Journal: Monthly Notices of the Royal Astronomical Society

  • Publication
    Orbital periods of cataclysmic variables identified by the SDSS - III. Time-series photometry obtained during the 2004/5 International Time Project on La Palma
    We present time-resolved CCD photometry of 15 cataclysmic variables (CVs) identified by the Sloan Digital Sky Survey (SDSS). The data were obtained as part of...
  • Publication
    Orientation of planetary nebulae within the Galaxy
    Narrow-band CCD images of 209 axially symmetrical planetary nebulae (PNe) have been examined in order to determine the orientation of their axes within the disc...
  • Publication
    Origin of E+A galaxies - I. Physical properties of E+A galaxies formed from galaxy merging and interaction
    We investigate the structural, kinematical and spectrophotometric properties of `E+A' galaxies - those with strong Balmer absorption lines but no significant...
  • Publication
    Origin of stellar prolate rotation in a cosmologically simulated faint dwarf galaxy
    Stellar prolate rotation in dwarf galaxies is rather uncommon, with only two known galaxies in the Local Group showing such feature (Phoenix and And II)...
  • Publication
    Orphan optical flare as SOSS emission afterglow, localization in time
    We report on MASTER optical observations of an afterglow-like optical and X-ray transient AT2021lfa/ZTF21aayokph. We detected the initial steady brightening of...
  • Publication
    Oscillating red giants in eclipsing binary systems: empirical reference value for asteroseismic scaling relation
    The internal structures and properties of oscillating red-giant stars can be accurately inferred through their global oscillation modes (asteroseismology)...
  • Publication
    Outburst activity in comets - II. A multiband photometric monitoring of comet 29P/Schwassmann-Wachmann 1
    We have carried out a continuous multiband photometric monitoring of the nuclear activity of comet 29P/Schwassmann-Wachmann 1 from 2008 to 2010. Our main aim...
  • Publication
    Outer density profiles of 19 Galactic globular clusters from deep and wide-field imaging
    Using deep photometric data from Wide Field Camera at the Isaac Newton Telescope and Wide Field Imager at the ESO 2.2-m telescope we measure the outer number...
  • Publication
    Outflows from starburst galaxies with various driving mechanisms and their X-ray properties
    Outflows in starburst galaxies driven by thermal-mechanical energy, cosmic rays, and their mix are investigated with 1D and 2D hydrodynamic simulations. We show...