The energy-momentum tensor on noncommutative spaces - some pedagogical comments

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

We present the discussion of the energy-momentum tensor of the scalar $ϕ^4$- theory on a noncommutative space. The Noether procedure is performed at the operator level. Additionally, the broken dilatation symmetry will be considered in a Moyal-Weyl deformed scalar field theory at the classical level.
13 pages

Keywords

High Energy Physics - Theory

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/50458

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-th/0012112
 http://arxiv.org/abs/hep-th/0012112

Collections

arXiv