Browsing by Subject "Galaxies: Evolution"

Now showing items 1-3 of 3

    • The low-redshift circumgalactic medium in SIMBA 

      Appleby, Sarah; Dave´, Romeel; Sorini, Daniele; Storey-Fisher, Kate; Smith, Britton (Oxford University Press, 2021-08)
      We examine the properties of the low-redshift circumgalactic medium (CGM) around star-forming and quenched galaxies in the SIMBA cosmological hydrodynamic simulations, focusing on comparing H I and metal line absorption ...

    • MIGHTEE-HI: The H » i emission project of the MeerKAT MIGHTEE survey 

      Maddox, N; Frank, B.S; Blyth, S.L (EDP Sciences, 2021)
      We present the H » I emission project within the MIGHTEE survey, currently being carried out with the newly commissioned MeerKAT radio telescope. This is one of the first deep, blind, medium-wide interferometric surveys ...

    • The optically selected 1.4-GHz quasar luminosity function below 1 mJy 

      Malefahlo, Eliab; Santos, Mario G.; Jarvis, Matt J; White, Sarah V.; Zwart, Jonathan T. L. (Oxford University Press, 2020)
      We present the radio luminosity function (RLF) of optically selected quasars below 1 mJy, constructed by applying a Bayesian-fitting stacking technique to objects well below the nominal radio flux density limit. We test ...