The representations of the Poincaré group as functions of the eigenvalues of casimir operators

K. Szegö, K. Tóth

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

In this paper explicit basis functions are defined for the Poincaré group. Both these functions and the representation matrix elements are continuous functions of the momentum variables for the whole real p2 spectrum, including the p2 = 0 point. The essence of our method is to enlarge previously obtained SL(2, C) basis functions and representations of a similar nature.

Original languageEnglish
Pages (from-to)303-318
Number of pages16
JournalAnnals of Physics
Volume71
Issue number2
DOIs
Publication statusPublished - 1972

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eigenvalues
operators
momentum
matrices

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

The representations of the Poincaré group as functions of the eigenvalues of casimir operators. / Szegö, K.; Tóth, K.

In: Annals of Physics, Vol. 71, No. 2, 1972, p. 303-318.

Research output: Contribution to journalArticle

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