84 citations · 533 across the 50 of their papers we have counts for
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Low Frequency Quasi Periodic Oscillations and Shocks in Accretion onto Black Hole
Chandra B. Singh, Santanu Mondal, David Garofalo
Low-frequency quasi-periodic oscillations (LFQPOs) have been routinely observed in black hole X-ray binaries (BHXRBs). These LFQPOs can be explained by axisymmetric shock oscillati…
The astrophysics of rotational energy extraction from a black hole
David Garofalo, Chandra B. Singh
Recent work has called into question whether nature can extract the rotational energy of a black hole via electromagnetic fields by appealing to an alleged ability to absorb curren…
The black hole-star formation connection over cosmic time
Chandra B. Singh, Nelitha Kulasiri, Max North +1
Observations at low redshift have begun to tease out the star formation rate in active galaxies (AGN), which marks the beginning of the black hole-star formation connection over co…
Powerful Jets from Radiatively Efficient Disks, a Decades-Old Unresolved Problem in High Energy Astrophysics
Chandra B. Singh, David Garofalo, Benjamin Lang
The discovery of 3C 273 in 1963, and the emergence of the Kerr solution shortly thereafter, precipitated the current era in astrophysics focused on using black holes to explain act…