Characterizing Timing Noise in Normal Pulsars with the Nanshan Radio Telescope
Jianping Yuan,
Na Wang,
Shijun Dang
et al.
Abstract:We present a decade of observations of pulse arrival times for 85 pulsars using the Nanshan radio telescope from July 2002 to March 2014. The Cholesky method can accurately estimate the covariance function of the timing residuals, significantly improving the parameter’s estimation accuracy when red noise is prominent. We utilize the Cholesky method to determine positions and basic timing parameters of these pulsars, as well as to obtain timing residuals. Most of these sources showed evidence of significant tim… Show more
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