Published March 1985 | Version v1
Journal article Metadata-only

On one pion exchange potential with quark exchange in the resonating group method

Creators

  • 1. Tuebingen Univ. (Germany, F.R.). Inst. fuer Theoretische Physik

Description

The effect of quark exchange between different nucleons on the one pion exchange potential is studied in the framework of the resonating group method. The calculated phase shifts including the one pion exchange potential with quark exchange in addition to the one gluon plus sigma meson exchange are shown to be consistent with experiments. Especially the p-wave phase shifts are improved by taking into account the quark exchange on the one pion exchange potential. (orig.)

Additional details

Publishing Information

Journal Title
Z. Phys., A
Journal Volume
320
Journal Issue
4
Series
CODEN: ZPAAD.;Z. Phys., A.
Journal Page Range
609-612
ISSN
0340-2193

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
16033132
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ENERGY DEPENDENCE; GLUON MODEL; MEV RANGE 10-100; MEV RANGE 100-1000; NUCLEON-NUCLEON INTERACTIONS; NUCLEONS; OPE POTENTIAL; P WAVES; PHASE SHIFT; POTENTIAL SCATTERING; QUARK MODEL; RESONATING-GROUP METHOD; S WAVES; SIGMA-410 RESONANCES; THEORETICAL DATA
Descriptors DEC
BARYON-BARYON INTERACTIONS; BARYONS; BOSONS; COMPOSITE MODELS; DATA; ELASTIC SCATTERING; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; HADRON-HADRON INTERACTIONS; HADRONS; INFORMATION; INTERACTIONS; MATHEMATICAL MODELS; MESON RESONANCES; MESONS; MEV RANGE; NUMERICAL DATA; PARTIAL WAVES; PARTICLE INTERACTIONS; PARTICLE MODELS; POTENTIALS; RESONANCE PARTICLES; SCATTERING; VARIATIONAL METHODS