In the wormhole-dominant phase of a two-dimensional matrix model, the continuum disk amplitude matches pure 2D quantum gravity, and a renormalized wormhole coupling shifts the effective bulk cosmological constant.
Stabilization of 2D Quantum Gravity by branching interactions
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
abstract
In this paper the stabilization of 2D quantum Gravity by branching interactions is considered. The perturbative expansion and the first nonperturbative term of the stabilized model are the same than the unbounded matrix model which define pure Gravity, but it has new nonperturbative effects that survives in the continuum limit.
citation-role summary
background 1
citation-polarity summary
fields
hep-th 1years
2024 1verdicts
CONDITIONAL 1roles
background 1polarities
unclear 1representative citing papers
citing papers explorer
-
Properties of the wormhole-dominant phase in two-dimensional quantum gravity
In the wormhole-dominant phase of a two-dimensional matrix model, the continuum disk amplitude matches pure 2D quantum gravity, and a renormalized wormhole coupling shifts the effective bulk cosmological constant.