Journal: Astronomy and Astrophysics

  • Publication
    Blind search for activity-sensitive lines in the near-infrared using HARPS and NIRPS observations of Proxima and Gl 581
    Context. Stellar activity variability is one of the main obstacles to the detection of Earth-like planets using the radial velocity (RV) method. Aims. The aim...
  • Publication
    Boron depletion in Galactic early B-type stars reveals two different main sequence star populations
    Context. The evolution and fate of massive stars are thought to be affected by rotationally induced internal mixing. The surface boron abundance is a sensitive...
  • Publication
    BOSS Great Wall: morphology, luminosity, and mass
    Context. Galaxy superclusters are the largest systems in the Universe that can give us information about the formation and evolution of the cosmic web. Aims: We...
  • Publication
    Bow-shocks and possible jet-shell interaction in the planetary nebula M 2-48
    Deep narrow band CCD images in the Hα , [O Iii] lambda5007 Ä, [N Ii] lambda6584 Ä, and [S Ii] lambda6717 +31 Ä emission lines have been obtained for the...
  • Publication
    Box- and peanut-shaped bulges. III. A new class of bulges: Thick Boxy Bulges
    Inspecting all 1224 edge-on disk galaxies larger than 2arcmin in the RC3 on Digitized Sky Survey (DSS) images (Lütticke et al. cite{lue2000a}) we have found...
  • Publication
    Bright galaxies from WENSS. I. The minisurvey
    A search for bright galaxies associated with radio sources from the WENSS minisurvey has been carried out. A galaxy counterpart was found for 402 of almost 10...
  • Publication
    Bright submillimeter galaxies do trace galaxy protoclusters
    There is controversy in the literature regarding whether distant, massive, and dusty starbursts selected at (sub)millimeter wavelengths can trace galaxy...
  • Publication
    Broad-band continuum and line emission of the gamma-ray blazar PKS 0537-441
    PKS 0537-441, a bright gamma -ray emitting blazar, was observed at radio, optical, UV and X-ray frequencies during various EGRET pointings, often quasi...
  • Publication
    Broad-band spectral energy distribution of the X-ray transient Swift J1745-26 from outburst to quiescence
    Aims: We aim to analyse our study of the X-ray transient Swift J1745-26, using observations obtained from its outburst in September 2012, up to its decay...