文献类型：期刊文献

英文题名：Fermion stars with a global monopole

作者：Li, XZ; Zhai, XH

机构：[1]E CHINA UNIV SCI & TECHNOL, SCH SCI, SHANGHAI 200237, PEOPLES R CHINA

年份：1995

卷号：364

期号：4

起止页码：212

外文期刊名：PHYSICS LETTERS B

收录：;WOS:【SCI-EXPANDED(收录号:WOS:A1995TM46700002)】；

语种：英文

摘要：A gravitating global monopole produces a repulsive gravitational field outside the core in addition to a solid angular deficit in the simplest model. In this letter, we describe fermion stars with a solid angular deficit. These objects generalize fermion Q-ball by including O(3) scalar field and classical Einstein gravity, and have interesting astrophysical applications.