Study of nuclear giant resonances using a Fermi-liquid method

Abstract

The nuclear giant resonances are studied by using a Fermi-liquid method, and the nuclear collective excitation energies of different values of $l$ are obtained, which are fitted with the centroid energies of the giant resonances of spherical nuclei, respectively. In addition, the relation between the isovector giant resonance and the corresponding isoscalar giant resonance is discussed.

Comments: 6 pages, 3 tables. Proceedings of the 13th National Conference on Nuclear Structure in China, Chi-Feng, Inner Mongolia, China, 24-30 July 2010. "Nuclear Structure in China 2010", p181-186, edited by H. B. Bai, J. Meng, E. G. Zhao and S. G. Zhou, World Scientific Publishing Co. Pte. Ltd. 2011