Lobe-dominated gamma-ray Emission of Compact Symmetric Objects

Ying-Ying Gan, Hai-Ming Zhang, Xing Yang +2

The $\gamma$-ray emitting compact symmetric objects (CSOs) PKS 1718--649, NGC 3894, and TXS 0128+554 are lobe-dominated in the radio emission. In order to investigate their $\gamma$-ray radi…