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The first fermi multifrequency campaign on bl lacertae: characterizing the low-activity state of the eponymous blazar
(The Astrophysical Journal, 2011)
Observations of BL Lacertae from the geodetic VLBI archive of the Washington correlator
(Univ Chicago PressChicagoEUA, 1998)
Extreme intranight variability in the BL Lacertae object AO 0235+164
(EDP Sciences, 2000-12)
We present results of two-colour photometry with high time resolution of the violently variable BL Lac object AO 0235+164. We have found extreme intranight variability with amplitudes of ~ 100% over time scales of 24 hours. ...
Parsec-scale activity in BL Lacertae: signature of relativistic jet precession
(International Astronomical UnionFlorianópolis, 2013)
In this work, we present the precession model
parameters for the relativistic parsec-scale
jet of BL Lacertae obtained from the crossentropy
global optimization method.
The connection between black hole mass and Doppler boosted emission in BL Lacertae type objects
(Monthly Notices of the Royal Astronomical Society, 2011)
Multiwavelength analysis and modeling of OJ 287 during 2017-2020
(EDP Sciences, 2021-10)
Context. The blazar OJ 287 has been proposed as binary black hole system based on its periodic optical outburst. Black hole binary systems are scarce among blazars with parsec scale jets, and hence this source is exciting ...
BL Lacertae identifications in a ROSAT-selected sample of Fermi unidentified objects⋆,⋆⋆
(Astronomy & Astrophysics, 2013)