Pipe Shape Solution of Faddeev Model
Pipe Shape Solution of Faddeev Model
复制标题
Faddeev模型管形解
DOI：
10.1088/0253-6102/49/2/37
复制
发表时间：
2008
影响因子：
3.1
通讯作者：
Shi Chang
中科院分区：
文献类型：
--
作者：
Shi Chang
利用Faddeev模型等价于SU（2）Skyrme模型中重子数流处处为零的介子扇区的结果，讨论了Faddeev模型的一些精确解，包括涡旋解.用第一陈数对解进行分类。当Chern数为2时，得到了新的多孤子解，并得到了解的能量密度的管状分布。
Utilizing the results that the Faddeev model is equivalent to the mesonic sector of the SU(2) Skyrme model, where the baryon number current vanishes everywhere, some exact solutions including the vortex solutions of the Faddeev model are discussed. The solutions are classified by the first Chern number. When the Chern number equals 2, the new multisoliton solutions are obtained and the pipe shape distribution of the energy density of the solutions are found.