Published 1985 | Version v1
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A natural Poincare gauge model

Creators

Description

A natural candidate model for a gauge theory for the Poincare group is discussed. It satisfies the usual electric-magnetic symmetry of gauge models and is a contraction of a gauge model for the De Sitter group. Its field equations are just the Yang-Mills equations for the Poincare group. It is shown that these equations do not follow from a Lagrangean. (Author)

Availability note (English)

MF available from INIS under the Report Number.

Abstract (Portuguese)

Discute-se um modelo, candidato natural para uma teoria de calibre para o grupo de Poincare. Ele satisfaz a simetria usual eletrica-magnetica dos modelos de calibre e e uma contracao de um modelo de calibre para o grupo de De Sitter. Suas equacoes de campo sao justamente as equacoes de Yang-Mills para o grupo de Poincare. Mostra-se que essas equacoes nao saem de uma lagrangeana. (L.C.)

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Additional details

Publishing Information

Imprint Pagination
38 p.
Report number
IFT-P--04/85

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
17017918
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
DYNAMICS; FIELD EQUATIONS; GAUGE INVARIANCE; POINCARE GROUPS; SPACE-TIME; SYMMETRY
Descriptors DEC
EQUATIONS; INVARIANCE PRINCIPLES; LIE GROUPS; MECHANICS; SYMMETRY GROUPS