234 datasets found

Keywords: co line emission

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  • Musca APEX 12CO(2-1), 13CO(2-1) and C18O(2-1) data

    Dense molecular filaments are ubiquituous in the interstellar medium, yet their internal physical conditions and the role of gravity, turbulence, the magnetic field, radiation,...
  • California molecular cloud CO datacubes

    Dense molecular filaments are central to the star formation process, but the detailed manner in which they fragment into prestellar cores is not well understood yet. Here, we...
  • Musca APEX 12CO(2-1), 12CO(3-2) & 12CO(4-3) data

    Observations with the Herschel Space Telescope have established that most star forming gas is organised in filaments, a finding that is supported by numerical simulations of the...
  • Physical properties of CHIMPS clumps

    The latest generation of high-angular-resolution unbiased Galactic plane surveys in molecular-gas tracers are enabling the interiors of molecular clouds to be studied across a...
  • LMC-N11 (LHA 120-N11) [CII], HI, CO spectra

    The ambiguous origin of the [CII] 158um line in the interstellar medium complicates its use for diagnostics concerning the star-formation rate and physical conditions in...
  • Extremely high-velocity jets in Serpens

    ALMA observations of four molecular transitions, CO 2-1, SiO 5-4, H_2_CO 3_03_-2_02_ in Band 6 (ALMA project 2013.1.00726.S; PI: C. Hull) and HCN 1-0 observed in Band 3 (ALMA...
  • IRAS 16342-3814 12CO (1-0) and (3-2) datacubes

    Water-fountain nebulae are asymptotic giant branch (AGB) and post-AGB objects that exhibit high-velocity outflows traced by water-maser emission. Their study is important for...
  • ALMA CO observations of the system 4C12.50

    The nearby system 4C12.50, also known as IRAS 13451+1217 and PKS 1345+12, is a merger of gas-rich galaxies with infrared and radio activity. It has a perturbed interstellar...
  • 12CO J=3-2 datacube toward N11

    After 30 Doradus, N11 is the second largest and brightest nebula in the Large Magellanic Cloud (LMC). This large nebula has several OB associations with bright nebulae at its...
  • VRO 42.05.01 CO datacubes

    The environment of supernova remnants (SNRs) is a key factor in their evolution, particularly at later stages of their existence. Mixed-morphology (MM) SNRs have a peculiar...
  • M16 CO maps

    We aim to investigate the impact of the ionized radiation from the M16 HII region on the surrounding molecular cloud and on its hosted star formation. To present comprehensive...
  • SEDIGISM, kinematics of ATLASGAL filaments

    Analyzing the kinematics of filamentary molecular clouds is a crucial step toward understanding their role in the star formation process. Therefore, we study the kinematics of...
  • Orion Bar Herschel/PACS CO maps

    With Herschel, we can for the first time observe a wealth of high-J CO lines in the interstellar medium with a high angular resolution. These lines are specifically useful for...
  • Clustering the Orion B giant molecular cloud

    Previous attempts at segmenting molecular line maps of molecular clouds have focused on using position-position-velocity data cubes of a single molecular line to separate the...
  • HAE229 CO (1-0) ATCA datacube

    It is not yet known if the properties of molecular gas in distant protocluster galaxies are significantly acted by their environment as galaxies are in local clusters. Through a...
  • APEX CO and HI observations of Lupus I

    Lupus I cloud is found between the Upper Scorpius (USco) and Upper Centaurus-Lupus (UCL) subgroups of the Scorpius-Centaurus OB association, where the expanding USco HI shell...
  • Cepheus E CO, OH and OI spectra

    Protostellar jets and outflows are key features of the star-formation process, and primary processes of the feedback of young stars on the interstellar medium. Understanding the...
  • Radio spectra of globulettes in Carina nebula

    The Carina nebula hosts a large number of globulettes. An optical study of these tiny molecular clouds shows that the majority are of planetary mass, but there are also those...
  • M33 molecular clouds and young stellar clusters

    We study the association between giant molecular clouds (GMCs) and young stellar cluster candidates (YSCCs) to shed light on the time evolution of local star formation episodes...
  • Mid-J CO shock tracing observations of IRDCs II

    Infrared dark clouds are kinematically complex molecular structures in the interstellar medium that can host sites of massive star formation. We present maps measuring 4 square...
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