Study of variability in long-term multiwavelength optical lightcurves of blazar AO 0235+164

Abhradeep Roy, Alok C. Gupta, Varsha R. Chitnis +9

We present a long-term and intraday variability study on optical multiwaveband ($UBVRI$) data from the blazar AO 0235+164 collected by various telescopes for $\sim$44 years (19…