Physics Letters B · 2003 · 24 citations · 10 references
Radiative FusionNuclear PhysicsEngineeringNuclear DataFusion PowerNuclear Quadrupole ResonanceControlled Nuclear FusionGiant Dipole ResonanceHigh-energy Nuclear ReactionPhysicsNuclear TheorySymmetric ReactionsAtomic PhysicsNuclear ReactionsNuclear EnergyNucleosynthesisExperimental Nuclear PhysicsNatural SciencesHigh-energy γ RaysDifferent Evaporation Channels
The spectra of high-energy γ rays emitted by the Giant Dipole Resonance (GDR) built on moderately excited states associated with the evaporation of 0, 1 and 2 nucleons were measured in the 90Zr+89Y symmetric fusion reaction. The radiative fusion data suggest statistical emission from the compound nucleus. In addition, the analysis of the high-energy γ-ray spectra associated with the different evaporation channels at the present temperature of 0.7 MeV and spin range 15–20 ℏ show a fairly narrow width of 5.0±0.35 MeV. This value is smaller than what would be expected in a nucleus where shell effects do not play a role.
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Cold fusion in symmetric 90Zr-induced reactions
J. G. Keller, K.‐H. Schmidt, F. P. Heßberger et al. · Nuclear Physics A · 1986 · 170 citations
Gamma-Spectroscopic investigations in the radiative fusion reaction 90Zr + 90Zr
K.‐H. Schmidt, R. S. Simon, J. G. Keller et al. · Physics Letters B · 1986 · 81 citations