Radiative sup 3 H capture by sup 12 C to excited states in sup 15 O
Thesis/Dissertation
·
OSTI ID:5910060
The radiative {sup 3}He capture reaction on {sup 12}C was measured over the energy region E{sub 3He} =12-25 MeV. The {gamma}-ray was measured by two 25.4 cm long and 25.4 cm in diameter NaI(Tl) spectrometers surrounded by anticoincidence plastic shields. Excitation functions at {theta}{sub lab} =60{degrees} and 105{degrees} have been measured for captures populating the ground and various excited states of {sup 15}O. Angular distribution have been measured at E{sub 3{sub He}} = 18.9 MeV. The existence of giant resonances built on the excited states of {sup 15}O was investigated. Calculations from a phenomenological direct-semidirect cluster model were performed to bound and unbound final states in {sup 15}O to determine the magnitude and the energy dependence of the cross section as well as the angular distributions. The calculations showed a reasonable agreement with the excitation function.
- Research Organization:
- Ohio State Univ., Columbus, OH (USA)
- OSTI ID:
- 5910060
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
651320* -- Nuclear Properties & Reactions
A=6-19
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
CAPTURE
CARBON 12 TARGET
CHARGED-PARTICLE REACTIONS
CLUSTER MODEL
COMPARATIVE EVALUATIONS
CROSS SECTIONS
DATA
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
ENERGY RANGE
EVEN-ODD NUCLEI
EXCITATION FUNCTIONS
EXCITED STATES
EXPERIMENTAL DATA
FUNCTIONS
GAMMA RADIATION
GIANT RESONANCE
GROUND STATES
HELIUM 3 REACTIONS
INFORMATION
IONIZING RADIATIONS
ISOTOPES
LIGHT NUCLEI
MATHEMATICAL MODELS
MEASURING INSTRUMENTS
MEV RANGE
MEV RANGE 10-100
MINUTES LIVING RADIOISOTOPES
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEI
NUMERICAL DATA
OXYGEN 15
OXYGEN ISOTOPES
RADIATIONS
RADIOISOTOPES
RESONANCE
SPECTROMETERS
TARGETS
A=6-19
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
CAPTURE
CARBON 12 TARGET
CHARGED-PARTICLE REACTIONS
CLUSTER MODEL
COMPARATIVE EVALUATIONS
CROSS SECTIONS
DATA
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
ENERGY RANGE
EVEN-ODD NUCLEI
EXCITATION FUNCTIONS
EXCITED STATES
EXPERIMENTAL DATA
FUNCTIONS
GAMMA RADIATION
GIANT RESONANCE
GROUND STATES
HELIUM 3 REACTIONS
INFORMATION
IONIZING RADIATIONS
ISOTOPES
LIGHT NUCLEI
MATHEMATICAL MODELS
MEASURING INSTRUMENTS
MEV RANGE
MEV RANGE 10-100
MINUTES LIVING RADIOISOTOPES
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEI
NUMERICAL DATA
OXYGEN 15
OXYGEN ISOTOPES
RADIATIONS
RADIOISOTOPES
RESONANCE
SPECTROMETERS
TARGETS