82 citations · 294 across the 12 of their papers we have counts for
12 papers
Supernova Shocks in Molecular Clouds: Shocks Driven into Dense Cores in IC 443 and 3C 391
William T. Reach, Ngoc Le Tram, Curtis DeWitt +3
Supernova shocks into dense molecular cores in IC 443 (clumps B, C, and G) and 3C 391 were observed using the Stratospheric Observatory for Infrared Astronomy and complemented by a…
Comparing the morphology of molecular clouds without supervision
Pablo Richard, Erwan Allys, François Levrier +2
Molecular clouds show complex structures reflecting their non-linear dynamics. Many studies investigating the bridge between their morphology and physical properties have shown the…
Supernova Shocks in Molecular Clouds: Velocity Distribution of Molecular Hydrogen
William T. Reach, Le Ngoc Tram, Matthew Richter +2
Supernovae from core-collapse of massive stars drive shocks into the molecular clouds from which the stars formed. Such shocks affect future star formation from the molecular cloud…
Oxygen budget in low-mass protostars: the NGC1333-IRAS4A R1 shock observed in [OI] at 63 um with SOFIA-GREAT
L. E. Kristensen, A. Gusdorf, J. C. Mottram +5
In molecular outflows from forming low-mass protostars, most oxygen is expected to be locked up in water. However, Herschel observations have shown that typically an order of magni…
CO Spectral Line Energy Distributions in Galactic Sources: Empirical Interpretation of Extragalactic Observations
Nick Indriolo, E. A. Bergin, J. R. Goicoechea +5
The relative populations in rotational transitions of CO can be useful for inferring gas conditions and excitation mechanisms at work in the interstellar medium. We present CO emis…
Detection of Extremely Broad Water Emission from the molecular cloud interacting Supernova Remnant G349.7+0.2
J. Rho, J. W. Hewitt, A. Boogert +2
We performed Herschel HIFI, PACS and SPIRE observations towards the molecular cloud interacting supernova remnant G349.7+0.2. An extremely broad emission line was detected at 557 G…
Asymmetric supernova remnants generated by Galactic, massive runaway stars
D. M. -A. Meyer, N. Langer, J. Mackey +2
After the death of a runaway massive star, its supernova shock wave interacts with the bow shocks produced by its defunct progenitor, and may lose energy, momentum, and its spheric…
APEX observations of supernova remnants - I. Non-stationary MHD-shocks in W44
S. Anderl, A. Gusdorf, R. Güsten
Aims. The interaction of supernova remnants (SNRs) with molecular clouds gives rise to strong molecular emission in the far-IR and sub-mm wavelength regimes. The application of MHD…
The molecular emission from old supernova remnants
Antoine Gusdorf, Rolf Guesten, Sibylle Anderl +1
Supernovae constitute a critical source of energy input to the interstellar medium (ISM). In this short review, we focus on their latest phase of evolution, the supernova remnants…
Non-Zeeman Circular Polarization of CO rotational lines in SNR IC 443
Talayeh Hezareh, Helmut Wiesemeyer, Martin Houde +2
Context: We investigate non-Zeeman circular polarization and linear polarization levels of up to 1% of CO spectral line emission detected in a shocked molecular clump around…
Evidence of a SiO collimated outflow from a massive YSO in IRAS 17233-3606
S. Leurini, C. Codella, A. Gusdorf +4
Studies of molecular outflows in high-mass young stellar objects reveal important information about the formation process of massive stars. We therefore selected the close-by IRAS…
Turbulent molecular gas and star formation in the shocked intergalactic medium of Stephan's Quintet
Pierre Guillard, François Boulanger, Guillaume Pineau des Forêts +8
We report on single-dish radio CO observations towards the inter-galactic medium (IGM) of the Stephan's Quintet (SQ) group of galaxies. Extremely bright mid-IR H2 rotational line e…