Fission barriers at high angular momenta
Journal Article
·
· Phys. Rev. Lett.; (United States)
Fission and evaporation-residue excitation functions for 170--340-MeV /sup 40/Ar+/sup 109/Ag have been analyzed with a code which treats multiple-particle emission with explicit angular-momentum dependence. It is found that the liquid-drop barriers must be reduced by 40% to reproduce experimental results, and the multiple-chance fission contributions are essential to the analysis.
- Research Organization:
- Department of Chemistry and Nuclear Structure Research Laboratory, University of Rochester, Rochester, New York 14627
- OSTI ID:
- 7329719
- Journal Information:
- Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 38:6; ISSN PRLTA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
651716* -- Spontaneous & Induced Fission-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
ARGON 40 REACTIONS
BOHR-WHEELER THEORY
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
ENERGY
ENERGY RANGE
EXCITATION FUNCTIONS
FISSION
FISSION BARRIER
HEAVY ION REACTIONS
MEV RANGE
MEV RANGE 100-1000
NUCLEAR REACTIONS
POTENTIAL ENERGY
SILVER 109 TARGET
TARGETS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
ARGON 40 REACTIONS
BOHR-WHEELER THEORY
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
ENERGY
ENERGY RANGE
EXCITATION FUNCTIONS
FISSION
FISSION BARRIER
HEAVY ION REACTIONS
MEV RANGE
MEV RANGE 100-1000
NUCLEAR REACTIONS
POTENTIAL ENERGY
SILVER 109 TARGET
TARGETS