Published October 17, 2000 | Version v1
Journal article Metadata-only

Pion-baryon couplings and SU(3)

Creators

  • 1. Institute for Theoretical Physics, University of Tuebingen, D-72076 Tuebingen (Germany)
  • 2. Department of Physics and Institute for Nuclear Theory, University of Washington, Box 351560, Seattle, Washington 98195 (United States)

Description

We have extended and applied a general QCD parameterization method to the emission of pions from baryons. We use it to calculate the strength and sign of the coupling of pions to the octet and decuplet of baryons. We first use SU(3) and then include SU(3)-breaking effects

Additional details

Identifiers

DOI
10.1063/1.1330914;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
539
Journal Issue
1
Journal Page Range
p. 148-152
ISSN
0094-243X
CODEN
APCPCS

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
34075603
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
BARYON DECUPLETS; BARYON OCTETS; COUPLING CONSTANTS; DELTA BARYONS; PION REACTIONS; PION-HYPERON INTERACTIONS; QUANTUM CHROMODYNAMICS; SU-3 GROUPS; SYMMETRY BREAKING; THEORETICAL DATA
Descriptors DEC
BARYONS; CHARGED-PARTICLE REACTIONS; DATA; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRON REACTIONS; HADRON-HADRON INTERACTIONS; HADRONS; INFORMATION; INTERACTIONS; LIE GROUPS; MESON REACTIONS; MESON-BARYON INTERACTIONS; MESON-HYPERON INTERACTIONS; MULTIPLETS; N*BARYONS; NUCLEAR REACTIONS; NUMERICAL DATA; PARTICLE INTERACTIONS; PARTICLE MULTIPLETS; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS

Optional Information

Notes
(c) 2000 American Institute of Physics.