论文标题
脉冲射电望远镜观察脉冲星的定时观察
Pulsar Timing Observations with Haoping Radio Telescope
论文作者
论文摘要
我们报告了NTSC的40米向射电望远镜（HRT）在L波段中进行的PULSAR时正时观测，该望远镜（HRT）于2014年构建。使用我们开发的Pulsar Machine进行了观测值。在284天的时间跨度内，针对毫秒的Pulsar J0437-4715的时序观察获得了397NS的定时残差（R.M.S）。我们的观察结果成功地发现了2019年7月23日发生的螃蟹脉冲星的故障。
We report pulsar timing observations carried out in L-band with NTSC's 40-meter Haoping Radio Telescope (HRT), which was constructed in 2014. The observations were carried out using the pulsar machine we developed. Timing observations toward millisecond pulsar J0437-4715 obtains a timing residual (r.m.s) of 397ns in the time span of 284 days. And our observations successfully detected Crab pulsar's glitch that happened on July 23rd, 2019.
