超形变原子核核结构实验研究

EXPERIMENTAL STRDIES OF NUCLEAR STRUCTURE FOR SUPERDEFORMED NUCLEI

超形变原子核的研究是原子核结构领域的重要前沿。本文从实验研究的角度，讨论原子核超形变研究的主要进展，包括主要实验方法和实验发现、超形变带寿命测量、超形变带转动惯量和高Ｎ组态结构、全同超形变带和自旋顺排量子化、建立在粒子－空穴激发上的超形变带、超形变带中的八极关联、超形变带的馈入布居和退激等。

Considerable efforts for nuclear structure studies have been intensively devoted to the superdeformed(SD) nuclei. This review will first summarize the important discover-ies of SD and will then describe the approaches and techniques used in the investigationof SDat high spin; The major progresses made in the spectroscopy of SD,including stud-ies of dynamical moment of inertial,high N intruder states , identical bands ,excited SDbands and octupole deformation in SD,are discussed in detail. The studies of in...