20 citations · 20 across the 1 of their papers we have counts for
3 papers
astro-ph.HE2009★ 20 cited
Energy Dependent time lags in the Seyfert 1 galaxy NGC 4593
K. Sriram, V. K. Agrawal, A. R. Rao
We investigate the energy-time lag dependence of the source NGC 4593 using XMM-{\it Newton}/EPIC-pn data. We found that the time lag dependency is linear in nature with respect to…
astro-ph2005
Anti-correlated hard X-ray time lag in GRS 1915+105: evidence for a truncated accretion disc
Manojendu Choudhury, A. R. Rao, Surajit Dasgupta +3
Multi-wavelength observations of Galactic black hole candidate sources indicate a close connection between the accretion disk emission and the jet emission. The recent discovery of…
astro-ph2002
Flux enhancement in the inner region of a geometrically and optically thick accretion disk
R. Misra, K. Sriram
The surface flux (and the corresponding observed flux) of a geometrically thick ``funnel'' shaped disk is computed taking into account the radiation impinging on the surface from o…