Publication type: Refereed

  • Publication
    The redshift evolution of major merger triggering of luminous AGNs: a slight enhancement at z ˜ 2
    Active galactic nuclei (AGNs), particularly the most luminous AGNs, are commonly assumed to be triggered through major mergers; however, observational evidence...
  • Publication
    The Redshift of the BL Lac Object TXS 0506+056
    The bright BL Lac object TXS 0506+056 is the most likely counterpart of the IceCube neutrino event EHE 170922A. The lack of this redshift prevents a...
  • Publication
    The reflection nebula around HD 26676
    The gaseous component of the reflection nebula surrounding HD 26676 is investigated by comparing the UV spectrum of the star with that of the foreground star HD...
  • Publication
    The reflective surface of the MAGIC telescope
    The atmospheric Cherenkov telescope MAGIC for ground-based gamma-ray astronomy is operating since late 2003 on the Canary island of La Palma. Its 17 m diameter...
  • Publication
    The relation between mergers and AGN activity. Results from radio galaxy and luminous infrared galaxy studies
    There is morphological evidence that the activity in powerful radio galaxies could be triggered by mergers and galaxy interactions. However, nothing is known...
  • Publication
    The relation between optical and γ-ray emission in BL Lac sources
    The relativistic jets produced by some Active Galactic Nuclei (AGNs) are among the most efficient persistent sources of non-thermal radiation and represent an...
  • Publication
    The relation between stellar populations, structure and environment for dwarf elliptical galaxies from the MAGPOP-ITP
    Dwarf galaxies, as the most numerous type of galaxy, offer the potential to study galaxy formation and evolution in detail in the nearby universe. Although they...
  • Publication
    The relation between the column density structures and the magnetic field orientation in the Vela C molecular complex
    We statistically evaluated the relative orientation between gas column density structures, inferred from Herschel submillimetre observations, and the magnetic...
  • Publication
    The relation between the most-massive star and its parental star cluster mass
    We present a thorough literature study of the most-massive star, mmax, in several young star clusters in order to assess whether or not star clusters are...