294 citations · 495 across the 18 of their papers we have counts for
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Optical identification of a new cataclysmic variable from integral all sky survey: IGR J08390--4833
M. Revnivtsev, A. Kniazev, S. Sazonov +6
We have optically identified a recently discovered INTEGRAL source, IGR J08390--4833, with a cataclysmic variable, i.e. an accreting white dwarf in a binary system. The spectrum ex…
Monte Carlo Simulations of Star Clusters - IV. Calibration of the Monte Carlo Code and Comparison with Observations for the Open Cluster M67
Mirek Giersz, Douglas C. Heggie, Jarrod R. Hurley
We outline the steps needed in order to incorporate the evolution of single and binary stars into a particular Monte Carlo code for the dynamical evolution of a star cluster. We ca…
Pulsar Nulling and Mode Changing
N. Wang, R. N. Manchester, S. Johnston
With its relatively long observation time per pointing, the Parkes multibeam survey was effective in detecting nulling pulsars. We have made 2-hour observations of 23 pulsars which…
Asteroseismology: a powerful tool to complement planet transits
D. Stello, H. Kjeldsen, T. R. Bedding
The study of stellar oscillations - asteroseismology - has revolutionized our understanding of the physical properties of the Sun, and similar potential for other stars has been de…
The connection between metallicity and metal-line kinematics in (sub-)damped Lyman-alpha systems
M. T. Murphy, S. J. Curran, J. K. Webb +2
A correlation between the metallicity, [M/H], and rest-frame MgII equivalent width, EW, is found from 49 DLAs and strong sub-DLAs drawn from the literature over the redshift range…
Revision of VLT/UVES constraints on a varying fine-structure constant
Michael T. Murphy, John K. Webb, Victor V. Flambaum
We critically review the current null results on a varying fine-structure constant, alpha, derived from VLT/UVES quasar absorption spectra, focusing primarily on the many-multiplet…