Showing 21–40 of 88 results
/ Date/ Name
Jul 10, 2020SPIDERS: overview of the X-ray galaxy cluster follow-up and the final spectroscopic data releaseDec 6, 2019The final SDSS-IV/SPIDERS X-ray point source spectroscopic catalogueDec 5, 2019The Sixteenth Data Release of the Sloan Digital Sky Surveys: First Release from the APOGEE-2 Southern Survey and Full Release of eBOSS SpectraAug 5, 2019Stellar mass -- halo mass relation for the brightest central galaxies of X-ray clusters since z~0.65Dec 14, 2018KiDS+VIKING-450: Cosmic shear tomography with optical+infrared dataJul 13, 2017KiDS-i-800: Comparing weak gravitational lensing measurements in same-sky surveysApr 24, 2017Quasars with PV broad absorption in BOSS data release 9Sep 23, 2016Extremely Red Quasars in BOSSAug 23, 2016The Sloan Digital Sky Survey Quasar Catalog: twelfth data releaseJun 16, 2016KiDS-450: Cosmological parameter constraints from tomographic weak gravitational lensingAug 18, 2015The SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Overview and Early DataMay 14, 2015Surveying Galaxy Proto-clusters in Emission: A Large-scale Structure at z=2.44 and the Outlook for HETDEXMar 14, 2015Deep SDSS optical spectroscopy of distant halo stars II. Iron, calcium, and magnesium abundancesMar 6, 2015X-ray Insights into the Nature of PHL 1811 Analogs and Weak Emission-Line Quasars: Unification with a Geometrically Thick Accretion Disk?Jan 12, 2015The Biases of Optical Line-Ratio Selection for Active Galactic Nuclei, and the Intrinsic Relationship between Black Hole Accretion and Galaxy Star FormationJan 5, 2015The Eleventh and Twelfth Data Releases of the Sloan Digital Sky Survey: Final Data from SDSS-IIIMay 6, 2014Redshift evolution of the dynamical properties of massive galaxies from SDSS-III/BOSSMay 5, 2014IGM Constraints from the SDSS-III/BOSS DR9 Ly-alpha Forest Flux Probability Distribution FunctionMay 5, 2014Extremely Red Quasars from SDSS, BOSS and WISE: Classification of Optical SpectraApr 14, 2014Near Infrared Spectra and Intrinsic Luminosities of Candidate Type II Quasars at 2 < z < 3.4