Browsing University of Hertfordshire by Author "McAlpine, K."

Now showing items 1-4 of 4

    • Evolution in the bias of faint radio sources to z ~ 2.2 

      Lindsay, S. N.; Jarvis, M.J.; McAlpine, K. (2014-05-21)
      Quantifying how the baryonic matter traces the underlying dark matter distribution is key to both understanding galaxy formation and our ability to constrain the cosmological model. Using the cross-correlation function of ...

    • Evolution of faint radio sources in the VIDEO-XMM3 field 

      McAlpine, K.; Jarvis, M.J.; Bonfield, D. (2013-12-01)
      It has been speculated that low-luminosity radio-loud active galactic nuclei (AGN) have the potential to serve as an important source of AGN feedback, and may be responsible for suppressing star formation activity in massive ...

    • Galaxy And Mass Assembly (GAMA) : The 325-MHz Radio Luminosity Function of AGN and Star Forming Galaxies 

      Prescott, Matthew; Mauch, T.; Jarvis, M.J.; McAlpine, K.; Smith, Daniel; Fine, S.; Johnston, R.; Hardcastle, M.J.; Baldry, I. K.; Brough, S.; Brown, M. J. I.; Bremer, M.N.; Driver, S. P.; Hopkins, A. M.; Kelvin, L. S.; Loveday, J.; Norberg, P.; Obreschkow, D.; Sadler, E.M. (2016-03-21)
      Measurement of the evolution of both active galactic nuclei (AGN) and star-formation in galaxies underpins our understanding of galaxy evolution over cosmic time. Radio continuum observations can provide key information ...

    • The SCUBA-2 Cosmology Legacy Survey : 850um maps, catalogues and number counts 

      Geach, J. E.; Dunlop, J. S.; Halpern, M.; Smail, Ian; Werf, P. van der; Alexander, D. M.; Almaini, O.; Aretxaga, I.; Arumugam, V.; Asboth, V.; Banerji, M.; Beanlands, J.; Best, P. N.; Blain, A. W.; Birkinshaw, M.; Chapin, E. L.; Chapman, S. C.; Chen, C.-C.; Chrysostomou, A.; Clarke, C.; Clements, D. L.; Conselice, C.; Coppin, K. E. K.; Cowley, W. I.; Danielson, A. L. R.; Eales, S.; Edge, A. C.; Farrah, D.; Gibb, A.; Harrison, C. M.; Hine, N. K.; Hughes, D.; Ivison, R. J.; Jarvis, M.; Jenness, T.; Jones, S. F.; Karim, A.; Koprowski, M.; Knudsen, K. K.; Lacey, C. G.; Mackenzie, T.; Marsden, G.; McAlpine, K.; McMahon, R.; Meijerink, R.; Michalowski, M. J.; Oliver, S. J.; Page, M. J.; Peacock, J. A.; Rigopoulou, D.; Robson, E. I.; Roseboom, I.; Rotermund, K.; Scott, Douglas; Serjeant, S.; Simpson, C.; Simpson, J. M.; Smith, D. J. B.; Spaans, M.; Stanley, F.; Stevens, J. A.; Swinbank, A. M.; Targett, T.; Thomson, A. P.; Valiante, E.; Webb, T. M. A.; Willott, C.; Zavala, J. A.; Zemcov, M. (2016-11-10)
      We present a catalogue of nearly 3,000 submillimetre sources detected at 850um over ~5 square degrees surveyed as part of the James Clerk Maxwell Telescope (JCMT) SCUBA-2 Cosmology Legacy Survey (S2CLS). This is the largest ...