364 citations · 2.1k across the 41 of their papers we have counts for
42 papers
Comparing Bondi and Novikov-Thorne accretion disk luminosity around regular black holes
Salvatore Capozziello, Serena Gambino, Orlando Luongo
We consider and compare the Bondi and Novikov-Thorne accretion mechanisms in spherically symmetric regular black holes. To do so, we model the dark matter distribution adopting two…
Preserving quantum information in cosmology
Salvatore Capozziello, Alessio Lapponi, Orlando Luongo +1
The effects of cosmological expansion on quantum bosonic states are investigated, using quantum information theory. In particular, a generic Bogoliubov transformation of bosonic fi…
Geometric and topological corrections to Schwarzschild black hole
Rocco D'Agostino, Orlando Luongo, Stefano Mancini
In this paper, we compute departures in the black hole thermodynamics induced by either geometric or topological corrections to general relativity. Specifically, we analyze the sph…
Dark energy-matter equivalence by the evolution of cosmic equation of state
Anna Chiara Alfano, Carlo Cafaro, Salvatore Capozziello +1
We consider a model-independent approach to constrain the equivalence redshift, , at which dark energy and the total matter (cold dark matter and baryonic) equate their mag…
Black hole thermodynamics from logotropic fluids
Salvatore Capozziello, Rocco D'Agostino, Alessio Lapponi +1
We show that the Einstein field equations with a negative cosmological constant can admit black hole solutions whose thermodynamics coincides with that of logotropic fluids, recent…
The phase-space view of non-local gravity cosmology
Salvatore Capozziello, Rocco D'Agostino, Orlando Luongo
We consider non-local Integral Kernel Theories of Gravity in a homogeneous and isotropic universe background as a possible scenario to drive the cosmic history. In particular, we i…