The first data release(DR1) of the LAMOST regular survey

查看全文 作　　者：A-Li [1]Luo;Yong-Heng [1]Zhao;Gang [1]Zhao;Li-Cai [1]Deng;Xiao-Wei [2]Liu;Yi-Peng [3]Jing;Gang [1]Wang;Hao-Tong [1]Zhang;Jian-Rong [1]Shi;Xiang-Qun [4]Cui;Yao-Quan [5]Chu;Guo-Ping [4]Li;Zhong-Rui [1]Bai;Yue [1]Wu;Yan [1]Cai;Shu-Yun [1]Cao;Zi-Huang [1]Cao;Jeffrey [6,7]L.Carlin;Hai-Yuan [4]Chen;Jian-Jun [1]Chen;Kun-Xin [4]Chen;Li [3]Chen;Xue-Lei [1]Chen;Xiao-Yan [1]Chen;Ying [1]Chen;Norbert [8]Christlieb;Jia-Ru [5]Chu;Chen-Zhou [1]Cui;Yi-Qiao [1]Dong;Bing [1]Du;Dong-Wei [1]Fan;Lei [1]Feng;Jian-Ning [9]Fu;Peng [1]Gao;Xue-Fei [4]Gong;Bo-Zhong [4]Gu;Yan-Xin [1]Guo;Zhan-Wen [10]Han;Bo-Liang [1]He;Jin-Liang [3]Hou;Yong-Hui [4]Hou;Wen [1]Hou;Hong-Zhuan [5]Hu;Ning-Sheng [4]Hu;Zhong-Wen [4]Hu;Zhi-Ying [1]Huo;Lei [1]Jia;Fang-Hua [4]Jiang;Xiang [4]Jiang;Zhi-Bo [4]Jiang;Ge [5]Jin;Xiao [1]Kong;Xu [5]Kong;Ya-Juan [1]Lei;Ai-Hua [4]Li;Chang-Hua [1]Li;Guang-Wei [1]Li;Hai-Ning [1]Li;Jian [1]Li;Qi [1]Li;Shuang [1]Li;Sha-Sha [1]Li;Xin-Nan [4]Li;Yan [3]Li;Yin-Bi [1]Li;Ye-Ping [4]Li;Yuan [1]Liang;Chien-Cheng [3]Lin;Chao [1]Liu;Gen-Rong [4]Liu;Guan-Qun [4]Liu;Zhi-Gang [5]Liu;Wen-Zhi [4]Lu;Yu [1]Luo;Yin-Dun [3]Mao;Heidi [6]Newberg;Ji-Jun [4]Ni;Zhao-Xiang [3]Qi;Yong-Jun [4]Qi;Shi-Yin [3]Shen;Huo-Ming [1]Shi;Jing [1]Song;Yi-Han [1]Song;Ding-Qiang [4]Su;Hong-Jun [1]Su;Zheng-Hong [3]Tang;Qing-Sheng [4]Tao;Yuan [1]Tian;Dan [1]Wang;Da-Qi [1]Wang;Feng-Fei [1]Wang;Guo-Min [4]Wang;Hai [4]Wang;Hong-Chi [11]Wang;Jian [5]Wang;Jia-Ning [4]Wang;Jian-Ling [1]Wang;Jian-Ping [5]Wang;Jun-Xian [5]Wang;Lei [4]Wang;Meng-Xin [1]Wang;Shou-Guan [1]Wang;Shu-Qing [1]Wang;Xia [1]Wang;Ya-Nan [4]Wang;You [4]Wang;Yue-Fei [4]Wang;You-Fen [1]Wang;Peng [1]Wei;Ming-Zhi [1]Wei;Hong [1]Wu;Ke-Fei [1]Wu;Xue-Bing [2]Wu;Yu-Zhong [1]Wu;Xiao-Zheng [5]Xing;Ling-Zhe [4]Xu;Xin-Qi [4]Xu;Yan [1]Xu;Tai-Sheng [1]Yan;De-Hua [4]Yang;Hai-Feng [1]Yang;Hui-Qin [1]Yang;Ming [1]Yang;Zheng-Qiu [4]Yao;Yong [3]Yu;Hui [1]Yuan;Hai-Bo [2]Yuan;Hai-Long [1]Yuan;Wei-Min [1]Yuan;Chao [5]Zhai;En-Peng [1]Zhang;Hua-Wei [2]Zhang;Jian-Nan [1]Zhang;Li-Pin [4]Zhang;Wei [1]Zhang;Yong [4]Zhang;Yan-Xia [1]Zhang;Zheng-Chao [4]Zhang;Ming [3]Zhao;Fang [4]Zhou;Xu [1]Zhou;Jie [4]Zhu;Yong-Tian [4]Zhu;Si-Cheng [1]Zou;Fang [1]Zuo

机构地区：[1]National Astronomical Observatories,Chinese Academy of Sciences;[2]Department of Astronomy,Peking University;[3]Shanghai Astronomical Observatory,Chinese Academy of Sciences;[4]Nanjing Institute of Astronomical Optics & Technology,National Astronomical Observatories,Chinese Academy of Sciences;[5]University of Science and Technology of China;[6]Department of Physics,Applied Physics and Astronomy,Rensselaer Polytechnic Institute,Troy,NY 12180,USA;[7]Department of Physics and Astronomy,Earlham College,Richmond,IN 47374,USA;[8]Universitt Heidelberg,Zentrum für Astronomie,Landessternwarte,Knigstuhl 12,69117 Heidelberg,Germany;[9]Department of Astronomy,Beijing Normal University;[10]Yunnan Observatories,Chinese Academy of Sciences;[11]Purple Mountain Observatory,Chinese Academy of Sciences

出　　处：《Research in Astronomy and Astrophysics》索引2015年第15卷第8期,共30页

基　　金：funded by the National Basic Research Program of China (973 Program, 2014CB845700);the National Natural Science Foundation of China (Grant Nos. 11390371);Funding for the project has been provided by the National Development and Reform Commission 摘　　要：The Large sky Area Multi-Object Fiber Spectroscopic Telescope(LAMOST) general survey is a spectroscopic survey that will eventually cover approximately half of the celestial sphere and collect 10 million spectra of stars, galaxies and QSOs. Objects in both the pilot survey and the first year regular survey are included in the LAMOST DR1. The pilot survey started in October 2011 and ended in June 2012, and the data have been released to the public as the LAMOST Pilot Data Release in August 2012. The regular survey started in September 2012, and completed its first year of operation in June 2013. The LAMOST DR1 includes a total of 1202 plates containing 2 955 336 spectra, of which 1 790 879 spectra have observed signalto-noise ratio(SNR) ≥ 10. All data with SNR ≥ 2 are formally released as LAMOST DR1 under the LAMOST data policy. This data release contains a total of 2 204 696 spectra, of which 1 944 329 are stellar spectra, 12 082 are galaxy spectra and 5017 are quasars. The DR1 not only includes spectra, but also three stellar catalogs with measured parameters: late A,FGK-type stars with high quality spectra(1 061 918 entries), A-type stars(100 073 entries), and M-type stars(121 522 entries). This paper introduces the survey design, the observational and instrumental limitations, data reduction and analysis, and some caveats. A description of the FITS structure of spectral files and parameter catalogs is also provided. 关键词：LAMOST 数据发布 DR1 光纤光谱恒星光谱天文望远镜大天区面积光谱观测

相关文献

参考文献（63）
引证文献（30）
耦合文献（0）

参考文献(63)

引证文献(30)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

The first data release(DR1) of the LAMOST regular survey

参考文献(63)

引证文献(30)

用户提示