Publication type: Refereed

  • Publication
    A High Sensitivity Fourier Transform Spectrometer for Cosmic Microwave Back-ground Observations
    The QUIJOTE Experiment was developed to study the polarization in the Cosmic Microwave Background (CMB) over the frequency range of 10-50 GHz. Its first...
  • Publication
    A high-resolution investigation of the multiphase ISM in a galaxy during the first two billion years
    We have carried out the first spatially resolved investigation of the multiphase interstellar medium (ISM) at high redshift, using the z = 4.24 strongly lensed...
  • Publication
    A high-resolution spectroscopy survey of β Cephei pulsations in bright stars
    We present a study of absorption line-profile variations in early-B type near-main-sequence stars without emission lines. We have surveyed a total of 171 bright...
  • Publication
    A high-resolution stellar library for evolutionary population synthesis
    We present a library of 1654 high-resolution stellar spectra, with a sampling of 0.3 Åand covering the wavelength range from 3000 to 7000 Å. The library was...
  • Publication
    A High-Resolution Study of Inhomogeneities in Sunspot Umbrae
    A detailed study of the brightness, size, spatial distribution, and filling factor of the different umbral inhomogeneities is presented. Many sunspots show...
  • Publication
    A high-resolution study of near-IR diffuse interstellar bands, search for small-scale structure, time variability, and stellar features
    Context. The diffuse interstellar bands (DIBs) are a set of hundreds of unidentified absorption features that appear almost ubiquitously throughout the...
  • Publication
    A high-resolution study of the structure of sunspot light bridges and abnormal granulation
    Strong light bridges (SLBs) represent an abrupt change in the physical conditions of sunspot umbrae. They divide the umbra into separate units (fragments...
  • Publication
    A high-resolution three-dimensional model of the solar photosphere derived from Hinode observations
    A new three-dimensional model of the solar photosphere is presented in this paper and made publicly available to the community. This model has the peculiarity...
  • Publication
    A high-resolution VLT/FLAMES study of individual stars in the centre of the Fornax dwarf spheroidal galaxy
    For the first time we show the detailed, late-stage, chemical evolution history of a small nearby dwarf spheroidal galaxy in the Local Group. We present the...