An Estimation of the Giant Dipole Resonance Parameters for ¹²C, ¹⁴N, ¹⁶O, ²⁷Al and ²⁸Si

• 来源期刊: 原子核物理：英文版
• 学科: 物理学
• 关键词: PHOTONUCLEAR REACTION GIANT DIPOLE RESONANCE GIANT DIPOLE RESONANCE PARAMETERS
• 年，卷（期）: 1995,（4）
• 页码范围: 336-341
• 页数: 6页
• 分类号: O4

摘要

【正】 The giant dipole resonance parameters of the nuclides ¹²C, ¹⁴N, ¹⁶O, ²⁷Al and ²⁸Si areextracted by fitting the Lorentz curves to the experimental data of the photonuclear reactioncross sections and are used to calculate the integrated cross sections, the first moments and thesecond moments of the integrated cross sections of the photonuclear reaction giant dipole reso-nances of these nuclides. Better coincidence of the calculated results with the experimental isreached, confirming the reliability of these parameters.