Tipo de publicación: Sin árbitro

  • Publicación
    The brown dwarf candidate [KG2001] 102 in the Cha I cloud: Is it a multiple system?
    We present deep IJHK_s and H_2 images of a region in the Chamaeleon I dark cloud containing the very low-mass young object [KG2001]102, in an attempt to search...
  • Publicación
    The Buildup of E-S0 Galaxies at z < 2 from Pure Luminosity Evolution Models
    Considering that the recent history of E-S0 galaxies can be approximated by Pure Luminosity Evolution (PLE), we have examined a set of PLE models in order to...
  • Publicación
    The Burst Behaviour and Evolutionary History of 4u 1820-30
    This proposal is a resubmission of an accepted RXTE AO 11 proposal. Our aim is to test evolutionary and type I burst models with the observed type I X-ray burst...
  • Publicación
    The Burst Behaviour and Evolutionary History of 4u 1820-30
    This proposal is a resubmission of an accepted RXTE AO 10 proposal. Our aim is to test evolutionary and type I burst models with the observed type I X-ray burst...
  • Publicación
    The Burst Behaviour and Evolutionary History of 4u 1820-30
    We want to test the observed type I X-ray burst behaviour of the bright ultra-compact binary system 4U 1820-30 with evolutionary and burst models. The short...
  • Publicación
    The Ca II Infrared Triplet Lines as Diagnostics of Chromospheric Magnetism
    The Ca II infrared (IR) triplet lines are a promising candidate for studying chromospheric magnetism and dynamics. To study how good of a diagnostic the lines...
  • Publicación
    The Ca Ir Triplet As A Diagnostic For Chromospheric Magnetism
    The Ca IR triplet lines are a good candidate for observing chromospheric magnetic fields. Simulations of the lines in the high-beta regime, spectropolarimetric...
  • Publicación
    The CAFADIS camera: a new tomographic wavefront sensor for Adaptive Optics
    The CAFADIS camera is a new wavefront sensor (WFS) patented by the Universidad de La Laguna. CAFADIS is a system based on the concept of plenoptic camera...
  • Publicación
    The Calibration of the O/H Abundance Indicators for Extragalactic H II Regions based on O II Recombination Lines
    Based on O II recombination lines we present a new calibration (called O II_{RL}) of Pagel's O_{23} indicator to determine the O/H abundance ratio in...