DIRAC FORMALISM FOR ARBITRARY SPIN IN S-MATRIX THEORY

被引：3

作者：

ENFLO, BO

LAURENT, BE

机构：

[1] Institute of Theoretical Physics, University of Stockholm, Stockholm

[2] Institute of Theoretical Physics, University of Stockholm

[3] Brandeis University, Waltham, Massachusetts

来源：

FORTSCHRITTE DER PHYSIK | 1968年 / 16卷 / 07期

关键词：

D O I：

10.1002/prop.19680160702

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

The S‐matrix formalism is built up from the beginning, for particles with and without mass, through systematic use of the representation Ds,0 D0,s of the homogeneous Lorentz group. Only concepts referring to space and time are considered. Within the framework of the formalism, the close interdependence between CPT, spin and statistics, crossing symmetry and unitarity is explicitly emphasized. The concepts of intrinsic parity, spin‐flip and particle conjugation are re‐examined. A comparison is made with conventional field‐theoretic formalism. Copyright © 1968 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：373 / +

页数：1

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