中国物理B ›› 2007, Vol. 16 ›› Issue (4): 881-886.doi: 10.1088/1009-1963/16/4/001
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段一士, 赵力, 刘玉孝, 任继荣
Duan Yi-Shi(段一士), Zhao Li(赵力)†, Liu Yu-Xiao(刘玉孝), and Ren Ji-Rong(任继荣)
摘要: By generalizing the topological current of Abelian Chern--Simons (CS) vortices, we present a topological tensor current of CS p-branes based on the \phi -mapping topological current theory. It is revealed that CS p-branes are located at the isolated zeros of the vector field \phi(x), and the topological structure of CS p-branes is characterized by the winding number of the \phi-mappings. Furthermore, the Nambu--Goto action and the equation of motion for multi CS p-branes are obtained.
中图分类号: (Gauge field theories)