Enhancement of the excitation function for the O/sup +/, 6. 049-MeV state of /sup 16/O in the reaction /sup 12/C(/sup 16/O, /sup 12/C)/sup 16/O

Journal Article · Mon Jun 05 00:00:00 EDT 1978 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.40.1489· OSTI ID:6928487

Katori, K; Furuno, K; Ooi, T

Excitation functions for the O/sup +/, 6.049-MeV and 3/sup -/, 6.130-MeV states were measured separately at theta/sub c.m./ approx. 15.0/sup 0/, in steps of 86 keV from E/sub c.m./ = 22.7 - 33.0 MeV. Enhancement of the cross section by a factor of 2--5 above the constant cross section is clearly observed at 23.60, 24.60, 28.40, and 32.20 MeV, for the lowest three of which the most probable total spins, J/sup ..pi../, are found to be 14/sup +/, 14/sup +/, and 15/sup -/, respectively. These resonance energies are quite different from those for the 3/sup -/, 6.130-MeV state observed at 25.2 and 29.8 MeV.

• Research Organization: Institute of Physics and Tandem Accelerator Center, The University of Tsukuba, Ibaraki 300-31, Japan
• OSTI ID: 6928487
• Journal Information: Phys. Rev. Lett.; (United States), Vol. 40:23
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CARBON 12 TARGET
OXYGEN 16 REACTIONS
OXYGEN 16
ENERGY LEVELS
ALPHA-TRANSFER REACTIONS
ANGULAR DISTRIBUTION
CARBON 12
EXCITATION FUNCTIONS
MEV RANGE 10-100
CARBON ISOTOPES
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DIRECT REACTIONS
DISTRIBUTION
ENERGY RANGE
EVEN-EVEN NUCLEI
FOUR-NUCLEON TRANSFER REACTIONS
HEAVY ION REACTIONS
ISOTOPES
LIGHT NUCLEI
MEV RANGE
MULTI-NUCLEON TRANSFER REACTIONS
NUCLEAR REACTIONS
NUCLEI
OXYGEN ISOTOPES
STABLE ISOTOPES
TARGETS
TRANSFER REACTIONS
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