Kumar, P; Gopal-Krishna; Stalin, C. S; Chand, H; Srianand, R; Petitjean, P
(Oxford University Press on behalf of the Royal Astronomical Society, 2017-10)
For a new sample of eight weak-line quasars (WLQs) we report a sensitive search in
20 intranight monitoring sessions, for blazar-like optical flux variations on hour-like and
longer time-scale (day/month/year-like). The ...