A Multi-Faceted Pulsar Processor for the Green Bank Telescope

AST- 9731106 摘要 资金将用于扩大脉冲星系统现在在绿色银行提供完整的武器库的数据采集，已被证明是由伯克利和加州理工学院的团体。 较宽带宽的非相干系统将使高频偏振测量的灵敏度提高2.5倍，将允许灵敏地搜索新的雷达，并为单脉冲研究提供新的能力。 电压记录系统为绿色银行带来了一种独特的能力，用于精确计时，在非常大的分散测量和非常高的时间分辨率研究单个脉冲搜索。 将为脉冲星研究研制一台1千兆赫声光光谱仪。 这可用于研究衍射闪烁和实时操纵其他记录闪烁最大值。

AST- 9731106 Abstract Funds will be used to expand the pulsar system now in Green Bank to provide the full arsenal of data acquisition that has been demonstrated by the Berkeley and CalTech groups. The wider bandwidth incoherent system will improve the sensitivity of high frequency polarimetry by a factor of 2.5, will allow sensitive searches for new pulsars, and provide new capability for single pulse studies. The voltage recording system brings a unique capability to Green Bank for precision timing, searches at very large dispersion measure and very high time resolution studies of individual pulses. A 1-GHz Acousto-Optical Spectrometer will be developed for pulsar studies. This can be used to study diffractive scintillation and real-time steering of other recordings to scintillation maxima.