论文标题
Robopol:AGN极化监测数据
RoboPol: AGN polarimetric monitoring data
论文作者
论文摘要
我们提供了来自主动银河核(AGN)的Opolarimetric监测的Robolopol计划(AGN)的统一重新处理和重新校准的数据,涵盖了2013年仪器(委托仪器)和2017年之间的观察结果。本文中提出的数据集包括5068 GAGN的222 AGN>>> -25> -255度。我们描述了Robopol Pipeline的当前版本,该版本用于处理和校准整个数据集,并使数据公开可供天文学界使用。还为我们观察到的每个来源提供了汇总的平均数量(平均极化程度,极化变异指数),并且在时间间隔内我们遵循了它。
We present uniformly reprocessed and re-calibrated data from the RoboPol programme of optopolarimetric monitoring of active galactic nuclei (AGN), covering observations between 2013, when the instrument was commissioned, and 2017. In total, the dataset presented in this paper includes 5068 observations of 222 AGN with Dec > -25 deg. We describe the current version of the RoboPol pipeline that was used to process and calibrate the entire dataset, and we make the data publicly available for use by the astronomical community. Average quantities summarising optopolarimetric behaviour (average degree of polarization, polarization variability index) are also provided for each source we have observed and for the time interval we have followed it.