Astrophysical: Galaxies

  • Publication
    Characterizing the ELG luminosity functions in the nearby Universe
    Context. Nebular emission lines are powerful diagnostics for the physical processes at play in galaxy formation and evolution. Moreover, emission-line galaxies...
  • Publication
    Characterizing the environments of supernovae with MUSE
    We present a statistical analysis of the environments of 11 supernovae (SNe) which occurred in six nearby galaxies (z ≲ 0.016). All galaxies were observed with...
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    Characterizing the intracluster light over the redshift range 0.2 < z < 0.8 in the DES-ACT overlap
    We characterize the properties and evolution of bright central galaxies (BCGs) and the surrounding intracluster light (ICL) in galaxy clusters identified in the...
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    Characterizing the Local Relation between Star Formation Rate and Gas-phase Metallicity in MaNGA Spiral Galaxies
    The role of gas accretion in galaxy evolution is still a matter of debate. The presence of inflows of metal-poor gas that trigger star formation bursts of low...
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    Characterizing the satellites of massive galaxies up to z ˜ 2: young populations to build the outskirts of nearby massive galaxies
    The accretion of minor satellites is currently proposed as the most likely mechanism to explain the significant size evolution of the massive galaxies during...
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    Chemical abundances and winds of massive stars in M31: a B-type supergiant and a WC star in OB 10
    We present high quality spectroscopic data for two massive stars in the OB 10 association of M31, OB 10-64 (B0 Ia) and OB 10-WR1 (WC6). Medium resolution...
  • Publication
    Chemical abundances in the young galaxy at Z = 2.309 towards PHL 957
    We present high-resolution Utrecht Echelle Spectrograph spectra of the quasar PHL 957, obtained in order to study the foreground damped Ly-alpha (DLA) galaxy at...
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    Chemical abundances of Planetary Nebulae in M 33
    Using spectroscopic data presented in Magrini et al. (cite{m03}), we have analyzed with the photoionization code CLOUDY 94.00 (Ferland et al. cite{ferland}) 11...
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    Chemical Abundances of Planetary Nebulae in the Substructures of M31. II. The Extended Sample and a Comparison Study with the Outer-disk Group
    We report deep spectroscopy of 10 planetary nebulae (PNe) in the Andromeda Galaxy (M31) using the 10.4 m Gran Telescopio Canarias (GTC). Our targets reside in...