Astrophysical: Star formation

  • Talk
    How does the group environment hamper star-formation in star-forming galaxies?
    How does the group environment hamper star-formation in star-forming galaxies? Abstract: We present the first results from the H-alpha Galaxy Groups Imaging...
  • Talk
    How dynamical environment regulates the structure of the molecular gas and star formation in M51
    Gas kinematics on the scales of Giant Molecular Clouds (GMCs) are essential for probing the framework that links the large-scale organization of interstellar...
  • Talk
    How dynamical environment regulates the structure of the molecular gas and star formation in M51
    Gas kinematics on the scales of Giant Molecular Clouds (GMCs) are essential for probing the framework that links the large-scale organization of interstellar...
  • Publication
    HST Survey of the Orion Nebula Cluster in ACS/Visible and WFC3/IR Bands. IV. A Bayesian Multiwavelength Study of Stellar Parameters in the Orion Nebula Cluster
    We have performed a comprehensive study of the Orion Nebula Cluster (ONC) combining the photometric data obtained by the two Hubble Space Telescope Treasury...
  • Publication
    Hubble Space Telescope Hα imaging of star-forming galaxies at z ≃ 1-1.5: evolution in the size and luminosity of giant H II regions
    We present Hubble Space Telescope/Wide Field Camera 3 narrow-band imaging of the Hα emission in a sample of eight gravitationally lensed galaxies at z = 1-1.5...
  • Publication
    Hubble Space Telescope Observations of Accretion-Induced Star Formation in the Tadpole Galaxy Kiso 5639
    The tadpole galaxy Kiso 5639 has a slowly rotating disk with a drop in metallicity at its star-forming head, suggesting that star formation was triggered by the...
  • Publication
    Hα kinematics of S4G spiral galaxies - I. NGC 864
    We present a study of the kinematics of the isolated spiral galaxy NGC 864, using Hα Fabry-Perot data obtained with the Galaxy Hα Fabry-Perot System (GHαFaS)...
  • Publication
    Hα kinematics of S4G spiral galaxies - II. Data description and non-circular motions
    We present a kinematical study of 29 spiral galaxies included in the Spitzer Survey of Stellar Structure in Galaxies, using Hα Fabry-Perot (FP) data obtained...
  • Publication
    Hα star formation rates in massive galaxies at z˜ 1
    We present a near-infrared spectroscopic study of a stellar mass selected sample of galaxies at z˜ 1 utilizing the Long-slit Intermediate Resolution Infrared...