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      Permanent link:
      https://www.ias.ac.in/article/fulltext/joaa/035/03/0297-0299

    • Keywords

       

      AGN; infrared; 𝛾 ray.

    • Abstract

       

      The infrared properties of Fermi AGNs were investigated using the survey data of the Wide-field Infrared Survey Explorer (WISE). The results showed:

      1. BL Lacs tend to be brighter than FSRQs at 3.4 𝜇m. However, with increase of wavelength, FSRQs tend to be brighter than BL Lacs.

      2. FSRQs colours are redder than BL Lacs;

      3. A strong correlation exists between infrared and 𝛾-ray luminosity.

    • Author Affiliations

       

      J. J. Qiu1 J. S. Zhang1 Q. Guo1 2

      1. School of Physics and Electronic Engineering, Guangzhou University, Guangzhou 510006, China.
      2. Hunan University of Humanities, Science and Technology, Loudi 417000, China.
    • Dates

       
  • Journal of Astrophysics and Astronomy | News

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