Produção Nacional
Revisado por pares
The Eighteenth Data Release of the Sloan Digital Sky Surveys: Targeting and First Spectra from SDSS-V
2023; Institute of Physics; Volume: 267; Issue: 2 Linguagem: Inglês
10.3847/1538-4365/acda98
ISSN1538-4365
AutoresAndrés Almeida, Scott F. Anderson, M. Argudo–Fernández, Carles Badenes, Kathleen A. Barger, J. K. Barrera-Ballesteros, Chad F. Bender, E. Benítez, Felipe Besser, Jonathan C. Bird, Dmitry Bizyaev, Michael R. Blanton, John J. Bochanski, Jo Bovy, William Nielsen Brandt, Joel R. Brownstein, Johannes Büchner, Esra Bülbül, Joseph N. Burchett, M. Cano-Díaz, Joleen K. Carlberg, Andrew R. Casey, Vedant Chandra, Brian Cherinka, C. Chiappini, Abigail A. Coker, Johan Comparat, Charlie Conroy, Gabriella Contardo, Arlin Cortes, Kevin R. Covey, Jeffrey D. Crane, Kátia Cunha, Collin Dabbieri, James W. Davidson, Megan C. Davis, A. B. A. Queiroz, Nathan De Lee, J. Eduardo Méndez-Delgado, Sebastian Demasi, F. Di Mille, John Donor, Peter B. Dow, T. Dwelly, Mike Eracleous, Jamey Eriksen, Xiaohui Fan, Emily Farr, Sara Frederick, Logan B. Fries, Peter M. Frinchaboy, B. T. Gänsicke, Junqiang Ge, C. González, Katie Grabowski, C. J. Grier, G. Guiglion, Pramod Gupta, Patrick B. Hall, Keith Hawkins, Christian R. Hayes, J. J. Hermes, L. Hernández-García, David W. Hogg, Jon A. Holtzman, Héctor J. Ibarra-Medel, Alexander P. Ji, P. Jofré, Jennifer A. Johnson, Amy Jones, Karen Kinemuchi, M. Kluge, Anton M. Koekemoer, Juna A. Kollmeier, Marina Kounkel, Dhanesh Krishnarao, M. Krumpe, Ivan Lacerna, Paulo Jakson Assuncao Lago, Chervin F. P. Laporte, Chao Liu, Ang Liu, Xin Liu, A. Román-Lópes, Matin Macktoobian, Steven R. Majewski, Viktor Malanushenko, Dan Maoz, T. Masseron, Karen L. Masters, G. Matijevič, Aidan McBride, Ilija Medan, A. Merloni, Sean Morrison, Natalie Myers, Szabolcs Mészáros, C. A. Negrete, David L. Nidever, Christian Nitschelm, Daniel Oravetz, Audrey Oravetz, Kaike Pan, Yingjie Peng, Marc H. Pinsonneault, Richard W. Pogge, Dan Qiu, Solange Ramírez, Hans‐Walter Rix, Daniela Fernández Rosso, Jessie C. Runnoe, M. Salvato, S. F. Sánchez, Felipe A. Santana, Andrew K. Saydjari, Conor Sayres, Kevin C. Schlaufman, Donald P. Schneider, A. Schwope, Javier Serna, Yue Shen, Jennifer Sobeck, Ying-Yi Song, Diogo Souto, Taylor Spoo, Keivan G. Stassun, Matthias Steinmetz, Ilya Straumit, Guy S. Stringfellow, José Sánchez-Gallego, Manuchehr Taghizadeh-Popp, Jamie Tayar, Ani Thakar, P. B. Tissera, A. Tkachenko, Hector Hernández Toledo, Benny Trakhtenbrot, José G. Fernández-Trincado, T. Nicholas, Jonathan R. Trump, Sarah Tuttle, Natalie Ulloa, J. A. Vázquez-Mata, Pablo Vera Alfaro, S. Villanova, Stefanie Wachter, Anne-Marie Weijmans, A. A. Wheeler, John C. Wilson, Leigh Wojno, J. Wolf, Xiang-Xiang Xue, Jason E. Ybarra, E. Zari, Gail Zasowski,
Tópico(s)Astrophysical Phenomena and Observations
ResumoThe eighteenth data release of the Sloan Digital Sky Surveys (SDSS) is the first one for SDSS-V, the fifth generation of the survey. SDSS-V comprises three primary scientific programs, or "Mappers": Milky Way Mapper (MWM), Black Hole Mapper (BHM), and Local Volume Mapper (LVM). This data release contains extensive targeting information for the two multi-object spectroscopy programs (MWM and BHM), including input catalogs and selection functions for their numerous scientific objectives. We describe the production of the targeting databases and their calibration- and scientifically-focused components. DR18 also includes ~25,000 new SDSS spectra and supplemental information for X-ray sources identified by eROSITA in its eFEDS field. We present updates to some of the SDSS software pipelines and preview changes anticipated for DR19. We also describe three value-added catalogs (VACs) based on SDSS-IV data that have been published since DR17, and one VAC based on the SDSS-V data in the eFEDS field.
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