论文标题
等级巨型共振：实验研究
Isoscalar Giant Resonances: Experimental Studies
论文作者
论文摘要
巨大的共鸣 - 原子核的高度集体，高频振荡 - 是本章的重点。我们讨论了等轴激励，其中质子和中子在相位振荡，直至Angular-Momentum转移$ L $ = 3。讨论了讨论与这些共振相关的强度分布的实验和数据分析的过程。提供了实验提取的强度分布，以及有关迄今为止可用的这些共振的特性的信息。讨论了核接地状态变形对共振强度分布的影响。此外，阐述了全世界稀有同位素光束的当前和未来可用性开放的激动人心的机会。
Giant resonances--highly collective, high-frequency oscillations of the atomic nucleus--are the focus of this chapter. We discuss the isoscalar excitations, where the protons and neutrons oscillate in phase, up to angular-momentum transfers $L$ = 3. The procedures of experiments and data analysis employed in extracting the strength distributions associated with these resonances are discussed. The experimentally extracted strength distributions are presented, along with information on the properties of these resonances available to date. The effect of deformation of the nuclear ground state on the resonance strength distributions is discussed. Furthermore, the exciting opportunities being opened with the current and future availability of rare isotope beams the world over are expounded.
