Lines of research: The Milky Way and the Local Group (MWLG)

The Milky Way and the Local Group (MWLG)
  • Publication
    Massive star formation in Wolf-Rayet galaxies. II. Optical spectroscopy results
    Aims. We have performed a comprehensive multiwavelength analysis of a sample of 20 starburst galaxies that show the presence of a substantial population of very...
  • Publication
    Massive star formation in Wolf-Rayet galaxies. III. Analysis of the O and WR populations
    Aims: We perform a comprehensive multiwavelength analysis of a sample of 20 starburst galaxies that show a substantial population of Wolf-Rayet (WR) stars. In...
  • Publication
    Massive star formation in Wolf-Rayet galaxies. IV. Colours, chemical-composition analysis and metallicity-luminosity relations
    Aims: We have performed a comprehensive multiwavelength analysis of a sample of 20 starburst galaxies that show a substantial population of very young massive...
  • Publication
    Massive stars in extremely metal-poor galaxies: a window into the past
    Cosmic history has witnessed the lives and deaths of multiple generations of massive stars, all of them invigorating their host galaxies with ionizing photons...
  • Publication
    Massive stars in the hinterland of the young cluster, Westerlund 2
    An unsettled question concerning the formation and distribution of massive stars is whether they must be born in massive clusters and, if found in less dense...
  • Grant
    Massive stars in the local universe
    Massive stars are key agents in the chemical and dynamical evolution of the Universe. Not only for millions of years do they continously deliver radiative and...
  • Publication
    Massive Stars in the SDSS-IV/APOGEE SURVEY. I. OB Stars
    In this work, we make use of DR14 APOGEE spectroscopic data to study a sample of 92 known OB stars. We developed a near-infrared semi-empirical spectral...
  • Publication
    Massive Stars in the SDSS-IV/APOGEE-2 Survey. II. OB-stars in the W345 Complexes
    In this work, we have applied a semi-empirical spectral classification method for OB-stars using the APOGEE spectrograph to a sample of candidates in the W3–W4...
  • Publication
    Measuring small-scale magnetic fields of 44 M dwarfs from SPIRou spectra with ZeeTurbo
    We present the results of an analysis aimed at probing the small-scale magnetic fields of M dwarfs observed with SPIRou, the nIR high-resolution spectro...