Fusion Barriers in Heavy-Ion Reactions
- 18 June 1973
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 30 (25), 1259-1262
- https://doi.org/10.1103/physrevlett.30.1259
Abstract
We present experimental fusion barriers for ions on , , , and . These and published data for Ar and Kr ion-induced reactions are analyzed in terms of a simple classical formula for barrier heights. A prescription based on equivalent uniform charge radii from electron scattering is shown to reproduce all results to within the experimental uncertainty.
Keywords
This publication has 9 references indexed in Scilit:
- Diffusion élastique des ions 84Kr SUR 238U et distance d'approche pour le seuil de réactionNuclear Physics A, 1972
- Fusion threshold energy in heavy-ion reactionsPhysics Letters B, 1972
- Réactions de transfert d'un grand nombre de nucléons induites par 84Kr sur 232Th: étude des seuils de réactionNuclear Physics A, 1972
- Complete Fusion Nuclear Reactions Induced by Krypton Ions. Effective Threshold and Minimum Distance of Approach for the Reactions + and +Physical Review Letters, 1972
- Behavior of the Cross Sections for Polonium Production in Nuclear Reactions ofwithPhysical Review C, 1971
- Effect of Nuclear Deformability on Reaction Cross SectionsPhysical Review C, 1970
- Influence of Nuclear Forces on the Coulomb Barrier in Heavy-Ion ReactionsPhysical Review Letters, 1970
- Time dependence of Coulomb distortions in heavy-ion reactionsPhysics Letters B, 1969
- Nuclear and Nucleon Scattering of High-Energy ElectronsAnnual Review of Nuclear Science, 1957