Threshold eta photoproduction
Journal Article
·
· Physical Review, C (Nuclear Physics); (United States)
- Western Michigan University, Kalamazoo, Michigan 49008 (United States)
A measurement of the total cross section for {eta}-meson photoproduction from light nuclei will determine the isotopic spin dependence of {l angle}{ital S}{sub 11}{vert bar}{ital j}{sub {ital e}{ital m}}{vert bar}{ital N}{r angle}. This acts as a test of models of SU{sub 6} breaking. Effects due to the subthreshold Roper resonance are computed and found to be small compared to an isoscalar {ital S}{sub 11} signal.
- OSTI ID:
- 5106285
- Journal Information:
- Physical Review, C (Nuclear Physics); (United States), Journal Name: Physical Review, C (Nuclear Physics); (United States) Vol. 44:6; ISSN 0556-2813; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
663300* -- Nuclear Reactions & Scattering
General-- (1992-)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BASIC INTERACTIONS
BOSONS
CROSS SECTIONS
ELECTROMAGNETIC INTERACTIONS
ELEMENTARY PARTICLES
ETA MESONS
HADRONS
INTERACTIONS
LIE GROUPS
MESONS
NUCLEAR REACTIONS
PARTICLE INTERACTIONS
PARTICLE PRODUCTION
PHOTONUCLEAR REACTIONS
PHOTOPRODUCTION
PSEUDOSCALAR MESONS
RESONANCE PARTICLES
STRANGE PARTICLES
SU GROUPS
SU-6 GROUPS
SYMMETRY GROUPS
TOTAL CROSS SECTIONS
General-- (1992-)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BASIC INTERACTIONS
BOSONS
CROSS SECTIONS
ELECTROMAGNETIC INTERACTIONS
ELEMENTARY PARTICLES
ETA MESONS
HADRONS
INTERACTIONS
LIE GROUPS
MESONS
NUCLEAR REACTIONS
PARTICLE INTERACTIONS
PARTICLE PRODUCTION
PHOTONUCLEAR REACTIONS
PHOTOPRODUCTION
PSEUDOSCALAR MESONS
RESONANCE PARTICLES
STRANGE PARTICLES
SU GROUPS
SU-6 GROUPS
SYMMETRY GROUPS
TOTAL CROSS SECTIONS