Fusion cross sections for sup 12 C+ sup 128 Te and the deduction of absolute average angular momenta

Journal Article · Fri Feb 01 04:00:00 EST 1991 · Physical Review, C (Nuclear Physics); (USA)

DOI:https://doi.org/10.1103/PhysRevC.43.687· OSTI ID:5712680

DiGregorio, D E; Chan, Y; Chavez, E; Dacal, A; Ortiz, M E; Suro, J; Stokstad, R G ^[1]

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1. Nuclear Science Division, Lawrence Berkeley Laboratory, 1 Cyclotron Road, Berkeley, California 94720 (US)

Fusion cross sections have been measured for {sup 12}C+{sup 128}Te from {ital E}{sub c.m.}=40.4 to 56.6 MeV by direct detection and identification of evaporation residues using a time-of-flight technique. Average angular momenta for fusion are deduced from a sharp cutoff approximation at energies above the Coulomb barrier. These values of {l angle}{ital l}{r angle} and those already obtained from isomer ratio measurements are in very good agreement in the energy region where both methods should be valid.

• DOE Contract Number: AC03-76SF00098
• OSTI ID: 5712680
• Journal Information: Physical Review, C (Nuclear Physics); (USA), Journal Name: Physical Review, C (Nuclear Physics); (USA) Vol. 43:2; ISSN 0556-2813; ISSN PRVCA
• Country of Publication: United States
• Language: English

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73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACCELERATORS
ANGULAR MOMENTUM
CARBON 12 REACTIONS
CHARGED-PARTICLE REACTIONS
CYCLIC ACCELERATORS
CYCLOTRONS
FUSION YIELD
HEAVY ION REACTIONS
ISOCHRONOUS CYCLOTRONS
LBL 88-INCH CYCLOTRON
NUCLEAR REACTION YIELD
NUCLEAR REACTIONS
TARGETS
TELLURIUM 128 TARGET
UCLRL CYCLOTRONS
YIELDS