%0 Journal Article
%T A new energy source originating from extra dimensions
%A Tao Bi-Xiu
%A Ji Shi-Yin
%A Li Fang-Qiong
%A <br>陶必修
%A 吉世印
%A 李芳琼
%J 中国物理 B
%D 2004
%I 
%X In this work the Einstein gravitational field equations and the Lichnerowicz boundary formalism in the extra dimensions are used to build up our black hole model from 6-dimensional space－time. From the internal stress－energy tensor the solutions with energy levels and semiclassical space-quantization are obtained, which combines with only one metric condition outside the defect. We show a new type of energy source, which originates from extra dimensions. A part of the energy source of quasi-stellar object (QSO) maybe come from extra dimensions in that way. The theoretical arithmetic upper limit is identical to that of the output energy of QSO.
%K space quantization
%K energy levels in 6-dimensions
%K new energy source<br>空间量子化
%K 6-度空间
%K 能量级
%K 能源动力
%K 球对称
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=8EBEBD4AD70BACA755A2FF3BFB95E01C&yid=D0E58B75BFD8E51C&vid=FC0714F8D2EB605D&iid=708DD6B15D2464E8&sid=1BEFBCC38D61DE62&eid=86D7B9EF2FFFB112&journal_id=1009-1963&journal_name=中国物理&referenced_num=1&reference_num=23