Analysis of low energy heavy ion multiparticle transfer reactions in terms of entrance and exit doorways
A projection operator method is developed for the analysis of low energy heavy ion multiparticle transfer reactions. Entrance doorways introduce structure which is transferred sequentially via reaction (or exit) doorways to the reaction channel of interest. The theory treats both gross and intermediate structure, and the coupling from entrance to exit doorways introduces additional spreading and rather narrow structure in the reaction cross section. Consistent with experiment, energy shifts of reaction channel resonances relative to each other and to the elastic are present. The theory is suggested as a means of studying, for example, /sup 12/C+/sup 12/C..-->../sup 20/Ne(+..cap alpha.. in the range of 10--30 MeV (c.m.) where the 0/sub 2//sup +/ state of /sup 12/C( would play an important role.
- Research Organization:
- Department of Physics, Wayne State University, Detroit, Michigan 48202
- OSTI ID:
- 5603108
- Journal Information:
- Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 28:2; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA-TRANSFER REACTIONS
CARBON 12
CARBON 12 REACTIONS
CARBON 12 TARGET
CARBON ISOTOPES
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DIRECT REACTIONS
ENERGY LEVELS
ENERGY RANGE
EVEN-EVEN NUCLEI
FOUR-NUCLEON TRANSFER REACTIONS
HEAVY ION REACTIONS
ISOTOPES
LIGHT NUCLEI
MEV RANGE
MEV RANGE 10-100
MULTI-NUCLEON TRANSFER REACTIONS
NEON 20
NEON ISOTOPES
NUCLEAR REACTIONS
NUCLEI
RESONANCE
STABLE ISOTOPES
TARGETS
TRANSFER REACTIONS