Publications

  • Multiwavelength Variability of BL Lacertae Measured with High Time Resolution

    In an effort to locate the sites of emission at different frequencies and physical processes causing variability in blazar jets, we have obtained high time-resolution observations of BL Lacertae over a wide wavelength range: with the Transiting Exoplanet Survey Satellite (TESS) at 6000-10000 Å with 2 minute cadence; with the Neil Gehrels Swift

    Weaver, Z. R. et al.

    Advertised on:

    9
    2020
  • Planck 2018 results. III. High Frequency Instrument data processing and frequency maps

    This paper presents the High Frequency Instrument (HFI) data processing procedures for the Planck 2018 release. Major improvements in mapmaking have been achieved since the previous Planck 2015 release, many of which were used and described already in an intermediate paper dedicated to the Planck polarized data at low multipoles. These improvements

    Planck Collaboration et al.

    Advertised on:

    9
    2020
  • Planck 2018 results. VIII. Gravitational lensing

    We present measurements of the cosmic microwave background (CMB) lensing potential using the final Planck 2018 temperature and polarization data. Using polarization maps filtered to account for the noise anisotropy, we increase the significance of the detection of lensing in the polarization maps from 5σ to 9σ. Combined with temperature, lensing is

    Planck Collaboration et al.

    Advertised on:

    9
    2020
  • The CARMENES search for exoplanets around M dwarfs. Convective shift and starspot constraints from chromatic radial velocities

    Context. Variability caused by stellar activity represents a challenge to the discovery and characterization of terrestrial exoplanets and complicates the interpretation of atmospheric planetary signals. Aims: We aim to use a detailed modeling tool to reproduce the effect of active regions on radial velocity measurements, which aids the

    Baroch, D. et al.

    Advertised on:

    9
    2020
  • The GAPS programme at TNG. XXIV. An eccentric Neptune-mass planet near the inner edge of the BD-11 4672 habitable zone

    Context. With the growth of comparative exoplanetology, it is becoming increasingly clear that investigating the relationships between inner and outer planets plays a key role in discriminating between competing formation and evolution models. To do so, it is important to probe the inner region of systems that host long-period giants in search of

    Barbato, D. et al.

    Advertised on:

    9
    2020
  • Planck 2018 results. I. Overview and the cosmological legacy of Planck

    The European Space Agency's Planck satellite, which was dedicated to studying the early Universe and its subsequent evolution, was launched on 14 May 2009. It scanned the microwave and submillimetre sky continuously between 12 August 2009 and 23 October 2013, producing deep, high-resolution, all-sky maps in nine frequency bands from 30 to 857 GHz

    Planck Collaboration et al.

    Advertised on:

    9
    2020