On the continuum limit of Benincasa-Dowker-Glaser causal set action
Jul 26, 2020 · In the continuum limit, we show that the action admits a finite limit. More importantly, the limit is composed by an Einstein-Hilbert bulk term as predicted by the Benincasa-Dowker-Glaser …
Jul 28, 2020 · various spacetime dimensions. In the continuum limit, we show that the action admits a finite limit. More importantly, the limit is composed by an Einstein-Hilbert bulk term as predicted by …
On the Continuum Limit of Benincasa-Dowker-Glaser Causal Set Action ...
In the continuum limit, we show that the action admits a finite limit. More importantly, the limit is composed by an Einstein-Hilbert bulk term as predicted by the Benincasa-Dowker-Glaser action, and …
Benincasa-Dowker-Glaser causal set actions by quantum counting
Numerical simulations and heuristic arguments suggest the validity of the BDG action as the Einstein-Hilbert action in the continuum limit up to some boundary terms
Oct 1, 2025 · Causal Set Theory (CST) is an approach to quantum gravity which asserts that spacetime is fundamentally a locally nite partially ordered set that encodes a causal ordering between elements. …
On the continuum limit of Benincasa–Dowker–Glaser causal set action
In the continuum limit, we show that the action admits a finite limit. More importantly, the limit is composed by an Einstein-Hilbert bulk term as predicted by the Benincasa-Dowker-Glaser action, and …
Oct 1, 2025 · Benincasa and Dowker postulate that in the continuum limit, the mean discrete action tends to the expected Einstein-Hilbert term plus boundary terms due to the geometry of the …
On the continuum limit of Benincasa–Dowker–Glaser causal set action
We study the continuum limit of the Benincasa–Dowker–Glaser causal set action on a causally convex compact region. In particular, we compute the action of a causal set randomly sprinkled on a small …
Apr 30, 2021 · One of the major tasks facing the causal set approach to the problem of quantum gravity is the construction of a quantum dynamics for causal sets. At the current stage of development of the …