Tipo de publicación: Con árbitro

  • Publicación
    Application of the Eddington inversion method to constrain the dark matter halo of galaxies using only observed surface brightness profiles
    Context. The halos of low-mass galaxies may allow us to constrain the nature of dark matter (DM), but the kinematic measurements needed to diagnose the required...
  • Publicación
    Application of the infrared flux method to globular cluster stars. The M 3 giant branch
    The authors present optical and near infrared photometry, covering from 0.36 to 2.3 microns, for a wide sample of red giant stars in the globular cluster M3...
  • Publicación
    Applications of image sharpening techniques. I - Nebular structure in H-alpha of AG Peg
    H-alpha observations of AG Peg, obtained using an IPCS detector on the 2.5-m Isaac Newton Telescope of the Observatorio del Roque de Los Muchachos on November...
  • Publicación
    Approximate Bayesian neural Doppler imaging
    Aims: The non-uniform surface temperature distribution of rotating active stars is routinely mapped with the Doppler imaging technique. Inhomogeneities in the...
  • Publicación
    Approximate Lambda-Operators working at optimum convergence rate. I - Theory and application to hydrostatic atmospheres
    In this paper the approximate Lambda-Operator (ALO) developed by Olson, Auer and Buchler (OAB, 1986) is inspected from a more mathematical standpoint and...
  • Publicación
    Aquila X-1: a low-inclination soft X-ray transient
    We have obtained I-band photometry of the neutron star X-ray transient Aql X-1 during quiescence. We find a periodicity at 2.487 cycles d^-1, which we interpret...
  • Publicación
    Archaeoastronomy and Conflict: On the Orientation of Prehistoric Funerary Monuments in Western Sahara
    A variety of Prehistoric dry-stone monuments are ubiquitous in Western Sahara, a region delimited by the boundaries of the former Spanish colony. With either...
  • Publicación
    Archaeoastronomy and the alleged “Stonehenge calendar”
    In a recent Antiquity article, Darvill (2022) proposed that the mid third-millennium BC Stage 2 sarsen settings of Stonehenge (comprising the Trilithon...
  • Publicación
    Archaeoastronomy in Bronze Age Sites of La Mancha (Spain)
    We present archaeoastronomical results of an interdisciplinary project to study Bronze Age sites of the socalled Cultura de las Motillas in the Spanish region...