Theoretical analysis of /sup 208/Pb(p,n) spectra at 200 MeV
Journal Article
·
· Phys. Rev. C; (United States)
Forward angle spectra of the /sup 208/Pb(p,n) reaction at E/sub p/ = 200 MeV are analyzed within a microscopic model assuming that the measured cross section is a result of correlated one-particle--one-hole spin-isospin transitions only. We find that the data are essentially in agreement with the strength predictions of the random-phase approximation. We also find that the observed shapes of the spectra can only be explained by introducing a strongly asymmetric damping of the collective spin-flip modes.
- Research Organization:
- Department of Physics, Inha University, Inchon 402-751, Republic of Korea
- OSTI ID:
- 6529883
- Journal Information:
- Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 39:2; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
653003* -- Nuclear Theory-- Nuclear Reactions & Scattering
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
ASYMMETRY
BARYON REACTIONS
CHARGE-EXCHANGE REACTIONS
CHARGED-PARTICLE REACTIONS
DISTRIBUTION
DISTRIBUTION FUNCTIONS
ENERGY
ENERGY LEVELS
ENERGY RANGE
EVEN-EVEN NUCLEI
FUNCTIONS
HADRON REACTIONS
HEAVY NUCLEI
ISOSPIN
ISOTOPES
LEAD 208
LEAD 208 TARGET
LEAD ISOTOPES
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 100-1000
NEUTRON SPECTRA
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
PARTICLE PROPERTIES
PARTICLE-HOLE MODEL
PROTON REACTIONS
Q-VALUE
RANDOM PHASE APPROXIMATION
SPECTRA
SPIN FLIP
STABLE ISOTOPES
TARGETS
WAVE FUNCTIONS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
ASYMMETRY
BARYON REACTIONS
CHARGE-EXCHANGE REACTIONS
CHARGED-PARTICLE REACTIONS
DISTRIBUTION
DISTRIBUTION FUNCTIONS
ENERGY
ENERGY LEVELS
ENERGY RANGE
EVEN-EVEN NUCLEI
FUNCTIONS
HADRON REACTIONS
HEAVY NUCLEI
ISOSPIN
ISOTOPES
LEAD 208
LEAD 208 TARGET
LEAD ISOTOPES
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 100-1000
NEUTRON SPECTRA
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
PARTICLE PROPERTIES
PARTICLE-HOLE MODEL
PROTON REACTIONS
Q-VALUE
RANDOM PHASE APPROXIMATION
SPECTRA
SPIN FLIP
STABLE ISOTOPES
TARGETS
WAVE FUNCTIONS