Dibaryon resonances

Conference · Sat Jan 01 04:00:00 EST 1983 · AIP Conf. Proc.; (United States)

OSTI ID:6095407

Wicklund, A B

Phase shift analyses of pp elastic scattering indicate resonance-like loops in several partial waves, which could be attributed to exotic 6-quark resonances or simply to inelastic threshold effects. Differences between theoretical predictions and experimental spin correlations in the pion-deuteron and ..gamma..-deuteron channels have been cited as evidence for resonances, but no unambiguous partial wave analyses are available in these channels. The nucleon-nucleon dibaryon candidates are coupled predominantly to the NN..pi.. channels, and theoretical interpretation of these effects will require detailed understanding of the NN ..-->.. ..delta..N reaction. 68 references, 10 figures.

• Research Organization: Argonne National Lab., IL
• OSTI ID: 6095407
• Report Number(s): CONF-820941-
• Conference Information: Journal Name: AIP Conf. Proc.; (United States) Journal Volume: 95
• Country of Publication: United States
• Language: English

Related Subjects

645204* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYON-BARYON INTERACTIONS
BEAMS
COLLIDING BEAMS
DIBARYON RESONANCES
DOCUMENT TYPES
ELASTIC SCATTERING
FIELD THEORIES
HADRON-HADRON INTERACTIONS
HIGH ENERGY PHYSICS
INTERACTIONS
MATHEMATICAL MODELS
MEETINGS
NATIONAL ORGANIZATIONS
NUCLEON-NUCLEON INTERACTIONS
PARTIAL WAVES
PARTICLE INTERACTIONS
PARTICLE PROPERTIES
PHASE SHIFT
PHYSICS
POLARIZED BEAMS
POLARIZED PRODUCTS
POLARIZED TARGETS
PROTON-NUCLEON INTERACTIONS
PROTON-PROTON INTERACTIONS
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
REVIEWS
SCATTERING
SYMMETRY
TARGETS
US DOE
US ORGANIZATIONS