activity
20022025
most citedQuantum hoop conjecture: Black hole formation by particle collisions

55 citations · 552 across the 38 of their papers we have counts for

collaborators

40 papers

gr-qc2025★ 3 cited

Bounded compactness from G(E)UP

Roberto Casadio, Ilim Irfan Çimdiker, Octavian Micu +1

We analyse how different Generalised Uncertainty Principles could place bounds on the compactness of self-gravitating systems. By considering existing experimental bounds on the re…

gr-qc2025

Star equilibrium: from BNG to TOV

Roberto Casadio, Octavian Micu

We study the role of the equilibrium equation in bootstrapped Newtonian gravity (BNG) by including terms inspired by the post-Newtonian expansion of the Tolman-Oppenheimer-Volkov (…

gr-qc2024

Dynamical stability of bootstrapped Newtonian stars

Octavian Micu

We investigate the dynamical stability of bootstrapped Newtonian stars following homologous adiabatic perturbations, focusing on objects of low or intermediate compactness. The res…

gr-qc2023★ 1 cited

Quantum matter core of black holes (and quantum hair)

Roberto Casadio, Octavian Micu

The idea that gravity can act as a regulator of ultraviolet divergences is almost a century old and has inspired several approaches to quantum gravity. In fact, a minimum Planckian…

gr-qc2022★ 4 cited

Binary mergers in bootstrapped Newtonian gravity: mass gap and black hole area law

Roberto Casadio, Iberê Kuntz, Octavian Micu

We study binary mergers in bootstrapped Newtonian gravity, where higher-order couplings are added to the non-relativistic Lagrangian for the Newtonian potential. In this theory, th…

gr-qc2022★ 1 cited

Newtonian approximation in (1 + 1) dimensions

Roberto Casadio, Octavian Micu, Jonas Mureika

We study the possible existence of a Newtonian regime of gravity in dimensions, considering metrics in both the Kerr-Schild and conformal forms. In the former case, the metri…