PHOTOMETERS

作品数:8被引量:10H指数:2
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相关领域:自动化与计算机技术更多>>
相关期刊:《Chinese Optics Letters》《International Journal of Astronomy and Astrophysics》《Research in Astronomy and Astrophysics》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更多>>
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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 
An Exposure Meter of Lijiang Fiber-fed High-Resolution Spectrograph
《Research in Astronomy and Astrophysics》2023年第11期60-66,共7页Xiao-Guang Yu Kai-Fan Ji Xi-Liang Zhang Liang Chang Yun-Fang Cai Ying Qin Zhen-Hong Shang 
funded by the National Natural Science Foundation of China(NSFC,Nos.11803088,12003068 and 12063002);Civil Aerospace preresearch project D020302;the science research grants from the China Manned Space Project with NO.CMS-CSST-2021-B10;Yunnan Science Foundation of China(202001AU070077);SinoGerman Scientist Mobility Programme M-0086。
In 2016,an exposure meter was installed on the Lijiang Fiber-fed High-Resolution Spectrograph to monitor the coupling of starlight to the science fiber during observations.Based on it,we investigated a method to estim...
关键词:telescopes instrumentation:spectrographs instrumentation:photometers 
Triple Range Imager and POLarimeter(TRIPOL)——a compact and economical optical imaging polarimeter for small telescopes
《Research in Astronomy and Astrophysics》2019年第9期149-158,共10页Shuji Sato Po Chieh Huang Wen Ping Chen Takahiro Zenno Chakali Eswaraiah Bo He Su Shinsuke Abe Daisuke Kinoshita Jia Wei Wang 
supported by Grant-in-Aid for Science Research from the Ministry of Education, Culture, Sports and Technology of Japan
We report the design concept and performance of a compact, lightweight and economical imaging polarimeter, the Triple Range Imager and POLarimeter(TRIPOL), capable of simultaneous optical imagery and polarimetry. TRIP...
关键词:instrumentation:photometers instrumentation:polarimeters techniques:photometric techniques:polarimetric methods:observational ISM:magnetic fields 
Rapid instrument exchanging system for the Cassegrain focus of the Lijiang 2.4-m Telescope被引量:6
《Research in Astronomy and Astrophysics》2015年第6期918-928,共11页Yu-Feng Fan Jin-Ming Bai Ju-Jia Zhang Chuan-Jun Wang Liang Chang Yu-Xin Xin Rui-Long Zhang 
Supported by the National Natural Science Foundation of China
As a facility used for astronomical research, the Lijiang 2.4-m telescope of Yunnan Astronomical Observatories, requires the ability to change one auxiliary instrument with another in as short a time as possible. This...
关键词:telescopes Lijiang 2.4-m Telescope -- instrumentation photometers -- instrumentation spectrographs -- telescopes AUTOMATION 
Research on calibration method in lab of direct solar channels of Sun photometer
《Chinese Optics Letters》2014年第12期59-65,共7页夏茂鹏 李健军 李正强 高冬阳 庞伟伟 李东辉 郑小兵 
supported by the National 973 Project Fund(No.2010CB950801);the National Natural Science Foundation of China(No.61275173)
We develop a new calibration method in lab by measuring the absolute spectral irradiance responsivity of Sun photometer sun channel. The absolute power responsivity of Sun photometer is obtained when a white laser dou...
关键词:Extraterrestrial atmospheres Laser beams MONOCHROMATORS PHOTOMETERS PHOTOMETRY 
Examining the M67 Classification as an Open Cluster
《International Journal of Astronomy and Astrophysics》2012年第3期167-173,共7页Shimmon Naim Evgeny Griv 
The cluster M67 (= NGC 2682) in Cancer is a rich stellar cluster, usually classified as an open cluster. Using our own observations with the 0.4 m telescope, we show that M67 is a tight group of about 1200 stars. The ...
关键词:PHOTOMETERS Techniques PHOTOMETRIC Open CLUSTERS and Associations M67 GALAXIES STAR CLUSTERS 
Theoretical model and quantification of reflectance photometer
《Chinese Optics Letters》2009年第11期1031-1034,共4页黄立华 张友宝 谢承科 屈建峰 黄惠杰 王向朝 
The surface morphology of lateral flow (LF) strip is examined by scanning electron microscope (SEM) and the diffuse reflection of porous strip with or without nanogold particles is investigated. Based on the scatt...
关键词:Dynamic response Mathematical models PHOTOMETERS PHOTOMETRY Scanning electron microscopy 
MiCPhot:A prime-focus multicolor CCD photometer on the 85-cm Telescope被引量:4
《Chinese Journal of Astronomy and Astrophysics》2009年第3期349-366,共18页Ai-Ying Zhou Xiao-Jun Jiang Yan-Ping Zhang Jian-Yan Wei 
Supported by the National Natural Science Foundation of China.
We describe a new BVRI multicolor CCD photometric system situated at the prime focus of the 85-cm telescope at the Xinglong Station of NAOC. Atmospheric extinction effects, photometric accuracy and color calibration d...
关键词:instrumentation PHOTOMETERS CCD photometer- techniques PHOTOMETRIC 
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