Progress on tilted axis cranking covariant density functional theory for nuclear magnetic and antimagnetic rotation

作     者：孟杰 彭婧 张双全 赵鹏巍 

作者机构：State Key Laboratory of Nuclear Physics and Technology School of Physics Peking University Beijing 100871 China School of Physics and Nuclear Energy Engineering Beihang University Beijing 100191 China Department of Physics University of Stellenbosch Stellenbosch South Africa Department of Physics Beijing Normal University Beijing 100875 China 

出 版 物：《Frontiers of physics》 (物理学前沿（英文版）)

年 卷 期：2013年第8卷第1期

页      面：55-79页

核心收录：

学科分类：07[理学] 0704[理学-天文学] 0702[理学-物理学] 

基　　金：We would like to express our gratitude to all the friends and collaborators, who contributed to the investigations presented here, in particular to S. Frauendorf, H. Z. Liang, H. Madokoro, M. Matsuzaki, P. Ring, S. Yamaji, and L. F. Yu. This work was supported in part by the Major State 973 Program of China (Grant No. 2013CB834400) the Natural Science Foundation of China (Grants No. 10975007 No. 10975008 No. 11175002, No. 11105005) the Research Fund for the Doctoral Program of Higher Education under Grant No. 20110001110087 and the China Post-doctoral Science Foundation Grant No. 2012M520101 

主　　题：covariant density functional theory tilted axis cranking magnetic rotation antimagnetic rotation 

摘      要：Magnetic rotation and antimagnetic rotation are exotic rotational phenomena observed in weakly deformed or near-spherical nuclei, which are respectively interpreted in terms of the shears mechanism and two shearslike mechanism. Since their observations, magnetic rotation and antimagnetic rotation phenomena have been mainly investigated in the framework of tilted axis cranking based on the pairing plus quadrupole model. For the last decades, the covariant density functional theory and its extension have been proved to be successful in describing series of nuclear ground-states and excited states properties, including the binding energies, radii, single-particle spectra, resonance states, halo phenomena, magnetic moments, magnetic rotation, low-lying excitations, shape phase transitions, collective rotation and vibrations, etc. This review will mainly focus on the tilted axis cranking covariant density functional theory and its application for the magnetic rotation and antimagnetic rotation phenomena.