κ-deformed Poincaré algebra and some physical consequences

Lukierski, Jerzy; Nowicki, Anatol; Ruegg, Henri

Proceedings chapter

English

κ-deformed Poincaré algebra and some physical consequences

ContributorsLukierski, Jerzy; Nowicki, Anatol; Ruegg, Henri

Presented atBregenz, August 2-7, 1992

Published inGruber, Bruno (Ed.), Symmetries in science VI: from the rotation group to quantum algebras, p. 477-487

PublisherNew York : Plenum Press

Publication date1993

Abstract

The κ-deformed D = 4 Poincaré algebra is obtained by a special contraction of the real quantum Lie algebra Uq(0(3, 2)). We describe this contraction and study the consequences of the κ-deformation of the relativistic energy formula for the kinematics of scalar massless and massive particules. The notion of κ-relativistic energy region is defined. The κ-deformed quantized Klein-Gordon scalar field is introduced.

Affiliation entities

Faculté des sciences / Section de physique / Département de physique théorique

Citation (ISO format)

LUKIERSKI, Jerzy, NOWICKI, Anatol, RUEGG, Henri. κ-deformed Poincaré algebra and some physical consequences. In: Symmetries in science VI: from the rotation group to quantum algebras. Gruber, Bruno (Ed.). Bregenz. New York : Plenum Press, 1993. p. 477–487.

Proceedings chapter (Published version)

Identifiers

PID : unige:114649

ISBN0306445840

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κ-deformed Poincaré algebra and some physical consequences

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