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Now showing items 2-5 of 5

    • SDSS IV MaNGA - Spatially resolved diagnostic diagrams: A proof that many galaxies are LIERs 

      Belfiore, Francesco; Maiolino, Roberto; Maraston, Claudia; Emsellem, Eric; Bershady, Matthew A.; Masters, Karen L.; Yan, Renbin et al. (Oxford University Press, 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 diagnostic diagrams ...

      Yan, Renbin; Bundy, Kevin; Law, David R.; Bershady, Matthew A.; Andrews, Brett; Cherinka, Brian; Diamond-Stanic, Aleksandar M. et al. (Institute of Physics Publishing, 2016)
      The MaNGA Survey (Mapping Nearby Galaxies at Apache Point Observatory) is one of three core programs in the Sloan Digital Sky Survey IV. It is obtaining integral field spectroscopy (IFS) for 10K nearby galaxies at a spectral ...
    • Suppressing star formation in quiescent galaxies with supermassive black hole winds 

      Cheung, Edmond; Bundy, Kevin; Cappellari, Michele; Peirani, Sébastien; Rujopakarn, Wiphu; Westfall, Kyle; Yan, Renbin et al. (Nature Publishing Group, 2016)
      Quiescent galaxies with little or no ongoing star formation dominate the galaxy population above M∗ ∼ 2×10^10 M , where their numbers have increased by a factor of ∼ 25 since z ∼ 2. Once star formation is initially shut ...
    • The Tenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Apache Point Observatory Galactic Evolution Experiment 

      Ahn, Christopher P.; Alexandroff, Rachael; Allende Prieto, Carlos; Anders, Friedrich; Anderson, Scott F.; Anderton, Timothy; Andrews, Brett H. et al. (IOP Publishing, 2014-03-18)
      The Sloan Digital Sky Survey (SDSS) has been in operation since 2000 April. This paper presents the tenth public data release (DR10) from its current incarnation, SDSS-III. This data release includes the first spectroscopic ...