25 citations · 25 across the 2 of their papers we have counts for
3 papers
astro-ph.HE2017
Microvariability in BL Lac: Zooming into the Innermost Blazar Regions
Gopal Bhatta, James R. Webb
In this work, we present the results of our multi-band microvariability study of the famous blazar BL Lac. We performed microvariablity observations of the source in the optical VR…
astro-ph.GA2017★ 25 cited
Intraday Optical Variability of BL Lacertae
Nankun Meng, Jianghua Wu, James R. Webb +2
We monitored BL Lacertae simultaneously in the optical B, V, R and I bands for 13 nights during the period 2012-2016. The variations were well correlated in all bands and the sourc…
astro-ph.HE2016
Primary black hole spin in OJ287 as determined by the General Relativity centenary flare
M. J. Valtonen, S. Zola, S. Ciprini +87
OJ287 is a quasi-periodic quasar with roughly 12 year optical cycles. It displays prominent outbursts which are predictable in a binary black hole model. The model predicted a majo…