Browsing by Author "Merello, Manuel"

Now showing items 1-4 of 4

    • Discovery of an extremely high velocity, massive, and compact molecular outflow in Norma 
      Bronfman Aguiló, Leonardo; Garay Brignardello, Guido; Merello, Manuel; Mardones Pérez, Diego; May, Jorge; Brooks, Kate J.; Nyman, Lars-Ake; Güsten, Rolf (UNIV CHICAGO PRESS, 2008-01-01)
      G331.5-0.1 in the Norma spiral arm is one of the most luminous and extended cores of a giant molecular cloud (GMC), containing at least six massive and dense dust condensations. Here we report the discovery, from observations ...
    • Distance of Hi-GAL sources 
      Mège, P.; Russeil, D.; Zavagno, A.; Elia, D.; Molinari, S.; Brunt, C. M.; Butora, R.; Cambresy, L.; Di Giorgio, A. M.; Fenouillet, T.; Fukui, Y.; Lambert, J. C.; Makai, Z.; Merello, Manuel; Meunier, J.C.; Molinaro, M.; Moreau, C.; Pezzuto, S.; Poulin, Y.; Schisano, E.; Schuller, F. (EDP Sciences S A, 2021)
      Aims. Distances are key to determining the physical properties of sources. In the Galaxy, large (>10 000) homogeneous samples of sources for which distance are available, covering the whole Galactic distance range, are ...
    • PHYSICAL CHARACTERISTICS OF G331.5-0.1: THE LUMINOUS CENTRAL REGION OF A GIANT MOLECULAR CLOUD 
      Merello, Manuel; Bronfman Aguiló, Leonardo; Garay Brignardello, Guido; Nyman, Lars Ake; Evans II, Neal J.; Walmsley, C. Malcolm (The American Astronomical Society, 2013-09-01)
      We report molecular line and dust continuum observations toward the high-mass star-forming region G331.5-0.1, one of the most luminous regions of massive star formation in the Milky Way, located at the tangent region ...
    • Which molecular cloud structures are bound? 
      Evans, Neal J.; Heyer, Mark; Miville Deschenes, Marc Antoine; Nguyen Luong, Quang; Merello, Manuel (IOP, 2021)
      We analyze surveys of molecular cloud structures defined by tracers ranging from CO J = 1 → 0 through 13CO J = 1 → 0 to dust emission together with NH3 data. The mean value of the virial parameter and the fraction of mass ...