1 citations · 1 across the 3 of their papers we have counts for
3 papers · 1 filter
Formation of shell-crossing singularities in effective gravitational collapse models with bounded and unbounded polymerizations
Francesco Fazzini, Kristina Giesel, Eric Rullit
We extend the investigation into the formation of shell-crossing singularites (SCS) in effective polymerized LTB models to the LQG-inspired asymmetric bounce model, as well as to e…
Investigation of the gravitational dust collapse of the LQG-inspired effective asymmetric bounce model
Kristina Giesel, Hongguang Liu, Eric Rullit
We investigate gravitational dust collapse within an effective loop quantum gravity (LQG)-inspired model exhibiting an asymmetric bounce in the marginally bound case. This work ext…
Embedding generalized LTB models in polymerized spherically symmetric spacetimes
Kristina Giesel, Hongguang Liu, Eric Rullit +2
We generalize the existing works on the way (generalized) LTB models can be embedded into polymerized spherically symmetric models in several aspects. We re-examine such an embeddi…