6533b851fe1ef96bd12a8c5a
RESEARCH PRODUCT
Excitation and decay of two-phonon giant dipole resonances
E. LubkiewiczR. HolzmannA. LeistenschneiderK. BoretzkyH. EmlingY. LeifelsJ. V. KratzE. WajdaW. WalusTh. W. ElzeR. KulessaJ. CubThomas AumannS. IlievskiJoachim StrothA. Grünschloßsubject
Nuclear physicsPhysicsNuclear reactionNuclear and High Energy PhysicsDipolePhononGiant resonanceCollective modelResonanceHeavy ionAtomic physicsExcitationdescription
Abstract In heavy ion collisions at near relativistic energies, electromagnetic excitation of the double giant dipole resonance occurs with large cross sections. We summarize the presently available experimental data and discuss related theoretical efforts. Emphasis is paid to the question of anharmonicities and to the damping of the two-phonon states.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1999-03-01 | Nuclear Physics A |