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

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Gonzalez Perez, VioletaAuthorDe Icaza Lizaola, Miguel Angel CuitlahuacAuthorChuang, Chia-HsunAuthorComparat, JohanAuthor

October 19, 2020

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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

Publicated to: Astrophysical Journal Supplement Series. 235 (2): 42- - 2018-04-01 235(2), DOI: 10.3847/1538-4365/aa9e8a

Authors:

Abolfathi, B; Aguado, DS; Aguilar, G; Prieto, CA; Almeida, A; Ananna, TT; Anders, F; Anderson, SF; Andrews, BH; Anguiano, B; Aragón-Salamanca, A; Argudo-Fernández, M; Armengaud, E; Ata, M; Aubourg, E; Avila-Reese, V; Badenes, C; Bailey, S; Balland, C; Barger, KA; Barrera-Ballesteros, J; Bartosz, C; Bastien, F; Bates, D; Baumgarten, F; Bautista, J; Beaton, R; Beers, TC; Belfiore, F; Bender, CF; Bernardi, M; Bershady, MA; Beutler, F; Bird, JC; Bizyaev, D; Blanc, GA; Blanton, MR; Blomqvist, M; Bolton, AS; Boquien, M; Borissova, J; Bovy, J; Diaz, CAB; Brandt, WN; Brinkmann, J; Brownstein, JR; Bundy, K; Burgasser, AJ; Burtin, E; Busca, NG; Cañas, CI; Cano-Díaz, M; Cappellari, M; Carrera, R; Casey, AR; Sodi, BC; Chen, YP; Cherinka, B; Chiappini, C; Choi, PD; Chojnowski, D; Chuang, CH; Chung, H; Clerc, N; Cohen, RE; Comerford, JM; Comparat, J; do Nascimento, JC; da Costa, L; Cousinou, MC; Covey, K; Crane, JD; Cruz-Gonzalez, I; Cunha, K; Ilha, GD; Damke, GJ; Darling, J; Davidson, JW ; Dawson, K; Lizaola, MACD; de la Macorra, A; de la Torre, S; de Lee, N; Agathe, VD; Machado, AD; Dell'Agli, F; Delubac, T; Diamond-Stanic, AM; Donor, J; Downes, JJ; Drory, N; Bourboux, HDMD; Duckworth, CJ; Dwelly, T; Dyer, J; Ebelke, G; Eigenbrot, AD; Eisenstein, DJ; Elsworth, YP; Emsellem, E; Eracleous, M; Erfanianfar, G; Escoffier, S; Fan, XH; Alvar, EF; Fernandez-Trincado, JG; Cirolini, RF; Feuillet, D; Finoguenov, A; Fleming, SW; Font-Ribera, A; Freischlad, G; Frinchaboy, P; Fu, H; Chew, YGM; Galbany, L; Pérez, AEG; Garcia-Dias, R; Garcia-Hernández, DA; Oehmichen, LAG; Gaulme, P; Gelfand, J; Gil-Marín, H; Gillespie, BA; Goddard, D; Hernández, JIG; Gonzalez-Perez, V; Grabowski, K; Green, PJ; Grier, CJ; Gueguen, A; Guo, H; Guy, J; Hagen, A; Hall, P; Harding, P; Hasselquist, S; Hawley, S; Hayes, CR; Hearty, F; Hekker, S; Hernandez, J; Toledo, HH; Hogg, DW; Holley-Bockelmann, K; Holtzman, JA; Hou, JM; Hsieh, BC; Hunt, JAS; Hutchinson, TA; Hwang, HS; Angel, CEJ; Johnson, JA; Jones, A; Jonsson, H; Jullo, E; Khan, FS; Kinemuchi, K; Kirkby, D; Kirkpatrick, CC; Kitaura, FS; Knapp, GR; Kneib, JP; Kollmeier, JA; Lacerna, I; Lane, RR; Lang, DT; Law, DR; Le Goff, JM; Lee, YB; Li, HY; Li, C; Lian, JH; Liang, Y; Lima, M; Lin, L; Long, D; Lucatello, S; Lundgren, B; Mackereth, JT; MacLeod, CL; Mahadevan, S; Maia, MAG; Majewski, S; Manchado, A; Mariappan, V; Marques-Chaves, R; Masseron, T; Masters, KL; McDermid, RM; McGreer, ID; Melendez, M; Meneses-Goytia, S; Merloni, A; Merrifield, MR; Meszaros, S; Meza, A; Minchev, I; Minniti, D; Mueller, EM; Muller-Sanchez, F; Muna, D; Muñoz, RR; Myers, AD; Nair, P; Nandra, K; Ness, M; Newman, JA; Nichol, RC; Nidever, DL; Nitschelm, C; Noterdaeme, P; O'Connell, J; Oelkers, RJ; Oravetz, A; Oravetz, D; Ortíz, EA; Osorio, Y; Pace, Z; Padilla, N; Palanque-Delabrouille, N; Palicio, PA; Pan, HA; Pan, K; Parikh, T; Pâris, I; Park, C; Peirani, S; Pellejero-Ibanez, M; Penny, S; Percival, WJ; Perez-Fournon, I; Petitjean, P; Pieri, MM; Pinsonneault, M; Pisani, A; Prada, F; Prakash, A; Queiroz, ABD; Raddick, MJ; Raichoor, A; Rembold, SB; Richstein, H; Riffel, RA; Riffel, R; Rix, HW; Robin, AC; Torres, SR; Román-Zúñiga, C; Ross, AJ; Rossi, G; Ruan, J; Ruggeri, R; Ruiz, J; Salvato, M; Sánchez, AG; Sánchez, SF; Almeida, JS; Sánchez-Gallego, JR; Rojas, FAS; Santiago, BX; Schiavon, RP; Schimoia, JS; Schlafly, E; Schlegel, D; Schneider, DP; Schuster, WJ; Schwope, A; Seo, HJ; Serenelli, A; Shen, SY; Shen, Y; Shetrone, M; Shull, M; Aguirre, VS; Simon, JD; Skrutskie, M; Slosar, A; Smethurst, R; Smith, V; Sobeck, J; Somers, G; Souter, BJ; Souto, D; Spindler, A; Stark, DV; Stassun, K; Steinmetz, M; Stello, D; Storchi-Bergmann, T; Streblyanska, A; Stringfellow, GS; Suárez, G; Sun, J; Szigeti, L; Taghizadeh-Popp, M; Talbot, MS; Tang, BT; Tao, C; Tayar, J; Tembe, M; Teske, J; Thakar, AR; Thomas, D; Tissera, P; Tojeiro, R; Tremonti, C; Troup, NW; Urry, M; Valenzuela, O; Van den Bosch, R; Vargas-González, J; Vargas-Magana, M; Vazquez, JA; Villanova, S; Vogt, N; Wake, D; Wang, YT; Weaver, BA; Weijmans, AM; Weinberg, DH; Westfall, KB; Whelan, DG; Wilcots, E; Wild, V; Williams, RA; Wilson, J; Wood-Vasey, WM; Wylezalek, D; Xiao, T; Yan, RB; Yang, M; Ybarra, JE; Yéche, C; Zakamska, N; Zamora, O; Zarrouk, P; Zasowski, G; Zhang, K; Zhao, C; Zhao, GB; Zheng, Z; Zheng, Z; Zhou, ZM; Zhu, GT; Zinn, JC; Zou, H

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Abstract

© 2018. The American Astronomical Society.. 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.

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Keywords

AtlasesCatalogsHistoriesMassMetallicityNearby galaxiesPipe3dPipelineSdss-iv mangaSpidersSurveysTelescope

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES due to its progression and the good impact it has achieved in recent years, according to the agency WoS (JCR), it has become a reference in its field. In the year of publication of the work, 2018, it was in position 7/69, thus managing to position itself as a Q1 (Primer Cuartil), in the category Astronomy & Astrophysics. Notably, the journal is positioned above the 90th percentile.

This publication has been distinguished as a “Highly Cited Paper” by the agencies WoS (ESI, Clarivate) and ESI (Clarivate), meaning that it ranks within the top 1% of the most cited articles in its thematic field during the year of its publication. In terms of the observed impact of the contribution, this work is considered one of the most influential worldwide, as it is recognized as highly cited. (source consulted: ESI Nov 13, 2025)

And this is evidenced by the extremely high normalized impacts through some of the main indicators of this type, which, although dynamic over time and dependent on the set of average global citations at the time of calculation, already indicate that they are well above the average in different agencies:

Normalization of citations relative to the expected citation rate (ESI) by the Clarivate agency: 24.28 (source consulted: ESI Nov 13, 2025)
Weighted Average of Normalized Impact by the Scopus agency: 30.92 (source consulted: FECYT Mar 2025)

Specifically, and according to different indexing agencies, this work has accumulated citations as of 2026-04-03, the following number of citations:

WoS: 679
Scopus: 872

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Leadership analysis of institutional authors

This work has been carried out with international collaboration, specifically with researchers from: Australia; Brazil; Canada; Chile; China; Denmark; Finland; France; Germany; Hungary; Italy; Japan; Mexico; Republic of Korea; Russia; Switzerland; Taiwan; United Arab Emirates; United Kingdom; United States of America; Vatican; Venezuela.

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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

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Abstract

Keywords

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

Impact and social visibility

Leadership analysis of institutional authors