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The first data release (DR1) of the LAMOST regular survey
文献类型：期刊论文
| 作者 | Luo, A-Li1; Zhao, Yong-Heng1; Zhao, Gang1; Deng, Li-Cai1; Liu, Xiao-Wei5; Jing, Yi-Peng4; Wang, Gang1; Zhang, Hao-Tong1; Shi, Jian-Rong1; Cui, Xiang-Qun2 |
| 刊名 | RESEARCH IN ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2015-08-01 |
| 卷号 | 15期号:8页码:1095-+ |
| 关键词 | techniques: spectroscopic survey data release catalog |
| 英文摘要 | 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 signal-to-noise ratio (SNR)>= 1 0. 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. |
| 学科主题 | 天文和天体物理 |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | GUOSHOUJING TELESCOPE LAMOST ; QUASAR CANDIDATE SELECTION ; DIGITAL SKY SURVEY ; PILOT SURVEY ; ANDROMEDA GALAXY ; ATMOSPHERIC PARAMETERS ; BACKGROUND QUASARS ; KEPLER FIELD ; CATALOG ; LEGUE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000360553400002 |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/14844]  |
| 专题 | 紫金山天文台_星系中的恒星形成研究团组 |
| 作者单位 | 1.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Astron Opt & Technol, Natl Astron Observ, Nanjing 210042, Jiangsu, Peoples R China 3.Univ Sci & Technol China, Hefei 230026, Peoples R China 4.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 5.Peking Univ, Dept Astron, Beijing 100871, Peoples R China 6.Beijing Normal Univ, Dept Astron, Beijing 100875, Peoples R China 7.Rensselaer Polytech Inst, Dept Phys Appl Phys & Astron, Troy, NY 12180 USA 8.Earlham Coll, Dept Phys & Astron, Richmond, IN 47374 USA 9.Heidelberg Univ, Zentrum Astron, D-69117 Heidelberg, Germany 10.Chinese Acad Sci, Yunnan Observ, Kunming 650216, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, A-Li,Zhao, Yong-Heng,Zhao, Gang,et al. The first data release (DR1) of the LAMOST regular survey[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2015,15(8):1095-+. |
| APA | Luo, A-Li.,Zhao, Yong-Heng.,Zhao, Gang.,Deng, Li-Cai.,Liu, Xiao-Wei.,...&Zuo, Fang.(2015).The first data release (DR1) of the LAMOST regular survey.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,15(8),1095-+. |
| MLA | Luo, A-Li,et al."The first data release (DR1) of the LAMOST regular survey".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 15.8(2015):1095-+. |
入库方式： OAI收割
来源：紫金山天文台
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