Published December 22, 1975 | Version v1
Journal article Metadata-only

Symmetry breaking and duality diagrams in a multiparticle production model

Creators

  • 1. Eidgenoessische Technische Hochschule, Zurich (Switzerland). Inst. fuer Theoretische Physik

Description

Symmetry breaking is studied systematically in a multi-Regge resonance production model. Consistency of the planar bootstrap with broken symmetry requires ideal nonets to have equal spacing between rho, K* and phi trajectories. Non-planar diagrams generate a leading vacuum singularity near one. Formulae relating symmetry breaking of the pomeron couplings and of produced particle multiplicities are given. (Auth.)

Additional details

Identifiers

DOI
10.1016/0550-3213(75)90302-8;

Publishing Information

Journal Title
Nuclear Physics B
Journal Volume
101
Journal Issue
1
Series
Nucl. Phys., B.
Journal Page Range
189-208
ISSN
0550-3213

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
7235566
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Is Lead record
Yes
Descriptors DEI
BOOTSTRAP MODEL; COUPLING CONSTANTS; DUALITY; EIGENVALUES; EIGENVECTORS; EXCHANGE DEGENERACY; ISOSPIN; KERNELS; MATRIX ELEMENTS; MESONS; MULTIPLE PRODUCTION; MULTIPLICITY; PHASE SPACE; POMERANCHUK PARTICLES; PROPAGATOR; QUARKS; REGGE TRAJECTORIES; S CHANNEL; S MATRIX; SINGULARITY; SU-3 GROUPS; SYMMETRY BREAKING; T CHANNEL; TRAJECTORIES; UNITARITY
Descriptors DEC
BOSONS; COMPOSITE MODELS; ELEMENTARY PARTICLES; HADRONS; INTERACTIONS; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICAL SPACE; MATRICES; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; POSTULATED PARTICLES; SPACE; SU GROUPS; SYMMETRY GROUPS

Optional Information

Notes
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