Isoscalar character of the J/sup. pi. / = 6/sup +/, E/sub x/ = 5. 125 MeV state in /sup 58/Ni
Journal Article
·
· Phys. Rev. Lett.; (United States)
Transverse (E6) and longitudinal (C6) cross sections for the excitation of the J/sup ..pi../ = 6/sup +/, E/sub x/ = 5.125 MeV state in /sup 58/Ni were measured by means of inelastic electron scattering. The deduced isoscalar component of the particle-hole wave function is found to be two orders of magnitude greater in amplitude than the isovector. This implies that the particle-hole isospin is relatively pure tau = 0 and is not significantly mixed with tau = 1.
- Research Organization:
- Department of Physics and Astronomy, University of Massachusetts, Amherst, Massachusetts 01003
- OSTI ID:
- 6384061
- Journal Information:
- Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 41:25; ISSN PRLTA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
651523* -- Nuclear Properties & Reactions
A=39-58
Experimental-- Energy Levels & Transitions-- (-1987)
651525 -- Nuclear Properties & Reactions
A=39-58
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
ANGULAR MOMENTUM
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DISTRIBUTION
ELECTRON REACTIONS
ENERGY LEVELS
ENERGY RANGE
EVEN-EVEN NUCLEI
FUNCTIONS
INELASTIC SCATTERING
INTERMEDIATE MASS NUCLEI
ISOSPIN
ISOTOPES
ISOVECTORS
LEPTON REACTIONS
MATHEMATICAL MODELS
MATRIX ELEMENTS
MEV RANGE
MEV RANGE 100-1000
NICKEL 58
NICKEL 58 TARGET
NICKEL ISOTOPES
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEI
PARITY
PARTICLE PROPERTIES
PARTICLE-HOLE MODEL
SCATTERING
SPIN
STABLE ISOTOPES
TARGETS
TENSORS
VECTORS
WAVE FUNCTIONS
A=39-58
Experimental-- Energy Levels & Transitions-- (-1987)
651525 -- Nuclear Properties & Reactions
A=39-58
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
ANGULAR MOMENTUM
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DISTRIBUTION
ELECTRON REACTIONS
ENERGY LEVELS
ENERGY RANGE
EVEN-EVEN NUCLEI
FUNCTIONS
INELASTIC SCATTERING
INTERMEDIATE MASS NUCLEI
ISOSPIN
ISOTOPES
ISOVECTORS
LEPTON REACTIONS
MATHEMATICAL MODELS
MATRIX ELEMENTS
MEV RANGE
MEV RANGE 100-1000
NICKEL 58
NICKEL 58 TARGET
NICKEL ISOTOPES
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEI
PARITY
PARTICLE PROPERTIES
PARTICLE-HOLE MODEL
SCATTERING
SPIN
STABLE ISOTOPES
TARGETS
TENSORS
VECTORS
WAVE FUNCTIONS