Dynamics of the Cosmological Constant in Two-Dimensional Universe
High Energy Physics - Theory
2017-02-01 v1
Abstract
We consider a two-dimensional model of gravity with the cosmological constant as a dynamical variable. The effective cosmological constant is derived when the universe has no initial boundary. It turns out to be extremely small if the universe is sufficiently large.
Keywords
Cite
@article{arxiv.hep-th/9310059,
title = {Dynamics of the Cosmological Constant in Two-Dimensional Universe},
author = {Izawa K. -I},
journal= {arXiv preprint arXiv:hep-th/9310059},
year = {2017}
}
Comments
PHYZZX, 6 pages, KUNS 1221