33 citations · 60 across the 4 of their papers we have counts for
4 papers
Generalised spectral dimensions in non-perturbative quantum gravity
Marcus Reitz, Dániel Németh, Damodar Rajbhandari +2
The seemingly universal phenomenon of scale-dependent effective dimensions in non-perturbative theories of quantum gravity has been shown to be a potential source of quantum gravit…
Scalar fields in Causal Dynamical Triangulations
Jan Ambjørn, Zbigniew Drogosz, Jakub Gizbert-Studnicki +3
A typical geometry extracted from the path integral of a quantum theory of gravity might be quite complicated in the UV region. Even if such a configuration is not physical, it may…
Cosmic voids and filaments from quantum gravity
J. Ambjorn, Z. Drogosz, J. Gizbert-Studnicki +3
Using computer simulations we study the geometry of a typical quantum universe, i.e. the geometry one might expect before a possible period of inflation. We display it using coordi…
Impact of topology in causal dynamical triangulations quantum gravity
Jan Ambjorn, Zbigniew Drogosz, Jakub Gizbert-Studnicki +3
We investigate the impact of spatial topology in 3+1 dimensional causal dynamical triangulations (CDT) by performing numerical simulations with toroidal spatial topology instead of…