Journal: Astronomy and Astrophysics

  • Publication
    J-PLUS: The fraction of calcium white dwarfs along the cooling sequence
    Aims. We used the Javalambre Photometric Local Universe Survey (J-PLUS) second data release (DR2) photometry in 12 optical bands over 2176 deg 2 to estimate the...
  • Publication
    J-PLUS: The Javalambre Photometric Local Universe Survey
    The Javalambre Photometric Local Universe Survey (J-PLUS ) is an ongoing 12-band photometric optical survey, observing thousands of square degrees of the...
  • Publication
    J-PLUS: Toward a homogeneous photometric calibration using Gaia BP/RP low-resolution spectra
    Aims: We present the photometric calibration of the 12 optical passbands for the Javalambre Photometric Local Universe Survey (J-PLUS) third data release (DR3)...
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    J-PLUS: Uncovering a large population of extreme [OIII] emitters in the local Universe
    Context. Over the past decades, several studies have discovered a population of galaxies that undergo very strong star formation events. They are called extreme...
  • Publication
    JEM-X observations of the Be/X-ray binary EXO 2030+375
    We have used data from the Joint European Monitor (JEM-X) to perform an X-ray spectral and timing analysis of the 42-s transient pulsar EXO 2030+375 during an X...
  • Publication
    Jet-induced molecular gas excitation and turbulence in the Teacup
    In order to investigate the impact of radio jets on the interstellar medium (ISM) of galaxies hosting active galactic nuclei (AGN), we present subarcsecond...
  • Publication
    Joint action of Hall and ambipolar effects in 3D magneto-convection simulations of the quiet Sun. I. Dissipation and generation of waves
    The partial ionization of the solar plasma causes several nonideal effects such as the ambipolar diffusion, the Hall effect, and the Biermann battery effect...
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    K 3-22: a D-type symbiotic star
    A goal of the IPHAS survey is to determine the frequency and nature of emission-line sources in the Galactic plane. According to our selection criteria, K 3-22...
  • Publication
    K2-106, a system containing a metal-rich planet and a planet of lower density
    Aims: Planets in the mass range from 2 to 15 M⊕ are very diverse. Some of them have low densities, while others are very dense. By measuring the masses and...