Publication type: Non-refereed

  • Publication
    The Active Mirror Control of the MAGIC Telescope
    The MAGIC Cherenkov telescope with its 17 m diameter mirror is the worldwide largest dedicated Cherenkov telescope [1][2]. One of the main goals in the design...
  • Publication
    The Active Mirror Control of the MAGIC Telescopes
    One of the main design goals of the MAGIC telescopes is the very fast repositioning in case of e.g. GRB alarms, implying a low weight of the reflector dish...
  • Publication
    The active phasing experiment: Part I. Concept and objectives
    In a framework of ELT design study our group is building an Active Phasing Experiment (APE), the main goals of which is to demonstrate the non-adaptive...
  • Publication
    The active phasing experiment: Part II. Design and developments
    The purpose of the Active Phasing Experiment, designed under the lead of ESO, is to validate wavefront control concepts for ELT class telescopes. This...
  • Publication
    The activity of the Jupiter co-orbital comet P/2019 LD2 (ATLAS) observed with the 10.4m GTC.
    Introduction: Comet P/2019 LD2 (ATLAS) was discovered early June 2019 as a faint asteroidal object and initially classified as a Jupiter Trojan. In depth...
  • Publication
    The adaptive optics lucky imager (AOLI): presentation, commissioning, and AIV innovations
    Here we present the Adaptive Optics Lucky Imager (AOLI), a state-of-the-art instrument which makes use of two well proved techniques, Lucky Imaging (LI) and...
  • Publication
    The Adaptive Optics Lucky Imager: Diffraction limited imaging at visible wavelengths with large ground-based telescopes
    One of the continuing challenges facing astronomers today is the need to obtain ever higher resolution images of the sky. Whether studying nearby crowded fields...
  • Publication
    The Advanced X-ray Spectroscopic Imaging Observatory
    The Advanced X-ray Spectroscopic Imaging Observatory (AXSIO) is a NASA facility class X-ray observatory which can carry out many of the science goals of the...
  • Publication
    The age of the Hyades from the lithium depletion boundary.
    The determination of the observational limit below which the cores of very-low mass objects do not reach high enough temperatures and pressure for lithium...