安吉拉和电偶极子响应：巨人和侏儒，热和冷，等标量和等矢量

IF 2.8 3区物理与天体物理 Q2 PHYSICS, NUCLEAR

The European Physical Journal A Pub Date : 2025-08-08 DOI:10.1140/epja/s10050-025-01657-8

Peter von Neumann-Cosel

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引用次数: 0

摘要

用目前核结构问题的三个例子：巨偶极子共振衰变宽度的不同贡献解纠缠，光吸收和发射的等效性以及矮偶极子共振的性质，讨论了Angela Bracco的工作对原子核电偶极子响应的影响。

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Angela and the electric dipole response: giant and pygmy, hot and cold, isoscalar and isovector

The impact of Angela Bracco’s work on the electric dipole response of nuclei is discussed using three examples of current nuclear structure problems: disentangling different contributions to the decay width of the giant dipole resonance, the equivalence of photoabsorption and emission and the nature of the pygmy dipole resonance.

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来源期刊

The European Physical Journal A 物理-物理：核物理

CiteScore

5.00

自引率

18.50%

发文量

216

审稿时长

3-8 weeks

期刊介绍： Hadron Physics Hadron Structure Hadron Spectroscopy Hadronic and Electroweak Interactions of Hadrons Nonperturbative Approaches to QCD Phenomenological Approaches to Hadron Physics Nuclear and Quark Matter Heavy-Ion Collisions Phase Diagram of the Strong Interaction Hard Probes Quark-Gluon Plasma and Hadronic Matter Relativistic Transport and Hydrodynamics Compact Stars Nuclear Physics Nuclear Structure and Reactions Few-Body Systems Radioactive Beams Electroweak Interactions Nuclear Astrophysics Article Categories Letters (Open Access) Regular Articles New Tools and Techniques Reviews.