The core dominance parameter and \emph{Fermi} detection of extragalactic radio sources

Zhenkuo Liu, Zhongzu Wu, Minfeng Gu

In this paper, by cross-correlating an archive sample of 542 extragalactic radio sources with the \emph{Fermi}-LAT Third Source Catalog(3FGL), we have compiled a sample of 80 $\gamma$-r…