Linear momentum transfer in 292-MeV /sup 20/Ne-induced fission of /sup 165/Ho, /sup 18/1Ta, /sup 197/Au, /sup 209/Bi, and /sup 238/U
Angular correlations of fragments both in and out of the reaction plane from 292-MeV /sup 20/Ne-induced fission of /sup 165/Ho, /sup 181/Ta, /sup 197/Au, /sup 209/Bi, and /sup 238/U have been measured. The correlated data have been evaluated in terms of a full linear momentum transfer component and less than full linear momentum components. The method of evaluation has also been applied to other available data for /sup 16/O- and /sup 20/Ne-induced reactions. The maximum angular momentum l/sub FLMT/ associated with full linear momentum transfer for the systems analyzed agrees with the predictions of a classical dynamical model based on the proximity nuclear potential and one-body nuclear friction. Because of projectile breakup, the angular momentum distribution in the composite nucleus is markedly distorted from the (2l + 1) distribution expected for full linear momentum transfer.
- Research Organization:
- Univ. of Rochester, NY
- DOE Contract Number:
- AC02-76ER03496
- OSTI ID:
- 7160802
- Journal Information:
- Phys. Rev. C; (United States), Vol. 32:1
- Country of Publication:
- United States
- Language:
- English
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Classical trajectory model of heavy ion fusion and an experimental study of momentum transfer in fission reactions of 292 MeV /sup 20/Ne on /sup 165/Ho, /sup 181/Ta, /sup 197/Au, /sup 209/Bi, and /sup 238/U
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BISMUTH 209 TARGET
NEON 20 REACTIONS
GOLD 197 TARGET
HOLMIUM 165 TARGET
FISSION
HEAVY ION FUSION REACTIONS
TANTALUM 181 TARGET
URANIUM 238 TARGET
ANGULAR CORRELATION
ANGULAR MOMENTUM
EXPERIMENTAL DATA
FISSION FRAGMENTS
LINEAR MOMENTUM TRANSFER
MEV RANGE 100-1000
NUCLEAR MODELS
CHARGED-PARTICLE REACTIONS
CORRELATIONS
DATA
ENERGY RANGE
HEAVY ION REACTIONS
INFORMATION
MATHEMATICAL MODELS
MEV RANGE
MOMENTUM TRANSFER
NUCLEAR FRAGMENTS
NUCLEAR REACTIONS
NUMERICAL DATA
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651820* - Nuclear Properties & Reactions
A=150-189
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651920 - Nuclear Properties & Reactions
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652020 - Nuclear Properties & Reactions
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