Astrofísicas: Vehículos espaciales

  • Publicación
    Planck 2015 results. I. Overview of products and scientific results
    The European Space Agency's Planck satellite, which is dedicated to studying the early Universe and its subsequent evolution, was launched on 14 May 2009. It...
  • Publicación
    Planck 2015 results. II. Low Frequency Instrument data processings
    We present an updated description of the Planck Low Frequency Instrument (LFI) data processing pipeline, associated with the 2015 data release. We point out the...
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    Planck 2015 results. III. LFI systematic uncertainties
    We present the current accounting of systematic effect uncertainties for the Low Frequency Instrument (LFI) that are relevant to the 2015 release of the Planck...
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    Planck 2018 results. II. Low Frequency Instrument data processing
    We present a final description of the data-processing pipeline for the Planck Low Frequency Instrument (LFI), implemented for the 2018 data release. Several...
  • Publicación
    Planck early results. I. The Planck mission
    The European Space Agency's Planck satellite was launched on 14 May 2009, and has been surveying the sky stably and continuously since 13 August 2009. Its...
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    Planck early results. II. The thermal performance of Planck
    The performance of the Planck instruments in space is enabled by their low operating temperatures, 20 K for LFI and 0.1 K for HFI, achieved through a...
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    Planck early results. III. First assessment of the Low Frequency Instrument in-flight performance
    The scientific performance of the Planck Low Frequency Instrument (LFI) after one year of in-orbit operation is presented. We describe the main optical...
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    Planck intermediate results. XLVI. Reduction of large-scale systematic effects in HFI polarization maps and estimation of the reionization optical depth
    This paper describes the identification, modelling, and removal of previously unexplained systematic effects in the polarization data of the Planck High...
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    Planck pre-launch status: Calibration of the Low Frequency Instrument flight model radiometers
    The Low Frequency Instrument (LFI) on-board the ESA Planck satellite carries eleven radiometer subsystems, called radiometer chain assemblies (RCAs), each...