Journal: Astronomy and Astrophysics

  • Publication
    A jet-cloud interaction in the 3C 196 environment
    Powerful radio galaxies and radio-loud quasars at high redshifts are frequently associated with extended emission-line regions (EELRs). Here we investigate the...
  • Publication
    A jet-related colour change in the inner coma of comet Hale-Bopp (1995 O1)?
    Comet Hale-Bopp (1995 O1) has been intensely monitored with the 82cm IAC-80 Telescope at Teide Observatory, Tenerife, Spain. Multicolour photometry taken on...
  • Publication
    A joint XMM-NuSTAR observation of the galaxy cluster Abell 523: Constraints on inverse Compton emission
    Aims: We present the results of a joint XMM-Newton and NuSTAR observation (200 ks) of the galaxy cluster Abell 523 at z = 0.104. The peculiar morphology of the...
  • Publication
    A journey from the outskirts to the cores of groups. I. Color- and mass-segregation in 20K-zCOSMOS groups
    Context. Studying theevolution of galaxies located within groups may have important implications for our understanding of the global evolution of the galaxy...
  • Publication
    A KMOS survey of the nuclear disk of the Milky Way. I. Survey design and metallicities
    Context. In the central few degrees of the bulge of the Milky Way there is a flattened structure of gas, dust, and stars, known as the central molecular zone...
  • Publication
    A Large Anti-Flare in the Lightcurve of 3C345
    We report four colour CCD photometry and photoelectric photometry of 3C 345 taken in the spring of 1990. After an initial partial recovery from the minimum...
  • Publication
    A large sub-Neptune transiting the thick-disk M4 V TOI-2406
    Context. Large sub-Neptunes are uncommon around the coolest stars in the Galaxy and are rarer still around those that are metal-poor. However, owing to the...
  • Publication
    A linear-filter approach to extracting the Rees-Sciama effect in merging clusters of galaxies
    We discuss the prospects for detecting the Rees-Sciama (RS) effect associated with merging clusters of galaxies in millimetric observations. Using the extended...
  • Publication
    A long-wavelength view on galaxy evolution from deep surveys by the Infrared Space Observatory
    We discuss the constraints set on galaxy evolution by a variety of data from deep extragalactic surveys performed in the mid-IR and far-IR with the Infrared...