Sloan Digital Sky Survey IV : Mapping the Milky Way, Nearby Galaxies, and the Distant Universe
(2017) In The Astronomical Journal 154(1).- Abstract
We describe the Sloan Digital Sky Survey IV (SDSS-IV), a project encompassing three major spectroscopic programs. The Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2) is observing hundreds of thousands of Milky Way stars at high resolution and high signal-to-noise ratios in the near-infrared. The Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey is obtaining spatially resolved spectroscopy for thousands of nearby galaxies (median z ∼ 0.03). The extended Baryon Oscillation Spectroscopic Survey (eBOSS) is mapping the galaxy, quasar, and neutral gas distributions between z ~ 0.6 and 3.5 to constrain cosmology using baryon acoustic oscillations, redshift space distortions, and the shape of the power... (More)
We describe the Sloan Digital Sky Survey IV (SDSS-IV), a project encompassing three major spectroscopic programs. The Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2) is observing hundreds of thousands of Milky Way stars at high resolution and high signal-to-noise ratios in the near-infrared. The Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey is obtaining spatially resolved spectroscopy for thousands of nearby galaxies (median z ∼ 0.03). The extended Baryon Oscillation Spectroscopic Survey (eBOSS) is mapping the galaxy, quasar, and neutral gas distributions between z ~ 0.6 and 3.5 to constrain cosmology using baryon acoustic oscillations, redshift space distortions, and the shape of the power spectrum. Within eBOSS, we are conducting two major subprograms: the SPectroscopic IDentification of eROSITA Sources (SPIDERS), investigating X-ray AGNs and galaxies in X-ray clusters, and the Time Domain Spectroscopic Survey (TDSS), obtaining spectra of variable sources. All programs use the 2.5 m Sloan Foundation Telescope at the Apache Point Observatory; observations there began in Summer 2014. APOGEE-2 also operates a second near-infrared spectrograph at the 2.5 m du Pont Telescope at Las Campanas Observatory, with observations beginning in early 2017. Observations at both facilities are scheduled to continue through 2020. In keeping with previous SDSS policy, SDSS-IV provides regularly scheduled public data releases; the first one, Data Release 13, was made available in 2016 July.
(Less)
- author
- publishing date
- 2017-07-01
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- cosmology: observations, galaxies: general, Galaxy: general, instrumentation: spectrographs, stars: general, surveys
- in
- The Astronomical Journal
- volume
- 154
- issue
- 1
- article number
- 28
- publisher
- IOP Publishing
- external identifiers
-
- scopus:85024504231
- ISSN
- 0004-6256
- DOI
- 10.3847/1538-3881/aa7567
- language
- English
- LU publication?
- no
- id
- 6c11cb92-dcc4-48e5-82b3-c8744ab529e5
- date added to LUP
- 2019-05-06 12:05:00
- date last changed
- 2023-12-17 15:35:55
@article{6c11cb92-dcc4-48e5-82b3-c8744ab529e5, abstract = {{<p>We describe the Sloan Digital Sky Survey IV (SDSS-IV), a project encompassing three major spectroscopic programs. The Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2) is observing hundreds of thousands of Milky Way stars at high resolution and high signal-to-noise ratios in the near-infrared. The Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey is obtaining spatially resolved spectroscopy for thousands of nearby galaxies (median z ∼ 0.03). The extended Baryon Oscillation Spectroscopic Survey (eBOSS) is mapping the galaxy, quasar, and neutral gas distributions between z ~ 0.6 and 3.5 to constrain cosmology using baryon acoustic oscillations, redshift space distortions, and the shape of the power spectrum. Within eBOSS, we are conducting two major subprograms: the SPectroscopic IDentification of eROSITA Sources (SPIDERS), investigating X-ray AGNs and galaxies in X-ray clusters, and the Time Domain Spectroscopic Survey (TDSS), obtaining spectra of variable sources. All programs use the 2.5 m Sloan Foundation Telescope at the Apache Point Observatory; observations there began in Summer 2014. APOGEE-2 also operates a second near-infrared spectrograph at the 2.5 m du Pont Telescope at Las Campanas Observatory, with observations beginning in early 2017. Observations at both facilities are scheduled to continue through 2020. In keeping with previous SDSS policy, SDSS-IV provides regularly scheduled public data releases; the first one, Data Release 13, was made available in 2016 July.</p>}}, author = {{Blanton, Michael R. and Bershady, Matthew A. and Abolfathi, Bela and Albareti, Franco D. and Prieto, Carlos Allende and Almeida, Andres and Alonso-García, Javier and Anders, Friedrich and Anderson, Scott F. and Andrews, Brett and Aquino-Ortíz, Erik and Aragón-Salamanca, Alfonso and Argudo-Fernández, Maria and Armengaud, Eric and Aubourg, Eric and Avila-Reese, Vladimir and Badenes, Carles and Bailey, Stephen and Barger, Kathleen A. and Barrera-Ballesteros, Jorge and Bartosz, Curtis and Bates, Dominic and Baumgarten, Falk and Bautista, Julian and Beaton, Rachael and Beers, Timothy C. and Belfiore, Francesco and Bender, Chad F. and Berlind, Andreas A. and Bernardi, Mariangela and Beutler, Florian and Bird, Jonathan C. and Bizyaev, Dmitry and Blanc, Guillermo A. and Blomqvist, Michael and Bolton, Adam S. and Boquien, Médéric and Borissova, Jura and Bosch, Remco Van Den and Bovy, Jo and Brandt, William N. and Brinkmann, Jonathan and Brownstein, Joel R. and Bundy, Kevin and Burgasser, Adam J. and Burtin, Etienne and Busca, Nicolás G. and Cappellari, Michele and Carigi, Maria Leticia Delgado and Carlberg, Joleen K. and Rosell, Aurelio Carnero and Carrera, Ricardo and Chanover, Nancy J. and Cherinka, Brian and Cheung, Edmond and Chew, Yilen Gómez Maqueo and Chiappini, Cristina and Choi, Peter Doohyun and Chojnowski, Drew and Chuang, Chia Hsun and Chung, Haeun and Cirolini, Rafael Fernando and Clerc, Nicolas and Cohen, Roger E. and Comparat, Johan and Costa, Luiz Da and Cousinou, Marie Claude and Covey, Kevin and Crane, Jeffrey D. and Croft, Rupert A.C. and Cruz-Gonzalez, Irene and Cuadra, Daniel Garrido and Cunha, Katia and Damke, Guillermo J. and Darling, Jeremy and Davies, Roger and Dawson, Kyle and Macorra, Axel De La and Dell'Agli, Flavia and Lee, Nathan De and Delubac, Timothée and Mille, Francesco Di and Diamond-Stanic, Aleks and Cano-Díaz, Mariana and Donor, John and Downes, Juan José and Drory, Niv and Bourboux, Hélion Du Mas Des and Duckworth, Christopher J. and Dwelly, Tom and Dyer, Jamie and Ebelke, Garrett and Eigenbrot, Arthur D. and Eisenstein, Daniel J. and Emsellem, Eric and Eracleous, Mike and Escoffier, Stephanie and Evans, Michael L. and Fan, Xiaohui and Fernández-Alvar, Emma and Fernandez-Trincado, J. 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Jordan and Raichoor, Anand and Rembold, Sandro Barboza and Richstein, Hannah and Riffel, Rogemar A. and Riffel, Rogério and Rix, Hans Walter and Robin, Annie C. and Rockosi, Constance M. and Rodríguez-Torres, Sergio and Roman-Lopes, A. and Román-Zñiga, Carlos and Rosado, Margarita and Ross, Ashley J. and Rossi, Graziano and Ruan, John and Ruggeri, Rossana and Rykoff, Eli S. and Salazar-Albornoz, Salvador and Salvato, Mara and Sánchez, Ariel G. and Aguado, D. S. and Sánchez-Gallego, José R. and Santana, Felipe A. and Santiago, Basílio Xavier and Sayres, Conor and Schiavon, Ricardo P. and Schimoia, Jaderson Da Silva and Schlafly, Edward F. and Schlegel, David J. and Schneider, Donald P. and Schultheis, Mathias and Schuster, William J. and Schwope, Axel and Seo, Hee Jong and Shao, Zhengyi and Shen, Shiyin and Shetrone, Matthew and Shull, Michael and Simon, Joshua D. and Skinner, Danielle and Skrutskie, M. F. and Slosar, Anže and Smith, Verne V. and Sobeck, Jennifer S. and Sobreira, Flavia and Somers, Garrett and Souto, Diogo and Stark, David V. and Stassun, Keivan and Stauffer, Fritz and Steinmetz, Matthias and Storchi-Bergmann, Thaisa and Streblyanska, Alina and Stringfellow, Guy S. and Suárez, Genaro and Sun, Jing and Suzuki, Nao and Szigeti, Laszlo and Taghizadeh-Popp, Manuchehr and Tang, Baitian and Tao, Charling and Tayar, Jamie and Tembe, Mita and Teske, Johanna and Thakar, Aniruddha R. and Thomas, Daniel and Thompson, Benjamin A. and Tinker, Jeremy L. and Tissera, Patricia and Tojeiro, Rita and Toledo, Hector Hernandez and Torre, Sylvain De La and Tremonti, Christy and Troup, Nicholas W. and Valenzuela, Octavio and Valpuesta, Inma Martinez and Vargas-González, Jaime and Vargas-Magaña, Mariana and Vazquez, Jose Alberto and Villanova, Sandro and Vivek, M. and Vogt, Nicole and Wake, David and Walterbos, Rene and Wang, Yuting and Weijmans, Anne Marie and Weinberg, David H. and Westfall, Kyle B. and Whelan, David G. and Wild, Vivienne and Wilson, John and Wood-Vasey, W. M. and Wylezalek, Dominika and Xiao, Ting and Yan, Renbin and Yang, Meng and Ybarra, Jason E. and Yèche, Christophe and Zakamska, Nadia and Zamora, Olga and Zarrouk, Pauline and Zasowski, Gail and Zhang, Kai and Zhao, Gong Bo and Zheng, Zheng and Zhou, Xu and Zhou, Zhi Min and Zhu, Guangtun B. and Zoccali, Manuela and Zou, Hu}}, issn = {{0004-6256}}, keywords = {{cosmology: observations; galaxies: general; Galaxy: general; instrumentation: spectrographs; stars: general; surveys}}, language = {{eng}}, month = {{07}}, number = {{1}}, publisher = {{IOP Publishing}}, series = {{The Astronomical Journal}}, title = {{Sloan Digital Sky Survey IV : Mapping the Milky Way, Nearby Galaxies, and the Distant Universe}}, url = {{http://dx.doi.org/10.3847/1538-3881/aa7567}}, doi = {{10.3847/1538-3881/aa7567}}, volume = {{154}}, year = {{2017}}, }