4 papers
Hybrid Stars with Post-Merger Rotation Profiles
Kalin V. Staykov, Violetta Sagun, Lorenzo Cipriani +2
We study the effect of differential rotation on hybrid stars with the first-order deconfinement phase transition from hadronic to color superconducting quark matter. The differenti…
Stellar collapse with pressure in effective loop quantum gravity
Luca Cafaro, Lorenzo Cipriani, Francesco Fazzini +1
We explore semiclassical stellar collapse scenarios with pressure within the framework of effective loop quantum gravity. The objective of this work is to generalize existent model…
Gravitational collapse in effective loop quantum gravity: beyond marginally bound configurations
Lorenzo Cipriani, Francesco Fazzini, Edward Wilson-Ewing
We study gravitational collapse in effective loop quantum gravity, focusing on non-marginally bound configurations in Lemaître-Tolman-Bondi spacetimes. In the homogeneous limit we…
Superfluid dark stars
Lorenzo Cipriani, Massimo Mannarelli, Fabrizio Nesti +1
We present a superfluid dark star model consisting of relativistic dark bosons with two-body self-interaction. The obtained masses, radii, and tidal deformability depend in a simpl…