Quantization of free scalar fields in the presence of natural cutoffs
type: Item
instance of: scholarly article
title: Quantization of free scalar fields in the presence of natural cutoffs
zbMATH Open document ID: 1263.81256
DOI: 10.1155/2012/201856
author: Kourosh Nozari
author: F. Moafi
author: F. Rezaee Balef
published in: Advances in High Energy Physics
publication date: 2013-05-21T00:00:00Z
review text: Summary: We construct a quantum theory of free scalar fields in (1+1)-dimensions based on the deformed Heisenberg algebra \([\hat{x},\hat{p}]=i\hbar(1-\beta p+2\beta^2p^2)\), that admits the existence of both a minimal measurable length and a maximal momentum, where \(\beta\) is a deformation parameter. We consider both canonical and path integral formalisms of the scenario. Finally a higher dimensional extension is easily performed in the path integral formalism.
Mathematics Subject Classification ID: 81T70
Mathematics Subject Classification ID: 53D55
Mathematics Subject Classification ID: 81S40
zbMATH DE Number: 6164434
Wikidata QID: Q58698343
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2012/201856
OpenAlex ID: W2098381630
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description: scientific article; zbMATH DE number 6164434