DEFORMED POINCARE ALGEBRA AND FIELD-THEORY

Authors
KEHAGIAS AA MEESSEN PAA ZOUPANOS G
Citation
Aa. Kehagias et al., DEFORMED POINCARE ALGEBRA AND FIELD-THEORY, Physics letters. Section B, 346(3-4), 1995, pp. 262-268
Citations number
48
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
346
Issue
3-4
Year of publication
1995
Pages
262 - 268
Database
ISI
SICI code
0370-2693(1995)346:3-4<262:DPAAF>2.0.ZU;2-R
Abstract
We examine deformed Poincare algebras containing the exact Lorentz alg ebra. We impose constraints which are necessary for defining field the ories on these algebras and we present simple field theoretical exampl es. Of particular interest is a case that exhibits improved renormaliz ation properties.