Browsing Institutt for teoretisk astrofysikk by Author "Murray, Katherine"

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  • Lens Model and Source Reconstruction Reveal the Morphology and Star Formation Distribution in the Cool Spiral LIRG SGAS J143845.1+145407 
    Dunham, Samuel J.; Sharon, Keren; Florian, Michael K.; Rigby, Jane R.; Gladders, Michael D.; Bayliss, Matthew B.; Dahle, Håkon; Johnson, Traci L.; Murray, Katherine; Whitaker, Katherine E.; Wuyts, Eva (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    We present Hubble Space Telescope (HST) imaging and grism spectroscopy of a strongly lensed LIRG at z = 0.816, SGAS 143845.1+145407, and use the magnification boost of gravitational lensing to study the distribution of ...
  • Strong Lens Models for 37 Clusters of Galaxies from the SDSS Giant Arcs Survey 
    Sharon, Keren; Bayliss, Matthew B.; Dahle, Håkon; Dunham, Samuel J.; Florian, Michael K.; Gladders, Michael D.; Johnson, Traci L.; Mahler, Guillaume; Paterno-Mahler, Rachel; Rigby, Jane R.; Whitaker, Katherine E.; Akhshik, Mohammad; Koester, Benjamin P.; Murray, Katherine; Remolina González, Juan David; Wuyts, Eva (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    We present strong gravitational lensing models for 37 galaxy clusters from the Sloan Digital Sky Survey Giant Arcs Survey. We combine data from multi-band Hubble Space Telescope Wide Field Camera 3 (WFC3) imaging, with ...