Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant Universe
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Blanton, Michael R.
Bershady, Matthew A. Prieto, Carlos Allende Alonso-García, Javier Andrews, B. Aragón-Salamanca, Alfonso Avila-Reese, Vladimir Badenes, Carles Barger, Kathleen A. Barrera-Ballesteros, Jorge Beaton, R. L. Beers, Timothy C. Bender, Chad Berlind, Andreas A. Bizyaev, Dmitry Bosch, Remco van den Bovy, Jo Brandt, W. N. Brownstein, Joel R. Bundy, Kevin Burgasser, Adam J. Cappellari, Michele Carlberg, J. K. Rosell, Aurelio Carnero Carrera, R. Cheung, Edmond Chojnowski, S. Drew Chung, Haeun Covey, Kevin R. Crane, J. D. Darling, Jeremy Davies, Roger Dawson, Kyle S. De Lee, Nathan Cano-Díaz, Mariana Drory, Niv Eigenbrot, Arthur D. Emsellem, Eric Eracleous, Mike Fan, Xiaohui Feuillet, Diane Finoguenov, Alexis Fleming, Scott W. Frinchaboy, P. M. Galbany, Lluís García-Hernández, D. A. Gaulme, Patrick Geisler, D. Gelfand, Joseph D. Green, Paul Grier, C. J. Guo, Hong Hagen, Alex Hahn, ChangHoon Harding, P. Hawley, Suzanne L. Hernández, Jonay I. Gonzalez Hogg, David W. Holley-Bockelmann, Kelly Holtzman, J. Hutchinson, Timothy A. Hwang, Ho Seong Jensen, Trey W. Johnson, Jennifer A. Jullo, Eric Kinemuchi, Karen Knapp, G. R. Kollmeier, J. A. Lacerna, Ivan Lang, Dustin Law, David R. Li, Cheng Li, Hongyu Lian, Jianhui Lin, Lihwai Lin, Yen-Ting Liu, Chao Lucatello, Sara Lundgren, Britt Mahadevan, Suvrath Majewski, Steven R. Manchado, Arturo Marques-Chaves, Rui Masters, Karen L. McGreer, Ian D. Merrifield, Michael R. Meza, Andres Minchev, Ivan Minniti, D. Miyaji, Takamitsu More, Surhud Nandra, Kirpal Newman, Jeffrey A. Nidever, David L. O’Connell, Julia E. Oelkers, R. J. Padilla, Nelson Pan, Kaike Park, Changbom Perez-Fournon, Ismael Pinsonneault, Marc Prakash, Abhishek Rix, Hans-Walter Roman-Lopes, A. Román-Zúñiga, C. Ruan, John Rykoff, Eli Salvato, Mara Santana, F. Schlafly, E. Schlegel, David J. Schultheis, M. Shen, Shiyin Shetrone, M. Shull, Michael Stark, David V. Stassun, Keivan G. Steinmetz, Matthias Storchi-Bergmann, Thaisa Stringfellow, G. S. Suárez, Genaro Tang, B. Tayar, J. Tissera, Patricia B. Troup, N. Wake, David Walterbos, Rene Weinberg, David H. Wood-Vasey, W. M. Wylezalek, Dominika Yan, Renbin Ybarra, Jason E. Zakamska, Nadia Zhang, Kai Zhao, Gong-Bo Zhou, Zhi-Min Zhu, Guangtun Zou, Hu
Affiliation
Univ Arizona, Steward ObservIssue Date
2017-06-29Keywords
cosmology: observationsgalaxies: general
Galaxy: general
instrumentation: spectrographs
stars: general
surveys
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IOP PUBLISHING LTDCitation
Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant Universe 2017, 154 (1):28 The Astronomical JournalJournal
The Astronomical JournalRights
© 2017. The American Astronomical Society. All rights reserved.Collection Information
This item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.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 similar to 0.03). The extended Baryon Oscillation Spectroscopic Survey (eBOSS) is mapping the galaxy, quasar, and neutral gas distributions between z similar to 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.Note
Original content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.ISSN
1538-3881Version
Final published versionSponsors
Australian Research Council Future Fellowship [FT150100333]Additional Links
http://stacks.iop.org/1538-3881/154/i=1/a=28?key=crossref.93937c36ac04a755a3c21658baae7c77Scopus Count
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