Astrophysical: Galaxies

  • Publication
    Euclid: Early Release Observations ─ A combined strong and weak lensing solution for Abell 2390 beyond its virial radius
    Euclid is currently mapping the distribution of matter in the Universe in detail via the weak lensing signature of billions of distant galaxies. The weak...
  • Publication
    Euclid: Early Release Observations ─ Interplay between dwarf galaxies and their globular clusters in the Perseus galaxy cluster
    We present an analysis of globular clusters (GCs) of dwarf galaxies in the Perseus galaxy cluster that explores the relationship between dwarf galaxy properties...
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    Euclid: Early Release Observations ─ The star cluster systems of the Local Group dwarf galaxies IC 10 and NGC 6822
    Star clusters are valuable indicators of galaxy evolution, offering insights into the buildup of stellar populations across cosmic time. Understanding the...
  • Publication
    Euclid: Early Release Observations: The intracluster light of Abell 2390
    Intracluster light (ICL) provides a record of the dynamical interactions undergone by clusters, giving clues on cluster formation and evolution. Here, we...
  • Publication
    Euclid: Star clusters in IC 342, NGC 2403, and Holmberg II
    We examine the star cluster populations in the three nearby (3.20─3.45 Mpc) galaxies IC 342, NGC 2403, and Holmberg II, observed as part of the Euclid Early...
  • Publication
    Euclid: Testing photometric selection of emission-line galaxy targets
    Multi-object spectroscopic galaxy surveys typically make use of photometric and colour criteria to select their targets. That is not the case of Euclid, which...
  • Publication
    Euclid: The Early Release Observations Lens Search Experiment
    We investigated the ability of the Euclid telescope to detect galaxy-scale gravitational lenses. To do so, we performed a systematic visual inspection of the 0...
  • Publication
    Euclid: The first statistical census of dusty and massive objects in the ERO/Perseus field
    Our comprehension of the history of star formation at z > 3 strongly relies on rest-frame ultraviolet observations. However, this selection systematically...
  • Publication
    Euclid: The r<SUB>b</SUB>‑M<SUB>*</SUB> relation as a function of redshift: I. The 5 × 10<SUP>9</SUP> M<SUB>⊙</SUB> black hole in NGC 1272
    Core ellipticals, which are massive early-type galaxies with almost constant inner surface brightness profiles, are the result of dry mergers. During these...