BIon configuration with fuzzy S2 structure -: art. no. 065

被引：0
|
作者：
Chen, YX [1 ]
Shao, J
机构：
[1] Zhejiang Univ, Zhejiang Inst Modern Phys, Hangzhou 310027, Peoples R China
[2] Univ Sci & Technol China, Interdisciplinary Ctr Theoret Study, Anhua 230026, Peoples R China
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2003年 / 07期
关键词：
superstrings and heterotic strings; D-branes; brane dynamics in gauge theories;
D O I：
暂无
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Some configurations of general dielectric D2-brane with both electric and magnetic fields are investigated. We find two classical stable solutions describing a BIon configuration with S-2 structure and a cylindrical tube respectively. Both of them can be regarded as the blown-up objects of the Born-Infeld string. The dependence of the geometry of these configurations on the Born-Infeld fields is analyzed. Also we find that similar BIon configuration exists as a fuzzy object in a system with N D0-branes. Furthermore this configuration is demonstrated to be more stable than the usual dielectric spherical D2-brane.
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页数：12
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