(N, Delta ) reaction in the bag model

(N, Delta ) reaction in the bag model

The transition potential for the NN..-->..N..delta.. reaction is computed by considering the one-pion and one-gluon exchange mechanism in the chiral bag model. This transition potential is then used to compute /sup 6/Li(p,..delta../sup + +/) /sup 6/He/sub g.s./ cross sections. The results are com...

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Veröffentlicht in:Phys. Rev. C; (United States) 1985-05, Vol.31 (5), p.1832-1840
1. Verfasser: Phatak, SC
Format: Artikel
Sprache:eng
Schlagworte:
645207 - High Energy Physics- Particle Interactions & Properties-Theoretical- Strong Interactions, Baryon No. Greater than 1- (-1987)
651315 - Nuclear Properties & Reactions, A=6-19, Theoretical- Nuclear Reactions & Scattering- (-1987)
BAG MODEL
BARYON REACTIONS
BARYON RESONANCES
BARYON-BARYON INTERACTIONS
BARYONS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BOSON-EXCHANGE MODELS
CHARGE-EXCHANGE REACTIONS
CHARGED-PARTICLE REACTIONS
CHIRALITY
COMPOSITE MODELS
CROSS SECTIONS
DELTA-1236 RESONANCES
ELEMENTARY PARTICLES
EVEN-EVEN NUCLEI
EXTENDED PARTICLE MODEL
FERMIONS
GLUONS
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
HADRONS
HELIUM 6
HELIUM ISOTOPES
INTERACTIONS
ISOTOPES
LIGHT NUCLEI
LITHIUM 6 TARGET
MATHEMATICAL MODELS
N RESONANCES
NUCLEAR PHYSICS AND RADIATION PHYSICS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
NUCLEON-NUCLEON INTERACTIONS
OBE MODEL
OPE MODEL
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTICLE PROPERTIES
PERIPHERAL MODELS
PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
POSTULATED PARTICLES
PROTON REACTIONS
QUARK MODEL
RADIOISOTOPES
RESONANCE PARTICLES
SECONDS LIVING RADIOISOTOPES
TARGETS
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Zusammenfassung:The transition potential for the NN..-->..N..delta.. reaction is computed by considering the one-pion and one-gluon exchange mechanism in the chiral bag model. This transition potential is then used to compute /sup 6/Li(p,..delta../sup + +/) /sup 6/He/sub g.s./ cross sections. The results are compared with the experimental data and with the one-pion and one-rho exchange model.
ISSN:0556-2813
DOI:10.1103/PhysRevC.31.1832