The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the Extended Baryon Oscillation Spectroscopic Survey and from the Second Phase of the Apache Point Observatory Galactic Evolution Experiment
文献类型：期刊论文
| 作者 | Abolfathi, Bela3; Aguado, D. S.4,5; Aguilar, Gabriela6; Prieto, Carlos Allende4,5; Almeida, Andres7; Ananna, Tonima Tasnim8; Anders, Friedrich9; Anderson, Scott F.10; Andrews, Brett H.11; Anguiano, Borja12 |
| 刊名 | ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
 |
| 出版日期 | 2018-04-01 |
| 卷号 | 235期号:2页码:19 |
| ISSN号 | 0067-0049 |
| 关键词 | atlases catalogs surveys |
| DOI | 10.3847/1538-4365/aa9e8a |
| 英文摘要 | The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) has been in operation since 2014 July. This paper describes the second data release from this phase, and the 14th from SDSS overall (making this Data Release Fourteen or DR14). This release makes the data taken by SDSS-IV in its first two years of operation (2014-2016 July) public. Like all previous SDSS releases, DR14 is cumulative, including the most recent reductions and calibrations of all data taken by SDSS since the first phase began operations in 2000. New in DR14 is the first public release of data from the extended Baryon Oscillation Spectroscopic Survey; the first data from the second phase of the Apache Point Observatory (APO) Galactic Evolution Experiment (APOGEE-2), including stellar parameter estimates from an innovative data-driven machine-learning algorithm known as "The Cannon"; and almost twice as many data cubes from the Mapping Nearby Galaxies at APO (MaNGA) survey as were in the previous release (N = 2812 in total). This paper describes the location and format of the publicly available data from the SDSS-IV surveys. We provide references to the important technical papers describing how these data have been taken (both targeting and observation details) and processed for scientific use. The SDSS web site (www.sdss.org) has been updated for this release and provides links to data downloads, as well as tutorials and examples of data use. SDSS-IV is planning to continue to collect astronomical data until 2020 and will be followed by SDSS-V. |
| WOS关键词 | SDSS-IV MANGA ; X-RAY SURVEYS ; TARGET SELECTION ; E-SCIENCE ; GALAXIES ; MASS ; TELESCOPE ; CATALOGS ; METALLICITY ; HISTORIES |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| 出版者 | IOP PUBLISHING LTD |
| WOS记录号 | WOS:000430477600004 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/35616]  |
| 专题 | 中国科学院国家天文台 |
| 通讯作者 | Abolfathi, Bela |
| 作者单位 | 1.Observ Nacl, Rio De Janeiro, Brazil 2.Eotvos Lorand Univ, Gothard Astrophys Observ, Szombathely, Hungary 3.Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA 4.Inst Astrofis Canarias, E-38205 Tenerife, Spain 5.ULL, Dept Astrofis, E-38206 Tenerife, Spain 6.Univ Nacl Autonoma Mexico, Inst Astron, AP 70-264, Mexico City 04510, DF, Mexico 7.Univ La Serena, Inst Invest Multidisciplinario Ciencia & Technol, Benavente 980, La Serena, Chile 8.Yale Univ, Yale Ctr Astron & Astrophys, New Haven, CT 06520 USA 9.Leibniz Inst Astrophys Potsdam AIP, Sternwarte 16, D-14482 Potsdam, Germany 10.Univ Washington, Dept Astron, Box 351580, Seattle, WA 98195 USA |
| 推荐引用方式 GB/T 7714 | Abolfathi, Bela,Aguado, D. S.,Aguilar, Gabriela,et al. The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the Extended Baryon Oscillation Spectroscopic Survey and from the Second Phase of the Apache Point Observatory Galactic Evolution Experiment[J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2018,235(2):19. |
| APA | Abolfathi, Bela.,Aguado, D. S..,Aguilar, Gabriela.,Prieto, Carlos Allende.,Almeida, Andres.,...&Zou, Hu.(2018).The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the Extended Baryon Oscillation Spectroscopic Survey and from the Second Phase of the Apache Point Observatory Galactic Evolution Experiment.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,235(2),19. |
| MLA | Abolfathi, Bela,et al."The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the Extended Baryon Oscillation Spectroscopic Survey and from the Second Phase of the Apache Point Observatory Galactic Evolution Experiment".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 235.2(2018):19. |
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来源：国家天文台
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