The Origin of High-energy Emission in the Young Radio Source PKS 1718โ649
The Origin of High-energy Emission in the Young Radio Source PKS 1718โ649
Abstract We present a model for the broadband radio-to- ฮณ -ray spectral energy distribution of the compact radio source PKS 1718โ649. Because of its young age (โ100 yr) and proximity ( z = 0.014), PKS 1718โ649 offers a unique opportunity to study the nuclear conditions and the jet/host galaxy feedback โฆ