Chand, Krishan; Krishna, Gopal; Omar, Amitesh; Chand, Hum; Bisht, P. S.
(Publications of the Astronomical Society of Australia, 2023-02)
We examine the long-term stability (on decade-like timescales) of optical ‘high polarisation’ (HP) state with popt > 3%, which commonly
occurs in flat-spectrum (i.e., beamed) radio quasars (FSRQs) and is a prominent marker ...