Journal: Astronomy and Astrophysics

  • Publication
    Planck early results. XIX. All-sky temperature and dust optical depth from Planck and IRAS. Constraints on the "dark gas" in our Galaxy
    An all sky map of the apparent temperature and optical depth of thermal dust emission is constructed using the Planck-HFI (350μm to 2 mm) andIRAS(100μm) data...
  • Publication
    Planck early results. XV. Spectral energy distributions and radio continuum spectra of northern extragalactic radio sources
    Spectral energy distributions (SEDs) and radio continuum spectra are presented for a northern sample of 104 extragalactic radio sources, based on the Planck...
  • Publication
    Planck early results. XVI. The Planck view of nearby galaxies
    The all-sky coverage of the Planck Early Release Compact Source Catalogue (ERCSC) provides an unsurpassed survey of galaxies at submillimetre (submm)...
  • Publication
    Planck early results. XVII. Origin of the submillimetre excess dust emission in the Magellanic Clouds
    The integrated spectral energy distributions (SED) of the Large Magellanic Cloud (LMC) and Small Magellanic Cloud (SMC) appear significantly flatter than...
  • Publication
    Planck early results. XVIII. The power spectrum of cosmic infrared background anisotropies
    Using Planck maps of six regions of low Galactic dust emission with a total area of about 140 deg2, we determine the angular power spectra of cosmic infrared...
  • Publication
    Planck early results. XX. New light on anomalous microwave emission from spinning dust grains
    Anomalous microwave emission (AME) has been observed by numerous experiments in the frequency range ~10-60 GHz. Using Planck maps and multi-frequency ancillary...
  • Publication
    Planck early results. XXI. Properties of the interstellar medium in the Galactic plane
    Planck has observed the entire sky from 30 GHz to 857GHz. The observed foreground emission contains contributions from different phases of the interstellar...
  • Publication
    Planck early results. XXII. The submillimetre properties of a sample of Galactic cold clumps
    We perform a detailed investigation of sources from the Cold Cores Catalogue of Planck Objects (C3PO). Our goal is to probe the reliability of the detections...
  • Publication
    Planck early results. XXIII. The first all-sky survey of Galactic cold clumps
    We present the statistical properties of the Cold Clump Catalogue of Planck Objects (C3PO), the first all-sky catalogue of cold objects, in terms of their...