204 citations · 1.3k across the 62 of their papers we have counts for
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Relating Kerr SMBHs in Active Galactic Nuclei to RAD configurations
D. Pugliese, Z. Stuchlik
There is strong observational evidence that many active galactic nuclei (AGNs) harbour supermassive black holes (SMBHs), demonstrating multi-accretion episodes during their lifetim…
Proto-jets configurations in RADs orbiting a Kerr SMBH: symmetries and limiting surfaces
D. Pugliese, Z. Stuchlik
Ringed accretion disks (RADs) are agglomerations of perfect-fluid tori orbiting around a single central attractor that could arise during complex matter inflows in active galactic…
Influence of toroidal magnetic field in multi-accreting tori
D. Pugliese, G. Montani
We analyzed the effects of a toroidal magnetic field in the formation of several magnetized accretion tori, dubbed as ringed accretion disks (RADs), orbiting around one central Ker…
Constraints on two accretion disks centered on the equatorial plane of a Kerr SMBH
D. Pugliese, Z. Stuchlik
The possibility that two toroidal accretion configurations may be orbiting around a~super--massive Kerr black hole has been addressed. Such tori may be formed during different stag…
Observers in Kerr spacetimes: the ergoregion on the equatorial plane
D. Pugliese, H. Quevedo
We perform a detailed analysis of the properties of stationary observers located on the equatorial plane of the ergosphere in a Kerr spacetime, including light-surfaces. This study…