NGTS Variability Study

We analyse 829481 stars from the Next Generation Transit Survey (NGTS) to extract variability periods. We utilise a generalisation of the autocorrelation function(the G-ACF),...我们针对下一代凌星巡天（Next Generation Transit Survey, NGTS）的829481颗恒星开展分析，以提取其光变周期。我们采用自相关函数（autocorrelation function）的广义形式（G-ACF）……