95 citations · 214 across the 5 of their papers we have counts for
4 papers
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…
Orbital signatures from observed light curves of blazars
A. Mangalam, P. Mohan
Variability in active galactic nuclei is observed in ultraviolet to X-ray emission based light curves. This could be attributed to orbital signatures of the plasma that constitutes…
Parametric models of the periodogram
P. Mohan, A. Mangalam, S. Chattopadhyay
The maximum likelihood estimator is used to determine fit parameters for various parametric models of the Fourier periodogram followed by the selection of the best fit model amongs…