Now showing items 1-6 of 6

    • A cluster in the making: ALMA reveals the initial conditions for high-mass cluster formation 

      Rathborne, Jill; Longmore, S. N.; Jackson, J. M.; Alves, J. F.; Bally, J.; Bastian, N.; Contreras, Y.; Foster, J. B.; Garay Brignardello, Guido; Kruijssen, J. M.; Testi, L.; Walsh, A. J. (IOP PUBLISHING LTD, 2015)
      G0.253+0.016 is a molecular clump that appears to be on the verge of forming a high-mass cluster: its extremely low dust temperature, high mass, and high density, combined with its lack of prevalent star formation, make ...
    • A cluster in the making: alma reveals the initial conditions for high-mass cluster formation. 

      Rathborne, Jill; Longmore, S. N.; Jackson, J. M.; Alves, J. F.; Bally, J.; Bastian, N.; Contreras, Y.; Foster, J. B.; Garay Brignardello, Guido; Kruijssen, J. M. D.; Testi, L.; Walsh, A. J. (2015-04-01)
      G0.253+0.016 is a molecular clump that appears to be on the verge of forming a high-mass cluster: its extremely low dust temperature, high mass, and high density, combined with its lack of prevalent star formation, make ...
    • G0.253+0.016: A centrally condensed, high-mass protocluster. 

      Rathborne, Jill; Longmore, S. N.; Jackson, J. M.; Foster, J. B.; Contreras, Y.; Garay Brignardello, Guido; Testi, L.; Alves, J. F.; Bally, J.; Bastian, N.; Kruijssen, J. M. D.; Bressert, E. (The American Astronomical Society., 2014-04-25)
      Despite their importance as stellar nurseries and the building blocks of galaxies, very little is known about the formation of the highest mass clusters. The dense clump G0.253+0.016 represents an example of a clump that ...
    • H2O southern galactic plane survey (HOPS): Paper III – properties of dense molecular gas across the inner milky way 

      Longmore, S. N.; Walsh, A. J.; Purcell, C. R.; Lo, N. (Oxford University Pres, 2017)
      The H2O Southern Galactic Plane Survey (HOPS) has mapped 100 deg(2) of the Galactic plane for water masers and thermal molecular line emission using the 22 m Mopra telescope. We describe the automated spectral-line fitting ...
    • Molecular Line Emission Towards High-Mass Clumps: The MALT90 Catalogue 

      Rathborne, Jill; Whitaker, John; Jackson, J. M.; Foster, J. B.; Contreras, Y.; Stephens, I. W.; Guzmán Fernández, Andrés; Longmore, S. N.; Sanhueza, P.; Schuller, F.; Wyrowski, Friedrich; Urquhart, J. S. (Cambridge University Press, 2016)
      The Millimetre Astronomy Legacy Team 90 GHz survey aims to characterise the physical and chemical evolution of high-mass clumps. Recently completed, it mapped 90 GHz line emission towards 3 246 high-mass clumps identified ...
    • Pilot observations for MALT-45: a Galactic plane survey at 7 mm 

      Jordan, C. H.; Walsh, A. J.; Lowe, V.; Lo, N.; Purcell, C. R.; Voronkov, M. A.; Longmore, S. N. (Oxford University Press on behalf of the Royal Astronomical Society, 2013)
      We introduce the Millimetre Astronomer’s Legacy Team – 45 GHz (MALT-45) Galactic plane survey and describe pilot survey results with the Australia Telescope Compact Array (ATCA). The pilot survey was conducted to test ...