Minkowski and (A)dS ground states in general 2d dilaton gravity
High Energy Physics - Theory
2022-04-04 v1 General Relativity and Quantum Cosmology
Abstract
We reorganize the derivative expansion of general (power-counting non-renormalizable) 2d dilaton gravity such that the mass function is integrable. As an example, we consider a three-parameter family of models and provide conditions on the parameters such that the ground state is either Minkowski, Rindler, or (A)dS.
Keywords
Cite
@article{arxiv.2204.00264,
title = {Minkowski and (A)dS ground states in general 2d dilaton gravity},
author = {Daniel Grumiller and Martin Laihartinger and Romain Ruzziconi},
journal= {arXiv preprint arXiv:2204.00264},
year = {2022}
}
Comments
13pp, proceedings contribution to MATRIX Event "2D Supersymmetric Theories and Related Topics"