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Searching for molecular outflows in hyperluminous infrared galaxies
(2016)
We present constraints on the molecular outflows in a sample of five hyperluminous infrared galaxies using Herschel observations of the OH doublet at 119 mu m. We have detected the OH doublet in three cases: one purely in ...
Infall, outflow, and turbulence in massive star-forming cores in the G333 giant molecular cloud
(Royal Astronomical Society, 2015)
We present molecular line imaging observations of three massive molecular outflow sources,
G333.6–0.2, G333.1–0.4, and G332.8–0.5, all of which also show evidence for infall, within
the G333 giant molecular cloud (GMC). ...
A molecular outflow revealing star formation activity in the vicinity of the HII region G034.8-0.7 and the SNR W44
(EDP Sciences, 2009-05)
Aims. This work aims at investigating the molecular gas component in the vicinity of two young stellar object (YSO) candidates identified at the border of the HII region G034.8-0.7 that is evolving within a molecular cloud ...
ALMA Observations of the Massive Molecular Outflow G331.512-0.103. II. Physical Properties, Kinematics, and Geometry Modeling
(Institute of Physics Publishing, 2019)
We present observations and analysis of the massive molecular outflow G331.512-0.103, obtained with Atacama Large Millimeter/submillimeter Array band 7, continuing the work from Merello et al. Several lines were identified ...
Molecular gas in the star-forming region IRAS 08589-7414
(EDP Sciences, 2016-07)
Aims. We present an analysis of the region IRAS 08589−4714 with the aim of characterizing the molecular environment. Methods. We observed the 12CO(3 −2), 13CO(3 −2), C18O(3 −2), HCO+(3 −2), and HCN(3 −2) molecular lines ...
SPH simulations of clumps formation by dissipative collision of molecular clouds - I. Non magnetic case
(Edp Sciences S A, 2000-02-01)
Computer experiments of interstellar cloud collisions were performed with a new smoothed-particle-hydrodynamics (SPH) code. The SPH quantities were calculated by using spatially adaptive smoothing lengths and the SPH fluid ...