy and Astrophysics》2024年第1期135-150,共16页Weirui Chen Zheng Wang; Leighton Chajnantor Telescope(LCT), i.e., the former Caltech Submillimeter Observatory telescope, will be refurbished at the new site in Chajnantor Plateau, Chile in 2023. The environment of LCT will change significan...; 关键词：instrumentation:miscellaneous methods:analytical methods:numerical telescopes

Direct Ion Beam Figuring Process and Rotational Measurement Method for Ultra-smooth Aspherical Surfaces of a 46.5 nm Telescope: 《Research in Astronomy and Astrophysics》2023年第11期136-149,共14页Weichen Gu Jun Yu Pengfeng Sheng Qiaoyu Wu Qiushi Huang Zhanshan Wang; funded by the National Key R&D Program of China (2022YFF0709101);the National Natural Science Foundation of China (NSFC) under Nos. 62105244 and 61621001。; This paper describes a fabrication process for the hyperboloidal concave mirror of a 46.5 nm telescope. The180 mm aperture hyperboloidal concave mirror and 70 mm aperture compensator are machined directly from chemica...; 关键词：Astronomical Instrumentation Methods and Techniques instrumentation:high angular resolution telescopes

Faint Space Debris Detection Algorithm Based on Small Aperture Telescope Detection System被引量：1: 《Research in Astronomy and Astrophysics》2022年第10期24-38,共15页Ping Jiang Chengzhi Liu Zhe Kang Wenbo Yang Zhenwei Li; supported in part by the National Natural Science Foundation of China(NSFC)(U2031129 and 12003052);Youth Innovation Promotion Association of the Chinese Academy of Sciences(2018079)。; Ground-based optical observation has unique advantages in space target observation.However,due to the weak light-gathering ability of small-aperture optoelectronic observation telescopes,the space debris in the image ...; 关键词：INSTRUMENTATION detectors-methods data analysis-methods OBSERVATIONAL

YFPOL: A Linear Polarimeter of Lijiang 2.4 m Telescope: 《Research in Astronomy and Astrophysics》2022年第9期10-34,共25页Yu-Xin Xin Jin-Ming Bai Zhong-Quan Qu Zhi Xu Ji-Rong Mao Kai Ye Bao-Li Lun Xu Ding Hong-Tao Liu Yue Zhong Yu-Feng Fan Xiao-Guang Yu Liang Xu Xiao-Bo Dong Jian-Guo Wang Ding-Rong Xiong; supported by the National Key R&D Program of China with No.2021YFA1600404;the National Natural Science Foundation of China (NSFC, Grant Nos. 11991051, 11573067, 11673062,11527804, U1931206 and 11873091);the CAS “Light of West China” Program;the Yunnan Province Basic Research Plan with No. 2019FA001;the China Manned Space Project with No. CMS-CSST-2021-A06;funded by Yunnan Province,Chinese Academy of Sciences and NSFC。; Polarimetry plays an important role in investigating physical properties for celestial objects. We present a polarimeter named YFPOL for the Cassegrain focus of the Lijiang 2.4 m Telescope(LJT) of Yunnan Observatories...; 关键词：POLARIZATION instrumentation:polarimeters techniques:image processing techniques:polarimetric

Number and Distribution of Fiducial Fibers in a Spectroscopic Survey Telescope: 《Research in Astronomy and Astrophysics》2022年第2期108-117,共10页Shi-Peng Duan Zeng-Xiang Zhou Jia-Le Zuo Meng-Tao Li Zhi-Gang Liu Hong-Zhuan Hu Jian-Ping Wang Xiang-Qun Cui Yong Zhang Hao-Tong Zhang; Funding for the research was provided by Cui Xiangqun’s Academician Studio;Guoshoujing Telescope(the Large Sky Area Multi-Object Fiber Spectroscopic Telescope,LAMOST)is a National Major Scientific Project built by the Chinese Academy of Sciences;Funding for the project has been provided by the National Development and Reform Commission。; To date,the Large Sky Area Multi-Object Fiber Spectroscopic Telescope(LAMOST)has been in operation for 12 yr.To improve the telescope's astronomical observation accuracy,the original open-loop fiber positioning system...; 关键词：INSTRUMENTATION detectors-techniques image processing-methods data analysis-telescopes

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