3 papers
astro-ph.HE2020
Probing Nuclear and Circumnuclear Properties of NGC 6300 using X-ray Observations
Arghajit Jana, Arka Chatterjee, Neeraj Kumari +3
We present the results obtained from a detailed X-ray timing and spectral analysis of Seyfert 2 galaxy NGC 6300 by using observations with the {\it Suzaku}, {\it Chandra} and {\it…
astro-ph.HE2019
Evidence of Outflow Induced Soft Lags of Galactic Black Holes
Dusmanta Patra, Arka Chatterjee, Broja G. Dutta +2
The nature of lag variation of Galactic black holes remains enigmatic mostly because of nonlinear and non-local physical mechanisms which contribute to the lag of the photons comin…
astro-ph.HE2017
Transient nature of J195754+353513
Sabyasachi Pal, Dusmanta Patra, Monique Hollick +1
We have searched for transient and/or variable radio sources in the field of Galactic micro-quasar Cygnus X-1 in 1.4 GHz (L band) using data from the Karl G. Jansky Very Large Arra…