Monopole-vortex complex at large distances and nonAbelian duality
Monopole-vortex complex at large distances and nonAbelian duality
复制标题
远距离单极涡旋复合体和非阿贝尔对偶性
DOI：
10.1007/jhep09(2014)039
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发表时间：
2014
影响因子：
5.4
通讯作者：
K. Konishi
中科院分区：
文献类型：
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作者：
C. Chatterjee;K. Konishi
本文讨论了色味锁定SU（N）对称真空中SU（N + 1）→ SU（N）× U（1）→ 1的阶跃破缺规范系统中涡旋复孤子的大距离近似。高质量标度破缺的（'t Hooft-Polyakov）破缺以点的形式出现，并作为低能规范对称破缺产生的薄涡旋的来源。体系统的精确色味对角对称性被每个单独的孤子打破，导致非阿贝尔取向的CPN −1零模在涡旋世界面中传播，这在文献中得到了很好的研究。但是由于涡旋终止于单极子，这些波动模式赋予单极子局部SU（N）电荷。这个现象可以通过在CPN −1模空间中进行对偶变换来研究。有效作用量是一个定义在有限宽度世界带上的CPN-1模型。
A bstractWe discuss the large-distance approximation of the monopole-vortex complex soliton in a hierarchically broken gauge system, SU(N + 1) → SU(N ) × U(1) → 1, in a color-flavor locked SU(N ) symmetric vacuum. The (’t Hooft-Polyakov) monopole of the higher-mass-scale breaking appears as a point and acts as a source of the thin vortex generated by the lower-energy gauge symmetry breaking. The exact color-flavor diagonal symmetry of the bulk system is broken by each individual soliton, leading to nonAbelian orientational CPN −1 zeromodes propagating in the vortex worldsheet, well studied in the literature. But since the vortex ends at the monopoles these fluctuating modes endow the monopoles with a local SU(N ) charge. This phenomenon is studied by performing the duality transformation in the presence of the CPN −1 moduli space. The effective action is a CPN−1 model defined on afinite-width worldstrip.
涡旋模量的非阿贝尔对偶性：色域限制的对偶模型
DOI：
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发表时间：
2007
期刊：
Nuclear PhysicsB Vol.780
影响因子：
--
作者：
Minoru Eto;Luca Ferretti;Kenichi Konishi;Giacomo Marmorini;Muneto Nitta;Keisuke Ohashi;Walter Vinci and Naoto Yokoi
通讯作者：
Walter Vinci and Naoto Yokoi