95 citations · 225 across the 11 of their papers we have counts for
4 papers · 1 filter
NGC 7314: X-ray Study of the Evolving Accretion Properties
Debjit Chatterjee, Arghajit Jana, A. Mangalam +1
We present a comprehensive analysis of the timing and spectral properties of NGC 7314, a Seyfert 1.9 galaxy, using X-ray observations from {\it XMM-Newton}, {\it NuSTAR}, and {\it…
Kinematics of and emission from helically orbiting blobs in a relativistic magnetized jet
P. Mohan, A. Mangalam
We present a general relativistic (GR) model of jet variability in active galactic nuclei due to orbiting blobs in helical motion along a funnel or cone shaped magnetic surface anc…
X-Ray Variability and the Inner Region in Active Galactic Nuclei
P. Mohan, A. Mangalam
We present theoretical models of X-ray variability attributable to orbital signatures from an accretion disk including emission region size, quasi-periodic oscillations (QPOs) and…
Multiwavelength Intraday Variability of the BL Lac S5 0716+714
Alok C. Gupta, T. P. Krichbaum, P. J. Wiita +31
We report results from a 1 week multi-wavelength campaign to monitor the BL Lac object S5 0716+714 (on December 9-16, 2009). In the radio bands the source shows rapid (~ (0.5-1.5)…