Published September 1, 1988
| Version v1
Journal article
Spin structure functions and gluon exchange
Creators
- 1. Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208
Description
Two-quark correlations due to gluon exchange give corrections to both the proton and neutron spin-dependent structure functions in the Bjorken sum rule. They are found to be as large as the pionic corrections in the cloudy bag model of the nucleon. While still not enough to explain the result published recently by the European Muon Collaboration, it is compatible with the reanalysis of the data by Close and Roberts
Additional details
Publishing Information
- Journal Title
- Phys. Rev., D
- Journal Volume
- 38
- Journal Issue
- 5
- Series
- Phys. Rev., D.
- Journal Page Range
- 1633-1635
- ISSN
- 0556-2821
- CODEN
- PRVDA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 19097817
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BAG MODEL; BOSON-EXCHANGE MODELS; EMC EFFECT; GLUONS; NEUTRONS; PROTONS; QUANTUM CHROMODYNAMICS; SPIN; STRUCTURE FUNCTIONS
- Descriptors DEC
- ANGULAR MOMENTUM; BARYONS; BOSONS; CATIONS; CHARGED PARTICLES; ELEMENTARY PARTICLES; EXTENDED PARTICLE MODEL; FERMIONS; FIELD THEORIES; FUNCTIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; IONS; MATHEMATICAL MODELS; NUCLEONS; PARTICLE MODELS; PARTICLE PROPERTIES; PERIPHERAL MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY