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astro-ph.GA2012
Measurement and correction of variations in interstellar dispersion in high-precision pulsar timing
M. J. Keith, W. Coles, R. M. Shannon +16
Signals from radio pulsars show a wavelength-dependent delay due to dispersion in the interstellar plasma. At a typical observing wavelength, this delay can vary by tens of microse…
astro-ph.GA2009
Status Update of the Parkes Pulsar Timing Array
J. P. W. Verbiest, M. Bailes, N. D. R. Bhat +16
The Parkes Pulsar Timing Array project aims to make a direct detection of a gravitational-wave background through timing of millisecond pulsars. In this article, the main requireme…