Two-phonon giant resonances

被引:0
作者
Emling, H [1 ]
机构
[1] Gesell Schwerionenforsch mbH, GSI, D-64291 Darmstadt, Germany
来源
ACTA PHYSICA HUNGARICA NEW SERIES-HEAVY ION PHYSICS | 2001年 / 14卷 / 1-4期
关键词
multi-phonon giant resonances; excitation mechanisms; decay; anharmonicities; experimental methods;
D O I
10.1556/APH.14.2001.1-4.13
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
The status of double-phonon giant resonances in nuclei is briefly reviewed. We summarize the presently available experimental data and discuss related theoretical efforts. Emphasis is paid to the electromagnetic excitation in heavy ion collisions at near relativistic energies, a process which yields the largest cross sections for two-phonon giant dipole resonances.
引用
收藏
页码:133 / 140
页数:8
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