# The ${\mathscr P}(\varphi)_2$ Model on the de Sitter Space

November 12, 2013

In 1975 by Figari, Høegh-Krohn and Nappi constructed the ${\mathscr
P}(\varphi)_2$ model on the two-dimensional de Sitter space. Here we complement
their work with a number of new results.

open access link

%%% contains utf-8, see: http://inspirehep.net/info/faq/general#utf8
%%% add \usepackage[utf8]{inputenc} to your latex preamble
@article{Barata:2013wqa,
author = "Barata, João C. A. and Jäkel, Christian D. and Mund,
Jens",
title = "{The ${\mathscr P}(\varphi)_2$ Model on the de Sitter
Space}",
year = "2013",
eprint = "1311.2905",
archivePrefix = "arXiv",
primaryClass = "math-ph",
SLACcitation = "%%CITATION = ARXIV:1311.2905;%%"
}

Keywords:

constructive quantum field theory, modular localization, de Sitter spacetime