Browsing by Author "Urquhart, J. S."

Now showing items 1-7 of 7

    • ALMA survey of massive cluster progenitors from ATLASGAL: Limited fragmentation at the early evolutionary ... 
      Csengeri, T.; Bontemps, S.; Wyrowski, F.; Motte, F.; Menten, K. M.; Beuther, H.; Bronfman Aguiló, Leonardo; Commerçon, B.; Chapillón, E.; Duarte Cabral, A.; Fuller, G. A.; Henning, Th; Leurini, S.; Longmore, S.; Palau, A.; Peretto, N.; Schuller, F.; Tan, J. C.; Testi, L.; Traficante, A.; Urquhart, J. S. (EDP Sciences, 2017)
      The early evolution of massive cluster progenitors is poorly understood. We investigate the fragmentation properties from 0.3 pc to 0.06 pc scalesof a homogenous sample of infrared-quiet massive clumps within 4.5 kpc ...
    • ATLASGAL - compact source catalogue: 330 degrees < l < 21 degrees 
      Contreras, Y.; Schuller, F.; Urquhart, J. S.; Csengeri, T.; Wyrowski, F.; Beuther, H.; Bontemps, S.; Bronfman Aguiló, Leonardo; Henning, Thomas; Menten, K. M.; Schilke, P.; Walmsley, C. M.; Wienen, M.; Tackenberg, J.; Linz, H. (EDP Sciences, 2012-10-24)
      Context. The APEX Telescope Large Area Survey of the GALaxy (ATLASGAL) is the first systematic survey of the inner Galactic plane in the sub-millimetre. The observations were carried out with the Large APEX Bolometer Camera ...
    • ATLASGAL - Complete compact source catalogue: 280°<ℓ< 60° 
      Urquhart, J. S.; Csengeri, T.; Wyrowski, F.; Schuller, F.; Bontemps, S.; Bronfman Aguiló, Leonardo; Menten, K. M.; Walmsley, C. M.; Contreras, Y.; Beuther, H.; Wienen, M.; Linz, H. (EDP Sciences, 2014)
      Context. The APEX Telescope Large Area Survey of the Galaxy (ATLASGAL) is the largest and most sensitive systematic survey of the inner Galactic plane in the submillimetre wavelength regime. The observations were carried ...
    • ATLASGAL - environments of 6.7 GHz methanol masers 
      Urquhart, J. S.; Moore, T. J. T.; Schuller, F.; Wyrowski, F.; Menten, K. M.; Thompson, M. A.; Csengeri, T.; Walmsley, C. M.; Bronfman Aguiló, Leonardo; König, C. (Oxford University Press on behalf of the Royal Astronomical Society, 2013-03-12)
      Using the 870 mu m APEX Telescope large area survey of the Galaxy, we have identified 577 submillimetre continuum sources with masers from the methanol multibeam survey in the region 280 degrees < l < 20 degrees; vertical ...
    • ATLASGAL - Kinematic distances and the dense gas mass distribution of the inner Galaxy 
      Wienen, M.; Wyrowski, F.; Menten, K. M.; Urquhart, J. S.; Csengeri, T.; Walmsley, C. M.; Bontemps, S.; Russeil, D.; Bronfman Aguiló, Leonardo; Koribalski, B. S.; Schuller, F. (EDP Sciences, 2015)
      Context. The formation of high mass stars and clusters occurs in giant molecular clouds. Objects in evolved stages of massive star formation such as protostars, hot molecular cores, and ultracompact HII regions have been ...
    • The Red MSX Source survey: distribution and properties of a sample of massive young stars 
      Urquhart, J. S.; Moore, T. J. T.; Hoare, M. G.; Lumsden, S. L.; Oudmaijer, R. D.; Rathborne, Jill; Mottram, J. C.; Davies, B.; Stead, J. J. (2011)
      The Red MSX Source (RMS) survey has identified a large sample of massive young stellar objects and ultra compact HII regions from a sample of ∼2000 MSX and Two Micron All Sky Survey (2MASS) colour selected sources. Using ...
    • The SEDIGISM survey: First data release and overview of the galacti structure 
      Schuller, F.; Urquhart, J. S.; Csengeri, T.; Colombo, D.; Duarte Cabral, A.; Mattern, M.; Ginsburg, A.; Pettitt, A. R.; Wyrowski, F.; Anderson, L.; Azagra, F.; Barnes, P.; Beltran, M.; Beuther, H.; Billington, S.; Bronfman Aguilo, Leonardo Jaime; Cesaroni, R.; Dobbs, C.; Eden, D.; Lee, M. Y.; Medina, S. N. X.; Menten, K. M.; Moore, T.; Montenegro Montes, F. M.; Ragan, S.; Rigby, A.; Riener, M.; Russeil, D.; Schisano, E.; Sánchez Monge, A.; Traficante, A.; Zavagno, A.; Agurto, C.; Bontemps, S.; Finger, R.; Giannetti, A.; González, E.; Hernández, A. K.; Henning, T.; Kainulainen, J.; Kauffmann, J.; Leurini, S.; López, S.; Mac-Auliffe, F.; Mazumdar, P.; Molinari, S.; Motte, F.; Muller, E.; Nguyen Luong, Q.; Parra, R.; Pérez Beaupuits, J. P.; Schilke, P.; Schneider, N.; Suri, S.; Testi, L.; Torstensson, K.; Veena, V. S.; Venegas, P.; Wang, K.; Wienen, M. (Oxford University Press, 2021)
      The SEDIGISM (Structure, Excitation and Dynamics of the Inner Galactic InterstellarMedium) survey used the APEX telescope to map 84 deg2 of the Galactic plane between = −60◦ and +31◦ in several molecular transitions, ...