Integrability in Hamiltonian Chern-Simons theory

Integrability in Hamiltonian Chern-Simons theory
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哈密​​顿陈-西蒙斯理论中的可积性

DOI:
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发表时间:
1993
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通讯作者:
A. Alekseev
A. Alekseev
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文献类型:
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作者:
A. Alekseev

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本文研究了具有标志点的黎曼曲面上平坦联络的模空间。提出了一种新的有效的参数化方法,并将其用于构造模空间上的可积模型。一族交换哈密顿量是从陈-西蒙斯理论的威尔逊线观测量建立的转移矩阵的迹中提取的。我们的模型似乎是规范等价的XXZ磁链有限的网站。
We consider the moduli space of flat connections on the Riemann surface with marked points. The new efficient parametrization is suggested and used to construct an integrable model on the moduli space. A family of commuting Hamiltonians is extracted from the trace of the transfer matrix built from the Wilson line observables of the Chern-Simons theory. Our model appears to be gauge equivalent to XXZ magnetic chain with finite number of sites.