Journal: Astronomy and Astrophysics

  • Publication
    Planck intermediate results. XV. A study of anomalous microwave emission in Galactic clouds
    Anomalous microwave emission (AME) is believed to be due to electric dipole radiation from small spinning dust grains. The aim of this paper is a statistical...
  • Publication
    Planck intermediate results. XV. A study of anomalous microwave emission in Galactic clouds (Corrigendum)
    Not Available
  • Publication
    Planck intermediate results. XVI. Profile likelihoods for cosmological parameters
    We explore the 2013 Planck likelihood function with a high-precision multi-dimensional minimizer (Minuit). This allows a refinement of the ΛCDM best-fit...
  • Publication
    Planck intermediate results. XVII. Emission of dust in the diffuse interstellar medium from the far-infrared to microwave frequencies
    The dust-Hi correlation is used to characterize the emission properties of dust in the diffuse interstellar medium (ISM) from far infrared wavelengths to...
  • Publication
    Planck intermediate results. XVIII. The millimetre and sub-millimetre emission from planetary nebulae
    Late stages of stellar evolution are characterized by copious mass-loss events whose signature is the formation of circumstellar envelopes (CSE). Planck multi...
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    Planck intermediate results. XXI. Comparison of polarized thermal emission from Galactic dust at 353 GHz with interstellar polarization in the visible
    The Planck survey provides unprecedented full-sky coverage of the submillimetre polarized emission from Galactic dust. In addition to the information on the...
  • Publication
    Planck intermediate results. XXII. Frequency dependence of thermal emission from Galactic dust in intensity and polarization<xref ref-type="fn" rid="FN1">
    Planck has mapped the intensity and polarization of the sky at microwave frequencies with unprecedented sensitivity. We use these data to characterize the...
  • Publication
    Planck intermediate results. XXIII. Galactic plane emission components derived from Planck with ancillary data
    Planck data when combined with ancillary data provide a unique opportunity to separate the diffuse emission components of the inner Galaxy. The purpose of the...
  • Publication
    Planck intermediate results. XXIV. Constraints on variations in fundamental constants
    Any variation in the fundamental physical constants, more particularly in the fine structure constant, α, or in the mass of the electron, me, affects the...