Parkes observations for project P1092 semester 2020OCTS_14

We propose to use the Parkes UWL receiver for confirmation and monitoring a sub-set of bright FAST-discovered pulsars, especially for those discoveries located outside the sky regions covered by the purchased PX-500 project. For special FAST discoveries that already confirmed by Parkes, such as MSPs or pulsars with interesting emission properties, we propose to do long-term monitoring for them as well. These monitoring aim to solve their parameters, binary orbit, and provide significant insight into the special emission properties of these new discoveries and facilitate science. The Parkes UWL system provides a unique capability for studying the pulsars over wide bandwidths, in term of both the timing precision and frequency-dependent observing properties.

我们提议使用帕克斯UWL接收机（Parkes UWL receiver）对部分由FAST（Five-hundred-meter Aperture Spherical radio Telescope）发现的明亮脉冲星开展证认与监测工作，重点针对那些处于已采购的PX-500项目覆盖天区之外的发现目标。对于那些已由帕克斯望远镜完成证认的FAST特殊发现天体，例如毫秒脉冲星（Millisecond Pulsars，MSPs）或具有特殊辐射特性的脉冲星，我们同样提议对其开展长期监测。此类监测旨在解算这些天体的物理参数与双星轨道特性，同时为深入解析这类新发现脉冲星的特殊辐射机制提供关键洞见，并助力相关科学研究的推进。帕克斯UWL系统具备独特的观测能力，可在宽频带范围内开展脉冲星研究，在计时精度与频率相关的观测特性两方面均拥有显著优势。