Journal: Monthly Notices of the Royal Astronomical Society

  • Publication
    Improved hydrodynamic pulsation models for the pulsating extreme helium star V652 Herculis
    New non-linear hydrodynamic models have been constructed to simulate the radial pulsations observed in the extreme helium star V652 Her. These use a finer...
  • Publication
    Improved models for the near-Earth asteroids (2100) Ra-Shalom, (3103) Eger, (12711) Tukmit, and (161989) Cacus
    We present 24 new dense light curves of the near-Earth asteroids (3103) Eger, (161989) Cacus, (2100) Ra-Shalom, and (12711) Tukmit, obtained with the Instituto...
  • Publication
    Improving baryon acoustic oscillation measurement with the combination of cosmic voids and galaxies
    We develop a methodology to optimize the measurement of baryon acoustic oscillation (BAO) from a given galaxy sample. In our previous work, we demonstrated that...
  • Publication
    IMPZ: a new photometric redshift code for galaxies and quasars
    We present a combined galaxy-quasar approach to template-fitting photometric redshift techniques and show the method to be a powerful one. The code (IMPZ) is...
  • Publication
    In-situ particle acceleration in extragalactic radio hot spots: observations meet expectations
    We discuss, in terms of particle acceleration, the results from optical VLT observations of hot spots associated with radio galaxies. On the basis of...
  • Publication
    Individual dynamical masses of DENIS J063001.4-184014AB reveal a likely young brown dwarf triple
    The binary nature of the M8.5 dwarf DENIS J063001.4-184014AB (DE0630-18) was discovered with astrometric monitoring from the ground, which determined the...
  • Publication
    Inferring gas-phase metallicity gradients of galaxies at the seeing limit: a forward modelling approach
    We present a method to recover the gas-phase metallicity gradients from integral field spectroscopic (IFS) observations of barely resolved galaxies. We take a...
  • Publication
    Inferring planetary obliquity using rotational and orbital photometry
    The obliquity of a terrestrial planet is an important clue about its formation and critical to its climate. Previous studies using simulated photometry of Earth...
  • Publication
    Inferring the helium abundance of extragalactic globular clusters using integrated spectra
    The leading method for the determination of relevant stellar population parameters of unresolved extragalactic Globular Clusters is through the study of their...