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Robert C. Nichol

Researcher at Institute of Cosmology and Gravitation, University of Portsmouth

Publications -  860
Citations -  176885

Robert C. Nichol is an academic researcher from Institute of Cosmology and Gravitation, University of Portsmouth. The author has contributed to research in topics: Galaxy & Redshift. The author has an hindex of 187, co-authored 851 publications receiving 162994 citations. Previous affiliations of Robert C. Nichol include University of Chicago & South East Physics Network.

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The fourth data release of the Sloan Digital Sky Survey

Jennifer K. Adelman-McCarthy, +152 more
TL;DR: The fourth data release of the Sloan Digital Sky Survey (SDSS) as discussed by the authors includes all survey-quality data taken through 2004 June, including five-band photometric data for 180 million objects selected over 6670 deg2 and 673,280 spectra of galaxies, quasars and stars selected from 4783 deg2 of those imaging data using the standard SDSS target selection algorithms.
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Overview of the SDSS-IV MaNGA Survey: Mapping nearby Galaxies at Apache Point Observatory

Kevin Bundy, +71 more
TL;DR: MaNGA (Mapping Nearby Galaxies at Apache Point Observatory) as mentioned in this paper employs dithered observations with 17 fiber-bundle integral field units that vary in diameter from 12'' (19 fibers) to 32'' (127 fibers).
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The Tenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Apache Point Observatory Galactic Evolution Experiment

Christopher P. Ahn, +234 more
TL;DR: SDSS-III as discussed by the authors contains the first spectroscopic data from the Apache Point Observatory Galaxy Evolution Experiment (APOGEE), along with spectra from the Baryon Oscillation Spectroscopic Survey (BOSS) taken through 2012 July.
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The Second Data Release of the Sloan Digital Sky Survey

Kevork N. Abazajian, +165 more
TL;DR: The second data release of the Sloan Digital Sky Survey (SDSS) as mentioned in this paper is the most recent data set to be publicly available, which consists of 3.5 million unique objects, 367,360 spectra of galaxies, quasars, stars, and calibrating blank sky patches selected over 2627 deg2 of this area.