Browsing Research Articles by Subject "Active"

Now showing items 1-2 of 2

    • Determination of K4000 of potential blazar candidates among EGRET unidentified gamma-ray sources 

      Uwitonze, Emmanuel; Nkundabakura, Pheneas; Mutabazi, Tom (Proceedings of the International Astronomical Union, 2019)
      Blazars are radio-loud Active Galactic Nuclei (AGN) with relativistic jets oriented towards the observer’s line-of-sight. Based on their optical spectra, blazars may be classified as flat-spectrum radio quasars (FSRQs) or ...

    • A search for new γ-ray blazars from infrared selected candidates 

      Musiimenta, Blessing; Arsioli, Bruno Sversut; Jurua, Edward; Mutabazi, Tom (Proceedings of the International Astronomical Union, 2021)
      We present a systematic study of gamma-ray blazar candidates based on a sample of 40 objects taken from the WIBR catalogue. By using a likelihood analysis, 26 of the 40 sources showed significant gamma-ray signatures 3σ. ...