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GIANT PULSAR PULSES FOR PRECISION COMPARISON OF CLOCKS

机译:巨型PULSAR脉冲可精确进行时钟比较

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摘要

The possibility of achieving high-precison comparison of clocks with the use of giant pulsar pulses of enormous peak density of a nanosecond flux is considered. There are practically no constraints on the distance between the synchronized clocks, which may be located either on Earth or in outer space. Radio telescopes of moderate dimensions, low-noise receivers, and high-speed recorders are needed for a such a comparison of clocks. Giant pulsar pulses may be used for space navigation as well as for determining moments (epochs) in the scale of pulsar time.
机译:考虑了使用纳秒通量的巨大峰值密度的巨型脉冲星脉冲来实现时钟的高精度比较的可能性。同步时钟之间的距离实际上没有任何限制,同步时钟可以位于地球上也可以位于外太空中。这样的时钟比较需要中等大小的射电望远镜,低噪声接收器和高速记录器。巨型脉冲星脉冲可用于太空航行以及确定脉冲星时间标度中的时刻(历元)。

著录项

  • 来源
    《Measurement techniques》 |2009年第10期|1047-1054|共8页
  • 作者单位

    Pushchino Radio Astronomical Observatory, Astrocosmic Center, Lebedev Institute of Physics, Russian Academy of Sciences;

    rnAstrocosmic Center, Lebedev Institute of Physics, Russian Academy of Sciences;

    rnPushchino Radio Astronomical Observatory, Astrocosmic Center, Lebedev Institute of Physics, Russian Academy of Sciences;

    rnAstrocosmic Center, Lebedev Institute of Physics, Russian Academy of Sciences;

    rnAstrocosmic Center, Lebedev Institute of Physics, Russian Academy of Sciences;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    time standards; pulsars; timing; radio telescopes; giant pulses;

    机译:时间标准;脉冲星定时;射电望远镜;巨脉冲;
  • 入库时间 2022-08-17 13:11:13

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