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- Publications
- Influence
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…
- Bela Abolfathi, D. Aguado, +344 authors H. Zou
- Physics, Geography
- 28 July 2017
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… Expand
Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies and the Distant Universe
- M. Blanton, Matthew A. Bershady, +350 authors H. Zou
- Physics
- 28 February 2017
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… Expand
The 13th Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey Mapping Nearby Galaxies at Apache Point Observatory
- S. C. F. D. Albareti, C. Prieto, +334 authors H. Zou
- Physics
- 5 August 2016
The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) began observations in 2014 July. It pursues three core programs: the Apache Point Observatory Galactic Evolution Experiment 2… Expand
SDSS IV MaNGA – metallicity and nitrogen abundance gradients in local galaxies
- F. Belfiore, R. Maiolino, +9 authors J. Brinkmann
- Physics
- 10 March 2017
FB and RM acknowledge funding from the United Kingdom Science and Technology Facilities Council (STFC). RM acknowledges funding from the European Research Council (ERC), Advanced Grant 695671… Expand
Modern yields per stellar generation: the effect of the IMF
- F. Vincenzo, F. Matteucci, F. Belfiore, R. Maiolino
- Physics
- 28 March 2015
Gaseous and stellar metallicities in galaxies are nowadays routinely used to constrain the evolutionary processes in galaxies. This requires the knowledge of the average yield per stellar generation,… Expand
SDSS-IV MaNGA : the impact of diffuse ionized gas on emission-line ratios, interpretation of diagnostic diagrams and gas metallicity measurements
- K. Zhang, R. Yan, +24 authors A. Simmons
- Physics
- 6 December 2016
Diffuse Ionized Gas (DIG) is prevalent in star-forming galaxies. Using a sample of 365 nearly face-on star-forming galaxies observed by MaNGA, we demonstrate how DIG in star-forming galaxies impacts… Expand
SDSS IV MaNGA – spatially resolved diagnostic diagrams: a proof that many galaxies are LIERs
- F. Belfiore, R. Maiolino, +17 authors K. Westfall
- Physics
- 23 May 2016
We study the spatially resolved excitation properties of the ionised gas in a sample of 646 galaxies using integral field spectroscopy data from SDSS-IV MaNGA. Making use of Baldwin-Philips-Terlevich… Expand
SDSS-IV MaNGA IFS Galaxy Survey-Survey Design , Execution , and Initial Data Quality Journal Item
TLDR
Molecular gas on large circumgalactic scales at z = 3.47
- M. Ginolfi, M. Ginolfi, +11 authors P. Santini
- Physics
- 1 July 2017
This paper makes use of the following ALMA data: ADS/JAO.ALMA#2012.1.00423.S. ALMA is a partnership of ESO (representing its member states), NSF (USA) and NINS (Japan), together with NRC (Canada) and… Expand
The fifteenth data release of the Sloan Digital Sky Surveys: First release of MaNGA-derived quantities, data visualization tools, and stellar library
- D. Aguado, Romina Ahumada, +230 authors H. Zou
- Physics
- 6 December 2018
Twenty years have passed since first light for the Sloan Digital Sky Survey (SDSS). Here, we release data taken by the fourth phase of SDSS (SDSS-IV) across its first three years of operation (2014… Expand