Ground-state and Pairing Properties of Pr Isotopes in RMF Theory  

作　　者：LI Jun-qing, MA Zhong-yu, CHEN Bao-qiu, ZHOU Yong(Research Center of Nuclear Theory of National Laboratory of Heavy Ion Accelerator of Lanzhou, Institute of Modem Physics, Lanzhou, 730000) 

出　　处：《Annual Report of China Institute of Atomic Energy》2002年第0期18-18,共1页中国原子能科学研究院年报（英文版）

基　　金：Supported by the National Natural Science Foundation of China (No. 19847002, 19835010, 10075080) and Major State Basic Research Development Program in China (No.G2000077400)

摘　　要：The ground-state and pairing properties of Pr (Z=59) isotopes have been investigated in therelativistic mean-field (RMF). The pairing correlation is studied in Bardeen-Cooper-Schrieffer (BCS) approximation and the pairingforces are taken to be isospin dependent. The ’blocking’ method is adopted to deal with unpaired

关 键 词：PAIRING ISOTOPES Ground NEUTRON BLOCKING validity Major 

分 类 号：O571.21[理学—粒子物理与原子核物理]