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...
-
-
PublicationBow-shocks and possible jet-shell interaction in the planetary nebula M 2-48Deep 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...
-
PublicationBox- and peanut-shaped bulges. III. A new class of bulges: Thick Boxy BulgesInspecting 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...
-
PublicationBright galaxies from WENSS. I. The minisurveyA 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...
-
PublicationBright submillimeter galaxies do trace galaxy protoclustersThere is controversy in the literature regarding whether distant, massive, and dusty starbursts selected at (sub)millimeter wavelengths can trace galaxy...
-
PublicationBroad-band continuum and line emission of the gamma-ray blazar PKS 0537-441PKS 0537-441, a bright gamma -ray emitting blazar, was observed at radio, optical, UV and X-ray frequencies during various EGRET pointings, often quasi...
-
PublicationBroad-band spectral energy distribution of the X-ray transient Swift J1745-26 from outburst to quiescenceAims: 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...
-
PublicationBroadband characterisation of the very intense TeV flares of the blazar 1ES 1959+650 in 20161ES 1959+650 is a bright TeV high-frequency-peaked BL Lac object exhibiting interesting features like "orphan" TeV flares and broad emission in the high-energy...
-
PublicationBroadband multi-wavelength properties of M87 during the 2018 EHT campaign including a very high energy flaring episodeContext. The nearby elliptical galaxy M87 contains one of only two supermassive black holes whose emission surrounding the event horizon has been imaged by the...